Shop Lab-Grown Diamond Jewelry
Looking for sparkle with a conscience? Welcome to our collection of lab-grown diamond jewelry, where timeless design meets modern sustainability. Set in 100% solid 14K & 18K gold, our pieces feature diamonds grown using advanced technology—offering the same brilliance and hardness as mined diamonds, without the environmental cost.
Each piece is certified, hypoallergenic, and handcrafted to perfection. Whether you’re shopping for an engagement ring, a gift, or something to treat yourself, you’ll find elegant styles you can wear with pride. Free US shipping, secure packaging, and full certification make shopping with The Karat Store effortless and trustworthy.
14K Solid Gold Round Shape Lab Grown Diamond Engagement Ring
14K Solid Gold Round Shape Lab Grown Diamond Engagement Ring
14K Solid Gold Round Shape Lab Grown Diamond Engagement Ring
14K Solid Gold Round Shape Lab Grown Diamond Ring
14K Solid Gold Round Shape Lab Grown Diamond Ring
A 2 ct round lab-grown diamond ring with six accent diamonds in a bezel setting, crafted in solid 14K gold. IGI & BIS certified.
14K Solid Gold Round Shape Lab Grown Diamond Ring
14K Solid Gold Round Shape Lab Grown Diamond Ring
14K Solid Gold Round Shape Lab Grown Diamond Ring
14K Solid Gold Round Shape Lab Grown Diamond Ring
A 2 ct round-cut lab-grown diamond ring with 12 baguette side stones (0.84 ct) in 14K solid gold. Certified by IGI & BIS Hallmarks, offering elegance with sustainability.
14K Solid Gold Round Shape Lab Grown Diamond Ring
14K Solid Gold Shared Prong Lab Grown Diamond Ring
This 14K gold shared prong ring features a 2 ct round lab-grown diamond (F color, VS2 clarity, Super Cut) with six round and pear-shaped side diamonds (0.15 ctw) for added brilliance. Available in white, rose, or yellow gold.
14k Solid Gold Shared Prong Lab-Grown Diamond Hoop Earrings
14K Solid Gold Shared Prongs Lab Grown Diamond Ring
A stunning 1.14 ct lab-grown diamond pendant featuring cushion, oval, and emerald-cut stones in solid 14K gold. Ethically sourced, IGI & BIS Hallmarked.
14k Solid Gold Six-Prong Round Solitaire Lab Grown Diamond Ring for Women
14K Solid Gold Solitaire 2ct Engagement Ring
A timeless 2ct lab-grown diamond solitaire engagement ring, set in a prong setting with F color VS2 clarity, in 14K solid gold (White, Rose, Yellow). IGI & BIS Hallmarked.
14K Solid Gold Solitaire Lab Diamond Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A timeless 14K gold solitaire engagement ring, featuring a 2 ct round lab-grown diamond (F color, VS2 clarity, Super Cut) with a sleek, minimalist band. IGI & BIS certified.
14K Solid Gold Solitaire Lab Grown Diamond 3ct Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 2-carat lab-grown diamond solitaire ring with 32 accent diamonds in 14K solid gold, featuring a 2mm band, comfort fit, and IGI & BIS Hallmarked certification.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A classic 14K gold solitaire engagement ring, featuring a 2ct oval lab-grown diamond (F color, VS2 clarity, Super Cut) in a prong setting. IGI & BIS Hallmarked, available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 14K solid gold engagement ring featuring a 2-carat round lab-grown diamond with 1.01 carats of round and baguette-cut side diamonds. IGI & BIS Hallmarked.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
Exquisite 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring, featuring a 2 ct F color, VS2 clarity super-cut diamond for maximum brilliance. Available in white, rose, and yellow gold. IGI & BIS Hallmarked for authenticity.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
The 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring features a 2 ct round Super Cut diamond with 62 side diamonds (0.63 ct total, F color, VS2 clarity) for added brilliance. Available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
The 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring features a 2 ct round Super Cut diamond with 32 side diamonds (0.31 ct total, F color, VS2 clarity) for added brilliance. Available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
The 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring features a 2 ct Super Cut round diamond (F color, VS2 clarity) set in a classic plain band. Available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 2ct round lab-grown diamond solitaire engagement ring in 14K solid gold, available in White, Rose, and Yellow Gold. BIS Hallmarked & IGI Certified.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A stunning 14K gold solitaire engagement ring featuring a 2 ct lab-grown round diamond (F color, VS2 clarity, Super Cut) with 0.43 ctw side diamonds. IGI & BIS certified.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
The 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring features a 2 ct Super Cut round diamond with F color and VS2 clarity in a timeless, plain band design. Available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A timeless 14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring featuring a 2 ct Super Cut round diamond with F color and VS2 clarity. Available in White, Rose, and Yellow Gold.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 2 ct round lab-grown diamond solitaire engagement ring with 1.7 ct side diamonds in 14K solid gold, available in three stunning finishes.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
The 14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring features a 2ct F color, VS2 clarity Super Cut diamond on a 4.8mm solid gold band.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 14K solid gold solitaire engagement ring featuring a 2-carat round lab-grown diamond with F color, VS2 clarity, and Super Cut grading, accented with 10 marquise and round-cut side stones.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A timeless 14K solid gold solitaire engagement ring, featuring a 2ct lab-grown diamond with F color, VS2 clarity, and a super cut for exceptional brilliance.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
A 2-carat lab-grown diamond solitaire ring in 14K solid gold, featuring a bold 5.65mm band, comfort fit, and IGI & BIS Hallmarked certification.
