A 18k gold three-stone halo ring featuring a 2ct round lab-grown diamond with 0.97ct side diamonds in various shapes. Available in white, rose, and yellow gold.
Buy Side Stone Lab Grown Diamond Engagement Ring
Looking for a ring that sparkles from every angle? Our side stone lab grown diamond engagement ring are designed to do just that. These rings feature a brilliant center diamond flanked by smaller diamonds along the band, adding extra shimmer and elegance to your forever piece.
At The Karat Store, we craft each ring using 100% solid 14K & 18K gold and ethically sourced IGI-certified lab-grown diamonds. Whether you prefer a classic pavé side setting or a more modern multi-stone band, you’ll find timeless and contemporary styles to match your love story. Every piece is handcrafted, certified, and shipped across the USA in secure, tamper-proof packaging.
18K Solid Gold Three Stone Half-Moon Lab Grown Diamond Ring
$2,399.00
Get this Product in 14K Gold
This 18k Solid Gold Three Stone Half-Moon Lab-Grown Diamond Ring features a 2ct F VS2 Super Cut center diamond, enhanced by 0.5ctw half-moon side stones. Set in solid 18k gold (white, rose, or yellow), this IGI-certified ring is a timeless symbol of love.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Half-Moon Lab Grown Diamond Ring
$2,899.00
Get this Product in 14K Gold
This 18k Solid Gold Three Stone Half-Moon Lab-Grown Diamond Ring features a 2ct F VS2 Super Cut center diamond, flanked by 1.46ctw half-moon side stones. Set in a prong setting and available in white, rose, and yellow gold, this IGI-certified ring embodies timeless brilliance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Halo Baguette Lab Grown Diamond Ring
$2,499.00
Get this Product in 14K Gold
A 18k gold lab-grown diamond ring featuring a 2 ct round center stone (F color, VS2 clarity, Super Cut) with 0.58 ctw round & baguette side diamonds. IGI & BIS certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Halo Half Moon Lab Grown Diamond Engagement Ring
$2,880.00
Get this Product in 14K Gold
Elegant 18k Solid Gold Three Stone Halo Lab Grown Diamond Engagement Ring with a 2ct round center diamond and 1.8ct total side diamonds in round & half-moon shapes.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Halo Lab Grown Diamond Engagment Ring
$2,800.00
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Halo Lab Grown Diamond Ring
$2,875.00
Get this Product in 14K Gold
A stunning 2ct oval lab-grown diamond in a three-stone halo design set in 18k solid gold. Available in white, yellow, or rose gold, IGI & BIS certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Halo Round Lab Grown Diamond Ring
$2,699.00
Get this Product in 14K Gold
A 18k gold three-stone halo ring featuring a 2 ct round lab-grown diamond (F color, VS2 clarity, Super Cut) with 1 ctw halo & side diamonds. IGI & BIS certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Lab Grown Diamond Engagement Ring
$2,699.00
Get this Product in 14K Gold
A 2 ct lab-grown diamond three-stone ring set in 18k solid gold with round and trapezoid side stones for extra brilliance. Elegant, timeless, and radiant.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Lab Grown Diamond Engagement Ring
$1,850.00
Get this Product in 14KÂ Gold
A timeless three-stone engagement ring featuring a 2Ct lab-grown diamond with trapezoid side stones (1.5CTW), set in 18k solid gold. Available in white, rose, and yellow gold with a comfort-fit band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Lab Grown Diamond Engagement Ring
$3,000.00
Get this Product in 14K Gold
A timeless three-stone engagement ring featuring a 2Ct lab-grown diamond with trapezoid side stones (1.5CTW), set in 18k solid gold. Available in white, rose, and yellow gold with a comfort-fit band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Lab Grown Diamond Ring
$3,700.00
Get this Product in 14K Gold
A breathtaking 18k solid gold three-stone ring, featuring a 2-carat round lab-grown diamond and 2.5 carats of side stones in various shapes. BIS Hallmarked & IGI Certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Lab Grown Diamond Ring
$2,499.00
Get this Product in 14K Gold
The 18k Solid Gold Three Stone Lab Grown Diamond Ring features a 2ct F color, VS2 clarity Super Cut diamond flanked by 1.22ct side diamonds on a 2mm solid gold band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Marquise Lab Grown Diamond Engagement Ring
$2,395.00
Get this Product in 14K Gold
A stunning 2ct oval lab-grown diamond centerpiece with 0.74ct of marquise and princess side diamonds, set in a 18k solid gold band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Marquise Lab-Grown Diamond Engagement Ring
$2,599.00
