Buy Natural Diamond Jewellery
Welcome to our curated collection of natural diamond jewelry, where each piece tells a story of timeless beauty, expert craftsmanship, and ethical luxury. Made with 100% solid 14K gold and GIA-certified natural diamonds, these pieces are designed to last a lifetime and beyond.
Every diamond is carefully handpicked for brilliance and responsibly sourced to reflect our commitment to sustainability. Whether you're shopping for a classic solitaire ring, a meaningful pendant, or a sparkling pair of studs, you'll find jewelry that’s elegant, durable, and shipped across the USA with free delivery. All pieces come with proper certification, gold purity stamping, and secure packaging—because trust and quality should never be compromised.
18K Solid Gold Diamond Claw Ring
18k solid gold claw ring with 96 micro-pave natural diamonds. GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
18K Solid Gold Diamond Eternity Wedding Band
Elegant 18k solid gold eternity band with 0.32 ct GH color, VS-SI clarity natural diamonds. Perfect for stacking. BIS Hallmarked & GIA certified.
18K Solid Gold Diamond Sweep Necklace
18K Solid Gold Diamond Wedding Band
18K Solid Gold Double Row Diagonal Baguette Ring
Crafted in 18k solid gold (White, Rose, Yellow), this 5 MM ring features 26 natural baguette diamonds (0.55 ctw, GH COLOR, VS-SI Clarity) in a diagonal double row setting. BIS & GIA certified.
18K Solid Gold Double Row Micro Pave Diamond Ring with Baguette Diamond
18K Solid Gold Double Row Micro Pave Petite Diamond Hoops
18K Solid Gold Emerald Cut Bezel Setting Stud Earring
18K Solid Gold Half Eternity Baguette and Round Diamond Bangle
18K Solid Gold Heart-Shaped Diamond Ring, Diamond Ring
18k gold heart-shaped diamond ring with 0.40 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA Certified.
18K Solid Gold Illusion Setting Step Cut Moissanite Diamond Studs
18K Solid Gold Leaf Diamond Helix Piercing
18K Solid Gold Marquise Crown Stud Earrings
18K Solid Gold Marquise Cut Diamond Engagement Ring
18K Solid Gold Marquise Looking Round Diamond Cluster Studs
18K Solid Gold Marquise Shape Round Diamond Bangle Bracelet
18K Solid Gold Marquise Shaped Emerald and Baguette Diamond Ring
18k gold ring with marquise emerald and 0.26 ctw natural diamonds, GH COLOR , VS-SI Clarity. BIS Hallmarked & GIA certified.
18K Solid Gold Mini Baguette Diamond Studs
18K Solid Gold Minimalist Pave Diamond Stacking Ring
18K Solid Gold Open Link Ring
18k solid gold open link ring with 0.14 ctw natural diamonds (GH COLOR, VS-SI Clarity). GIA & BIS certified. Perfect for stacking or solo wear.
18K Solid Gold Open Squares Pave Wedding Band
18K Solid Gold Paperclip Diamond Hoop Earrings
18K Solid Gold Pear Shape Illusion Setting Diamond Engagement Ring
18K Solid Gold Pink Sapphire And Diamond Ring
18K Solid Gold Round Diamond Prong Setting Graduating Stud Earrings
18K Solid Gold Rustic Diamond Ring
18K Solid Gold Slim Simple Migraine Band
Slim 18k solid gold band with vintage-inspired migraine detailing. 2.83 mm wide, minimalist dotted style. BIS Hallmarked.
18K Solid Gold Solo Diamond Migraine Wedding Band
18k solid gold migraine wedding band with 0.01 ct GH COLOR, VS-SI Clarity natural diamond. BIS Hallmarked & GIA certified.
18K Solid Gold Stackable Half Bezel Diamond Eternity Ring
18K Solid Gold Three Row Pave Diamond Bracelet For women
18K Solid Gold Unique Baguette Diamond Earrings
18K Solid Gold Unique Baguette Stackable Ring
Elegant 18k gold stackable ring with 4 channel-set baguette diamonds, GH COLOR, VS-SI Clarity. BIS & GIA Certified.
18K Solid Gold Wedding Ring
18k Solid Gold & Black Natural Diamond Hoop Earrings
18k Solid Gold & Diamond Hoop Earrings
18K Solid Gold & Diamond Ring
18K Solid Gold & Natural Diamond Band
18k Solid Gold & Natural Diamond Hoop Earrings
18k Solid Gold & Natural Diamond Hoop Earrings
18K Solid Gold & Diamond Tracer Band
18k Solid Gold & Natural Diamond Hoop Earrings
18k Solid Gold & Natural Diamond Love Charm Huggies
18K Solid Gold 0.18 ctw cluster Diamond Emerald Ring
18k Solid Gold 0.20-0.50 ctw Prong Setting Natural Diamond Solitaire Necklace
18K Solid Gold 0.2ct Mixed Cut Diamond Bypass Ring
18k solid gold bypass ring with 0.19 ct mixed cut GH color, VS-SI clarity natural diamonds. Stylish, stackable design with GIA & BIS certification.