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Solitaire Lab Grown Diamond Engagment Ring
14K Solid Gold Solitaire Lab Grown Diamond Ring
14K Solid Gold Solitaire Lab Grown Diamond Ring
14K Solid Gold Solitaire Lab Grown Diamond Ring
14K Solid Gold Solitaire Lab Grown Diamond Ring
14K Solid Gold Solitaire Lab Grown Diamond Ring
A 14K solid gold solitaire ring featuring a 2ct super-cut round lab-grown diamond, accented by 10 side diamonds (0.18ct total). Available in white, rose, and yellow gold.
14K Solid Gold Solitaire Lab Grown Diamond Ring
A 2-carat solitaire lab-grown diamond ring with six tapered baguette diamonds (0.56ct) in solid 14K gold. BIS Hallmarked & IGI Certified for quality and brilliance.
14K Solid Gold Solitaire Lab Grown Diamond Ring
A breathtaking 2ct lab-grown diamond solitaire ring in 14K solid gold, complemented by 22 sparkling accent diamonds (0.46ct) for an elegant, timeless look.
14K Solid Gold Solitaire Lab Grown Diamond Ring
A 2ct solitaire lab-grown diamond ring in 14K solid gold, designed for timeless elegance with a delicate yet durable band.
14K Solid Gold Solitaire Lab Grown Diamond Ring
A 2ct lab-grown diamond solitaire ring in 14K solid gold, designed for brilliance and sophistication. Available in white, rose, and yellow gold.
14K Solid Gold Solitaire Lab-Grown Diamond Engagement Ring
A 14K solid gold solitaire engagement ring featuring a 2ct lab-grown diamond (F color, VS2 clarity, super cut) in a classic prong setting. Available in white, rose, and yellow gold.
14K Solid Gold Solitaire Round Lab Grown Diamond Ring
14K Solid Gold Solitaire Round Shape Lab Grown Diamond Engagement Ring
14K Solid Gold Soloitaire Lab Grown Diamond Ring
14K Solid Gold Spit Shank Solitaire Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagement Ring
14K Solid Gold Split Shank Lab Grown Diamond Engagment Ring
A 14K gold split shank ring featuring a 2ct super-cut round lab-grown diamond, accented by 22 side diamonds (0.22ct total). Available in white, rose, and yellow gold.
14K Solid Gold Split Shank Lab Grown Diamond Engagment Ring
A 14K gold split shank ring featuring a 2ct super-cut round lab-grown diamond, enhanced by 32 side diamonds (0.88ct total). Available in white, rose, and yellow gold.
14K Solid Gold Split Shank Lab Grown Diamond Engagment Ring
14K Solid Gold Split Shank Lab Grown Diamond Ring
This 14K Gold Split Shank Lab-Grown Diamond Ring features a 2ct Super Cut round diamond (F color, VS2 clarity), with 0.43ct side stones. Available in white, rose, and yellow gold, it is IGI & BIS hallmarked for authenticity.
14K Solid Gold Split Shank Lab Grown Diamond Ring
14K Solid Gold Split Solitaire Lab Grown Diamond Engagement Ring
A 2-carat lab-grown diamond split solitaire engagement ring in 14K solid gold, featuring F color, VS2 clarity, and a prong setting. Available in white, rose, and yellow gold.