Get this Product in 14K Gold
A 2 ct lab-grown diamond ring with six princess and marquise side diamonds (0.74 ct total) in 18k solid gold. Elegant, radiant, and timeless.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Oval Lab Grown Diamond Engagement Ring
$2,050.00
The 18k Solid Gold Three Stone Oval Lab-Grown Diamond Engagement Ring features a 2 ct Super Cut round diamond with 0.5 ct oval side stones in a timeless prong setting. Available in White, Rose, and Yellow Gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear & Round Lab Grown Diamond Engagement Ring
$2,000.00
Get this Product in 14K Gold
A sophisticated three-stone engagement ring featuring a 2Ct round lab-grown diamond with pear-shaped side stones (0.99CTW), set in 18k solid gold. Available in white, rose, and yellow gold with a comfort-fit band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear & Round Lab Grown Diamond Ring
$2,500.00
Get this Product in 14K Gold
A 2-carat round lab-grown diamond ring with pear-shaped side stones (0.99 ctw) in 18k gold. A timeless three-stone design for a love that lasts forever.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear Lab Grown Diamond Engagement Ring
$2,550.00
Get this Product in 14K Gold
A stunning 18k solid gold three-stone ring with a 2ct emerald-cut lab-grown diamond and 0.99ct pear-shaped side diamonds. Available in white, yellow, or rose gold, with IGI & BIS certification and a comfortable fit.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear Lab Grown Diamond Engagement Ring
$2,599.00
Get this Product in 14K Gold
A 18k solid gold three-stone engagement ring with a 2ct emerald-cut lab-grown diamond and 1.22ct of round and pear-shaped diamonds. Available in white, yellow, or rose gold, with IGI & BIS certification and a comfortable fit.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear Lab Grown Diamond Engagement Ring
$2,580.00
Get this Product in 14K Gold
A classic three-stone 2ct lab-grown diamond engagement ring in 18k solid gold, featuring pear-cut side stones and 18 accent diamonds (0.8ct total). IGI & BIS Certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear Lab Grown Diamond Engagment Ring
$2,465.00
Get this Product in 14K Gold
A beautiful 2ct oval lab-grown diamond with pear-shaped side diamonds, set in 18k solid gold. IGI & BIS certified, available in white, yellow, or rose gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Pear Lab Grown Diamond Ring
$2,595.00
Get this Product in 14K Gold
Elegant 18k Solid Gold Three Stone Pear Lab Grown Diamond Ring with a 2ct oval center diamond and side diamonds in round and pear shapes.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Pear Lab Grown Diamond Ring
$2,100.00
A 18k gold three-stone ring featuring a 2ct super-cut round lab-grown diamond, complemented by two pear-shaped side diamonds (0.5ct total). Available in white, rose, and yellow gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Princess Cut Lab Grown Diamond Engagement Ring
$2,450.00
A stunning 18k solid gold three-stone engagement ring featuring a 2 ct round lab-grown diamond with princess-cut side stones (0.96 ctw). Available in white, rose, and yellow gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Round Lab Grown Diamond Engagement Ring
$2,499.00
A stunning 18k solid gold three-stone engagement ring, featuring a 2-carat round lab-grown diamond with 1.25 carats of side diamonds. Available in white, rose, and yellow gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Round Lab Grown Diamond Engagement Ring
$2,599.00
Get this Product in 14K Gold
This 18k gold three-stone engagement ring features a 2 ct round lab-grown diamond (F color, VS2 clarity, Super Cut) with 54 side diamonds (0.71 ctw) for maximum brilliance. Available in white, rose, or yellow gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold Three Stone Round Lab Grown Diamond Engagement Ring
$2,350.00
Get this Product in 14K Gold
The 18k Solid Gold Three Stone Lab Grown Diamond Ring features a 2ct F color, VS2 clarity Super Cut diamond with 42 side diamonds on a 2mm solid gold band.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Round Lab Grown Diamond Ring
$2,020.00
Get this Product in 14K Gold
A stunning 2ct round lab-grown diamond center stone with two round lab-grown diamonds in 18k solid gold, available in White, Rose, or Yellow Gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Trapezoid Lab Grown Diamond Engagement Ring
$2,599.00
Get the Product in 14k Gold
A 18k solid gold three-stone engagement ring featuring a 2ct emerald-cut lab-grown diamond, complemented by 1.5ct trapezoid-cut diamonds. Available in white, yellow, or rose gold, with IGI & BIS certification and a comfortable fit.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Trillion Lab Grown Diamond Engagement Ring