18K Solid Gold 0.30ctw Diamond Cluster Engagement Ring
Minimalist 0.30ctw natural diamond cluster engagement ring in 18k solid gold. Customizable in white, rose, or yellow gold. BIS Hallmarked & GIA certified.
18K Solid Gold 0.35 ct Starburst Diamond Tracer Band
The 0.35 ct Starburst Natural Diamond Tracer Band is crafted from 18k Solid Gold and features GH color and VS clarity natural diamonds in a starburst design. Available in white, rose, or yellow gold, it’s BIS Hallmarked and ships in 10-12 business days. Customer support is available via live chats and video calls.
18K Solid Gold 0.35ct Accented Bezel Solitaire Ring
18k Solid Gold 0.35ct bezel-set solitaire ring with halo of accent natural diamonds. Unique wedding ring. BIS Hallmarked.
18K Solid Gold 0.3ct. Round Cut Natural Diamond Ring
18k solid gold ring (White, Rose, Yellow) with a 0.30 ct round-cut natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
18K Solid Gold 0.4 Carat Natural Diamond Infinity Band Ring
18k Solid Gold Infinity Band Ring with 0.4 ct natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold.
18K Solid Gold 0.4 Carat Pink Sapphire Ring
18K Solid Gold 0.5 Sunburst Dimond Engagement Ring
The 0.5 CT Sunburst Natural Diamond Engagement Ring / Vintage Halo Oval Cut Promise Ring features a halo of round natural diamonds surrounding an oval-cut center stone (SI1 clarity, H color). BIS Hallmarked, available in white, rose, and yellow gold.
18K Solid Gold 0.50ctw Cluster Solitaire Diamond Engagement Ring
Elegant 18k gold cluster solitaire diamond ring, 0.55 ctw GH color, VS-SI clarity, excellent cut. Slim design, perfect for engagement. BIS & GIA Certified.
18K Solid Gold 0.5Ct 5 Stone Diamond Wedding Ring
18k gold wedding ring with five natural diamonds (0.5ct total). GH color, VS-SI clarity. GIA-certified, BIS hallmarked. Stackable and timeless.
18K Solid Gold 0.5Ct Diamond Butterfly Ring
Nature-inspired butterfly ring in 18k gold with 0.56 ct natural marquise diamonds. BIS Hallmarked & GIA certified.
18K Solid Gold 0.74 Carat Natural Diamond Solitaire Ring
18k Solid Gold Solitaire Ring with a 0.74 ct natural diamond. GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold. Elegant and timeless.
18K Solid Gold 0.75 Carat | Natuarl Diamond Infinity Band Ring | Thin Natuarl Diamond Band
18k Solid Gold Infinity Band Ring with 0.75 ct natural diamonds. GH color, VS-SI clarity, GIA & BIS certified. Lightweight, elegant, and available in all gold tones.
18K Solid Gold 0.7ctw Mixed Cut Diamond Wedding Ring
18k solid gold ring with 0.73 ctw natural mixed-cut diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
18K Solid Gold 0.85 Carat | Natural Diamond Infinity Band Ring | Thin Natural Diamond Band
18k Solid Gold Infinity Band Ring with 0.85 ct natural diamonds, GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold.
18K Solid Gold 0.85 Carat Multi-Sapphire Solitaire Band Ring
18K Solid Gold 1 CT Princess Cut Engagement Ring Curved Band Promise Ring
18k Solid Gold Engagement Ring with 1 CT princess-cut natural diamond. GH color, VS-SI clarity. Curved band design. GIA & BIS certified. Available in all gold tones.
18K Solid Gold 1.00 Carat Diamond Engagement Ring
Elegant 18k gold engagement ring with 1.00 ctw natural diamonds, including fancy cuts. GH COLOR, VS-SI Clarity. BIS & GIA Certified.
18k Solid Gold 1.05 ctw Solitaire Natural Diamond Graduating Necklace
18K Solid Gold 1.11 ct Round Galaxy Diamond Hexagon Halo Ring
1.11 ct round Galaxy natural diamond ring with a hexagon halo set in solid 18k gold. Celestial-inspired statement piece. BIS Hallmarked.
18K Solid Gold 1.22 Carat Diamond “Invisible-Set” and Tsavorite Cluster Ring
18K Solid Gold 1.34 Carat Natural Diamond and Emerald Brilliant Cut Eternity Band Ring
18k gold eternity band with 0.5 ct natural diamonds and 0.84 ct emeralds. GH color, VS-SI clarity. GIA & BIS certified. Elegant and colorful.