14k Solid Gold Staggered Baguette and Round Lab-Grown Diamond Wide Band
14k Solid Gold Stunning Diamond Line Pave Necklace: Flat Octagonal Emerald Shape
14k Solid Gold The Marquise Starburst Halo Lab-Grown Diamond Ring
14K Solid Gold Three Rows Pave Set Lab Grown Diamond Engagement Ring
14K Solid Gold Three Stone Baguette Lab Grown Diamond Engagement Ring
14K Solid Gold Three Stone Baguette Lab Grown Diamond Engagement Ring
History, Types, Cultural Significance Of Lab-Grown Diamond Jewelry
Diamonds have always symbolized love, strength, and beauty. Today, lab-grown diamonds offer those same qualities—just with a cleaner origin story. First created in the 1950s for industrial use, lab-grown diamonds have now become a popular choice in fine jewelry, thanks to improved quality, accessibility, and ethical appeal.
Our lab-grown diamond collection includes everything from classic solitaires and halo engagement rings to tennis bracelets, ear studs, and modern pendants. Each piece is designed with care, showcasing the fire and brilliance lab-grown diamonds are known for—without the inflated price tag of mined diamonds.
Why are they so loved in the USA? American shoppers value ethical sourcing, eco-conscious choices, and great value for money—and lab-grown diamonds deliver on all fronts. They’re chemically identical to natural diamonds, just grown above ground in a controlled environment using clean energy and minimal impact on nature.
So whether you’re proposing, celebrating, or simply upgrading your everyday look, lab-grown diamond jewelry is a meaningful and smart choice. At The Karat Store, every design is set in solid 14K & 18K gold, IGI certified, and made to shine for a lifetime.
Quality of Material Used
Our lab-grown diamond pieces are always made with 100% solid 14K & 18K gold—never plated or gold-filled. This ensures long-lasting wear, durability, and a true sense of luxury.
Each diamond is ethically grown, carefully selected for clarity and brilliance, and securely set by hand. These designs are hypoallergenic, perfect for sensitive skin, and ideal for both daily wear and special occasions.
When you choose our lab-grown diamond jewelry, you’re choosing quality that lasts and values that matter.
Certifications Provided
Every lab-grown diamond at The Karat Store comes with a certificate from IGI (International Gemological Institute)—one of the most trusted names in gem grading.
In addition, each piece features:
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A 14K & 18K gold purity stamp
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A detailed invoice
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A lab report confirming stone authenticity and quality
Buying certified jewelry gives you peace of mind, confirming that your diamond is genuine, ethically created, and accurately graded. It’s proof of both beauty and integrity.
Craftsmanship
Our lab-grown diamond jewelry isn’t just made—it’s carefully crafted by skilled artisans who bring decades of experience to the bench.
From precise prong settings to flawless polishing, each piece goes through multiple stages of attention and inspection. We ensure a perfect finish, secure stones, and a shine that lasts. Before it ships to you, your jewelry is individually inspected and approved by our quality team.
You’ll feel the difference from the moment you open the box.
Frequently Asked Questions
1. How long does shipping take to the USA?
Shipping takes 12 to 22 days to your doorstep in the USA.
2. What is the gold quality used in the jewelry?
All jewelry is made with solid 14K & 18K gold, not plated or filled.
3. Are the diamonds real?
Yes! Lab-grown diamonds are real diamonds, identical to mined ones in every way except origin.
4. What certification comes with lab-grown diamonds?
Every piece comes with an IGI certification to confirm authenticity and quality.
5. Can I return a lab-grown diamond item?
Returns are accepted only if the item is damaged or the wrong product was sent.
6. Do you offer free shipping in the USA?
Yes, we offer free shipping across the USA on all orders.
7. Is tracking available for orders?
Yes, you will receive a tracking number once your order is shipped.
8. Can I request a custom lab-grown diamond design?
Absolutely! We accept custom orders—just contact us with your design ideas.
9. Is the jewelry safe for sensitive skin?
Yes, our 14K & 18K gold jewelry is hypoallergenic and safe for daily wear.
10. How is the jewelry packaged?
Every item is packed in secure, tamper-proof packaging to ensure it arrives in perfect condition.
Bonus: How can I contact The Karat Store for support?
You can reach us anytime at contact@thekaratstore.us for questions, order updates, or custom requests.