$2,550.00
Get this Product in 14K Gold
A stunning 2-carat lab-grown diamond three-stone engagement ring featuring a Super Cut trillion center stone, 124 accent diamonds (0.8ct total), and 18k solid gold in White, Rose, or Yellow Gold. IGI & BIS Hallmarked.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three Stone Trillion Lab Grown Diamond Ring
$1,950.00
Get this Product in 14K Gold
A striking 2ct round lab-grown diamond center stone with two trillion lab-grown diamonds in 18k solid gold, available in White, Rose, or Yellow Gold.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three-Row Lab Grown Diamond Engagement Ring
$2,860.00
Get this Product in 14K Gold
An opulent 18k Solid Gold Three-Row Lab Grown Diamond Engagement Ring with a 2ct oval center diamond and 1.12ct side diamonds. Certified IGI & BIS.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Three-Row Lab Grown Diamond Engagment Ring
$1,950.00
Get this Product in 14K Gold
A 2-carat lab-grown diamond ring with three rows of round diamonds (1.12ct) in solid 18k gold. BIS Hallmarked & IGI Certified for exceptional brilliance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Trapezoid Round Shape Lab Grown Diamond Engagement Ring
$2,050.00
Get this Product in 14K Gold
A striking 18k gold ring featuring a 2 ct round lab-grown diamond accented by trapezoid-shaped diamonds (1.48 ct total). IGI & BIS certified.
Select options
This product has multiple variants. The options may be chosen on the product page
18k Solid Gold U Shape Lab Grown Diamond Engagement Ring
$3,099.00
A 2-carat lab-grown diamond engagement ring in 18k gold, featuring a U-shape prong setting with 12 accent diamonds (3ct total) for extra brilliance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Vintage Lab Grown Diamond Engagement Ring
$2,400.00
Get this Product in 14k & 18k Gold
This 18k Solid Gold Vintage Lab-Grown Diamond Engagement Ring features a 2ct F/VS2 Super Cut center diamond with 36 side stones (0.23Ctw). Available in White, Rose, and Yellow Gold, it is IGI & BIS Hallmarked for authenticity.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Wide Shank Lab Grown Diamond Engagement Ring
$2,575.00
Get this Product in 14K Gold
Bold 18k solid gold wide shank ring with a 2ct oval lab-grown diamond (F color, VS2 clarity) and 6 round side diamonds (0.24ct). Available in white, yellow, or rose gold, IGI & BIS certified, and features a comfortable fit.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Wide Shank Lab Grown Diamond Engagement Ring
$2,600.00
Get this Product in 14K Gold
A wide shank 18k solid gold ring featuring a 2ct round lab-grown diamond with 0.24ct side diamonds, offering brilliance and bold elegance.
Select options
This product has multiple variants. The options may be chosen on the product page
2.5ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$1,759.00
Rated 5.00 out of 5
(4)
Get this Product in 18K Gold
Celebrate love with The Karat Stores 2.5ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 2.50 ct lab grown diamond and crafted in 14K solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
2.5ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$2,009.00
Get this Product in 14KÂ Gold
Celebrate love with The Karat Store?s 2.5ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 2.50 ct lab grown diamond and crafted in 18k solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
2ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$1,613.00
Rated 4.83 out of 5
(6)
Get this Product in 18K Gold
Celebrate love with The Karat Stores 2ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 2.00 ct lab grown diamond and crafted in 14K solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
2ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$1,863.00
Get this Product in 14KÂ Gold
Celebrate love with The Karat Store?s 2ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 2.00 ct lab grown diamond and crafted in 18k solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
3 CT Round Cut 14k Gold Lab-diamond Snowdrift Ring Engagement Ring
$1,850.00
Get this Product in 18K Gold
A 3 CT round-cut lab-grown diamond engagement ring with subtle side stones in a handcrafted 14K gold setting. IGI & BIS certified for premium quality.
Select options
This product has multiple variants. The options may be chosen on the product page
3 CT Round Cut 18k Gold Lab-diamond Snowdrift Ring Engagement Ring
$2,100.00
Get this Product in 14K Gold
A 3 CT round-cut lab-grown diamond engagement ring with subtle side stones in a handcrafted 18k gold setting. IGI & BIS certified for premium quality.