18K Solid Gold 1.35 ct Cushion Champagne Diamond Side Stones Ring
18k Solid Gold 1.38 Carat Natural Diamond Brilliant-Cut Eternity Full Band Ring
18K Solid Gold 1.5 CT Radiant Natural Diamond Promise Ring Thin Band Platinum Ring
18k Solid Gold Promise Ring with 1.5 CT radiant and round natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Thin 1.60 mm band.
18K Solid Gold 1.5 MM Natural Emerald Band
18K Solid Gold 1.5CT Natural Diamond Bezel Set Pear Solitaire Ring
Modern bezel-set solitaire ring with a 1.5CT pear-shaped natural diamond in 18k gold. GH color, VS-SI clarity. GIA & BIS certified.
18K Solid Gold 11 Stone U-Shaped Natural Diamond Wedding Band
A stunning 18k gold U-shaped natural diamond wedding band, featuring 11 genuine white diamonds (G color, SI clarity, 2.00mm each). BIS Hallmarked & GRA Certified, available in White, Rose, and Yellow Gold.
18K Solid Gold 1ct Oval Solitaire Diamond Ring
18k gold engagement ring featuring a 1.03 ct oval-cut natural diamond. GH color, VS-SI clarity. BIS & GIA Certified. Timeless solitaire design.
18K Solid Gold 2.44 ct Long Oval Galaxy Diamond Ring
18K Solid Gold 2ct oval Diamond Engagement Ring
This 2ct Oval natural Diamond Engagement Ring features a H color, SI1 clarity oval-cut natural diamond, set in a classic 18k gold solitaire design. Available in white, rose, and yellow gold, it is BIS Hallmarked & GIA certified for authenticity.
18K Solid Gold 2ct Round Cut Natural Diamond Ring
18K Solid Gold 3 Natural Diamond Engagement Ring
18K Solid Gold 3 Row Half Eternity Diamond Band
18k gold three-row half eternity band with 73 micro-pave natural diamonds for an elegant sparkle. BIS Hallmarked & GRA Certified.
18K Solid Gold 3.14 Carat Solitaire Pink-Sapphire and Diamond Cocktail Ring
18K Solid Gold 3.61 Carat Natuarl Diamond and Sapphire “Illusion-Setting” Eternity Band
18k Gold Eternity Band with 1.81 ct GH/VS-SI diamonds and 1.80 ct sapphires in illusion-setting. GIA & BIS certified, 8.052g gross weight.
18K Solid Gold 4-Prong Promise Knife Edge Princess Cut Solitaire Engagement Ring
18K Solid Gold 4.70 ct Cushion Bi-Color Montana Sapphire Ring
18K Solid Gold 5 Marquise Simple Ring
Elegant 18k gold ring featuring 0.52 ct multicolor marquise-cut sapphires and 0.13 ct white diamonds. A minimalist yet radiant design. BIS Hallmarked.
18K Solid Gold 5 Natural Diamond V Tracer Band, Stacking Band
18k solid gold V tracer band (White, Rose, Yellow) with 5 natural diamonds (GH COLOR, VS-SI Clarity), 3g gold weight. BIS Hallmarked & GIA certified.
18K Solid Gold 5 Stone Diamond Anniversary Ring
18k solid gold anniversary ring with 19 natural round diamonds (1.0 & 2.5 mm). GH color, VS-SI clarity. Prong & micro pave setting. BIS Hallmarked & GIA Certified.
18K Solid Gold 5 Stone Diamond Band
18k solid gold 5-stone natural diamond band with pave setting. 0.05 ctw GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
18K Solid Gold 5MM Illusion Setting Diamond Studs, Diamond Stud Earrings
18k Solid Gold 6 Stone Bezel Setting Natural Diamond Cross Necklace
18K Solid Gold 6.24 Carat Lab Grown Vivid Green Emerald and Diamond Cocktail Ring
18K Solid Gold 6.84 Carat Fancy Yellow and Diamond Eternity Band
The 18k Gold Fancy Yellow and Diamond Eternity Band features 6.10 ct yellow and 0.74 ct white natural diamonds. Crafted in 18k gold and available in all gold tones.
18K Solid Gold 8.95 Carat Ruby and Natural Diamond Cocktail Modulation Ring
Bold cocktail ring in 18k gold with 7.01 ct natural diamonds and 1.94 ct ruby. GH color, VS-SI clarity. GIA & BIS certified. Total weight: 10.91 grams.
18K Solid Gold Alternating Baguette and Round Diamond Wedding Ring
18k solid gold ring featuring alternating baguette and round natural diamonds. GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
18K Solid Gold Alternating Baguette Diamond Band
18k gold alternating baguette diamond band with 1.06 Ct GH COLOR, VS-SI Clarity natural diamonds. BIS & GIA certified.