Select options
This product has multiple variants. The options may be chosen on the product page
3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$2,099.00
Rated 4.00 out of 5
(1)
Get this Product in 18K Gold
Celebrate love with The Karat Stores 3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 3.00 ct lab-grown diamond and crafted in 14K solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones
$2,349.00
Get this Product in 14KÂ Gold
Celebrate love with The Karat Store?s 3ct Emerald Cut Engagement Ring with Marquise and Round Side Stones. Featuring a 3.00 ct lab-grown diamond and crafted in 18k solid gold.
Select options
This product has multiple variants. The options may be chosen on the product page
History, Types, Cultural Significance Of Side Stone Lab Grown Diamond Engagement Ring
A side stone engagement ring is the perfect way to combine classic charm with added brilliance. These designs feature a center diamond flanked by small diamonds that line the band, enhancing the ring’s overall radiance without overwhelming the main stone. The result is a well-balanced, eye-catching piece that feels luxurious and refined.
Our collection of lab-grown side stone diamond engagement rings offers a wide range of styles, from dainty micro-pavé bands to bold multi-stone designs and vintage-inspired settings. Whether you want a traditional round center stone or a unique pear, oval, or emerald shape, we’ve got the perfect match. Each ring is crafted using solid 14K & 18K gold, available in white, yellow, or rose, ensuring lasting value and durability.
We use lab-grown diamonds that are optically and chemically identical to mined diamonds but made through ethical, eco-conscious methods. This means you get the same brilliance and hardness as a natural diamond—with less environmental impact and a more affordable price.
Side stone engagement rings are ideal for anyone who wants extra sparkle and detail without sacrificing elegance. They’ve become especially popular in the USA for their ability to enhance the visual impact of a ring while still keeping the focus on the main diamond.
Every ring is handcrafted by skilled artisans, inspected thoroughly for quality, and delivered to your door with free shipping and full certification. If you’re looking for more sparkle, more style, and more meaning—this collection is for you.
Quality of Material Used
We use only 100% solid 14K & 18K gold—never plated or filled—for each side stone engagement ring. Available in white, yellow, and rose gold, our settings are crafted to last a lifetime and keep their luxurious shine.
All our lab-grown diamonds—from the center stone to each side accent—are selected for clarity, brilliance, and symmetry. They are ethically grown, hand-set with care, and secured to prevent shifting or loosening over time. Our rings are also hypoallergenic and nickel-free, making them safe and comfortable for daily wear.
Certifications Provided
Each side stone lab-grown diamond ring from The Karat Store comes with an IGI certificate for the center diamond, validating its quality in cut, color, clarity, and carat. We also include a BIS hallmark stamped inside the band to verify that the gold is pure 14K & 18K.
You’ll receive a detailed invoice with every purchase, ensuring transparency and authenticity. Certified jewelry gives you peace of mind, protects your investment, and helps with future resale or insurance. With The Karat Store, your sparkle always comes with full documentation.
Craftsmanship
Side stone rings require precise setting to achieve balance and brilliance. Our artisans hand-set each diamond, aligning them flawlessly for a smooth, symmetrical finish. Whether using prong, channel, or pavé techniques, the focus is on security and sparkle.
Every ring undergoes a multi-step inspection process, ensuring each accent stone is tightly set and the band is polished to perfection. You’ll receive a handcrafted fine jewelry piece that is elegant, meaningful, and made to last.
Frequently Asked Questions
1. How long does shipping to the USA take?
Shipping takes 12 to 22 days to your doorstep in the USA.
2. Are the rings made of real gold?
Yes. We use solid 14K & 18K gold, not plated or filled.
3. What if my ring arrives damaged?
Returns are accepted only for damaged or incorrectly delivered items.
4. Do you offer free USA shipping?
Yes. We provide free insured shipping to all 50 states.
5. Will I receive tracking details?
Yes. A tracking link is sent via email once your order ships.
6. How do I contact customer service?
Email us at contact@thekaratstore.us for any assistance or inquiries.
7. Are the diamonds certified?
Yes. All diamonds are IGI certified, and certificates are included.
8. Can I request a custom side stone ring?
Absolutely. We accept custom orders for band design, diamond shape, and side stone arrangement.
9. Are your rings hypoallergenic?
Yes. We use nickel-free 14K & 18K gold, safe for sensitive skin.
10. Is your packaging secure?
Yes. All rings are shipped in tamper-proof, protective packaging for safe delivery.