18K Solid Gold Alternating Natural Diamond Eternity Band
18K Solid Gold Alternating Natural Diamond Eternity Ring
18K Solid Gold Alternating Natural Diamond Half Eternity Ring
18K Solid Gold Alternating Pave Wavy Band: Minimalist Zigzag Ring for Women
18k solid gold wavy zigzag band with 0.60 ct natural diamonds in an alternating pave setting. Minimalist, bold, and GIA certified.
18K Solid Gold Alternating Round Natural Diamond Curve Ring | Stackable Dainty Wishbone
Wishbone-style stackable ring in 18k gold with 0.41 ctw GH COLOR, VS-SI clarity natural diamonds. BIS Hallmarked and GIA certified.
18K Solid Gold Alternating Ruby and Diamond Eternity Band
A 18k solid gold eternity band featuring alternating rubies and diamonds, symbolizing love and elegance. Available in white, rose, and yellow gold.
18K Solid Gold Alternating Sapphire Wedding Band
History, Types, Cultural Significance Of Natural Diamond Jewelry
Diamonds have long been considered the ultimate symbol of love, strength, and commitment. Especially in American culture, gifting a natural diamond is about more than just luxury—it’s a meaningful gesture tied to milestones, memories, and legacy. From engagements and anniversaries to birthdays and "just because" moments, diamonds are always the right choice.
At The Karat Store, we honor that tradition with an exclusive range of certified natural diamond jewelry. Explore styles that include:
Solitaire and halo rings in various carat weights
Minimalist and statement diamond pendants
Classic tennis bracelets and bangles
Studs and hoop earrings designed to elevate your look
Each design is handcrafted in solid 14K gold, never plated or filled, and set with natural diamonds certified by the Gemological Institute of America (GIA). Whether you love vintage-inspired cuts or modern minimalism, our collection includes styles to suit every taste and occasion.
In today’s fast-paced world, natural diamond jewelry remains one of the few things that hold lasting value—both emotionally and financially. And with rising interest in ethical sourcing and slow fashion, shoppers in the U.S. are increasingly turning to handcrafted fine jewelry that blends luxury with responsibility.
Quality of Material Used
Quality starts with the materials. Our jewelry is made using pure 14K solid gold—never plated, never mixed. That means your piece won’t tarnish or wear away over time.
We work with ethical suppliers to source conflict-free natural diamonds, ensuring every stone has a clear origin and exceptional brilliance. Our pieces are hypoallergenic, perfect for daily wear, and designed to retain their glow through years of use. Real gold, real diamonds, real quality—every time.
Certifications Provided
Every piece of natural diamond jewelry from The Karat Store includes GIA certification, the gold standard in diamond grading. GIA certificates provide complete transparency on a diamond’s cut, color, clarity, and carat weight.
Your jewelry will also feature a 14K gold purity stamp, a full invoice, and gemstone or diamond grading documents. Buying certified jewelry means peace of mind—you know exactly what you're getting, and its value is verified by the world’s top experts.
Craftsmanship
At The Karat Store, every item is handmade by skilled artisans who’ve spent years perfecting their craft. From carefully setting each diamond to the final polish, every detail is handled with precision and care.
Our jewelers use secure prong settings, hand polishing, and fine finishing to ensure every piece is flawless. And before shipping, we conduct a multi-point inspection process to guarantee that what you receive is nothing less than perfect. This is handcrafted fine jewelry, the way it should be—made with love, made to last.
Frequently Asked Questions
1. Is your diamond jewelry made with real 14K gold?
Yes, all our pieces are crafted in 100% solid 14K gold—no plating or fillers.
2. What kind of certification will I receive?
You’ll receive a GIA certificate for natural diamonds, along with gold purity stamps and a full invoice.
3. How long does shipping take to the USA?
Shipping takes between 12 to 22 days to your doorstep in the USA.
4. Is shipping free across the USA?
Yes! We offer free shipping on all orders, no matter where you live in the U.S.
5. Do you offer returns?
We only accept returns if you receive a damaged item or the wrong product.
6. Can I track my order?
Absolutely. You’ll receive full tracking details once your jewelry ships.
7. Is your packaging safe and secure?
Yes, we use tamper-proof, secure packaging to protect your jewelry during shipping.
8. Do you accept custom orders?
Yes, we’d love to bring your design ideas to life. Just contact us to get started.
9. Is your jewelry hypoallergenic?
Yes, our 14K solid gold and diamonds are safe for sensitive skin and everyday wear.
10. How can I get in touch with you?
You can email us anytime at contact@thekaratstore.us for questions or support.
