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 Gold Diamond Mini Link Bracelet
18k Gold Diamond Multi Trio Bracelet
18k Gold Diamond Pave Bangle With Inset Baguette Diamonds
18k Gold Diamond Stacking Ring
18k Gold Diamond Tennis Bracelet
18k Gold Diamond Tennis Bracelet
18k Gold Double Row Marquise Natural Diamond Anniversary Ring
18k gold anniversary ring with 64 marquise-cut natural diamonds (1.82 ctw). GH color, VS-SI clarity. BIS Hallmarked & GRA certified.
18k Gold Elegant Natural Diamond Disc Chain Necklace
18k Gold Elegant Natural Diamond Marquise Wedding Ring, Slanted 6 Stone Stackable Band
18k gold stackable wedding ring with 0.32 ctw marquise-cut natural diamonds, GH COLOR, VS-SI Clarity. BIS Hallmarked & GIA Certified.
18k Gold Five Heart Natural Diamond Wedding Band
The 18k Gold Five Heart Diamond Wedding Band features 1.15 ct of heart-shaped natural diamonds in a prong setting. Crafted in solid white gold with a 2.3 mm shank width.
18k Gold Flat Band Ring | Delicate Pinky Ring for Women
18k Gold Floating Natural Diamond Bubble Necklace
18k Gold Flower Charm Natural Diamond Necklace
18k Gold Half Natural Diamond Half Black Diamond Hoop Earring
18k Gold Halo Natural Diamond Necklace
18k Gold Heart Natural Diamond Wedding Ring
18k white gold wedding ring with 0.63 ct heart-shaped GH COLOR, VS-SI Clarity natural diamonds. GIA Certified, BIS Hallmarked. Gift-ready packaging.
18k Gold Heart Shaped Diamond Chevron Ring
18k Gold Illusion Baguette Hoop
18k Gold Initial Necklace
18k Gold Kite Shape Teal Sapphire Engagement Ring With Natural Diamonds
18k Gold Large Prong Natural Diamond Connecting Earring
18k Gold Lariat Necklace
18k Gold Leaf Natural Diamond Pendant Necklace
18k Gold Long Rainbow Sapphire Bar Necklace
18k Gold Luxurious Natural Diamond Big Hoops
18k Gold Marquise Natural Diamond Necklace
18k Gold Medium Natural Diamond Cross Necklace
18k Gold Micro Pave Natural Diamond Bar Necklace
18k Gold Micro Pave Natural Diamond Cross Necklace
18k Gold Mini Crescent Moon Natural Diamond Necklace
18k Gold Mini Link Diamond Bracelet
18k Gold Mini Natural Diamond Circle Necklace
18k Gold Mini Natural Diamond Halo Necklace
18k Gold Montana Sapphire and Natural Diamond Engagement Ring
18k Gold Montana Sapphire Pear Shaped Engagement Ring
18k Gold Montana Sapphire Three Stone Necklace
18k Gold Multi Natural Diamond Drop Earrings
18k Gold Natural Diamond and Sapphire Engagement Ring
18k Gold Natural Diamond and Sapphire Engagement Ring | Floral Engagement Ring
18k Gold Natural Diamond Baguette Trio Climber Earring
18k Gold Natural Diamond Bezel Pear Drop Hoop Earring
18k Gold Natural Diamond Braided Chain Link Ring
18k gold braided chain link ring with 0.43 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified. Available in 3 gold tones.
18k Gold Natural Diamond Chain Link Ring
18k solid gold chain link ring with 0.63 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
18k Gold Natural Diamond Chain Link Ring
Chain link design ring in 18k gold with 198 natural diamonds (0.23 ct). GH COLOR, VS-SI Clarity. GIA Certified & BIS Hallmarked.
18k Gold Natural Diamond Chain Necklace
18k Gold Natural Diamond Charm Necklace
18k Gold Natural Diamond Crescent Moon Necklace
18k Gold Natural Diamond Cross Pendant Necklace
18k Gold Natural Diamond Crown Stud Earrings
18k Gold Natural Diamond Disc Ray Necklace
18k Gold Natural Diamond Drop Cuban Link Hoop Earring
18k Gold Natural Diamond Ear Jacket Earrings
18k Gold Natural Diamond Elephant Charm Necklace
18k Gold Natural Diamond Heart Necklace
18k Gold Natural Diamond Heart Necklace
18k Gold Natural Diamond Infinity Necklace
18k Gold Natural Diamond Initial Necklace
18k Gold Natural Diamond Initial Necklace | Letter Natural Diamond Necklace for women
18k Gold Natural Diamond Love Necklace
A delicate 18k gold Natural diamond love necklace, featuring 44 round diamonds (0.21 ct, G color, SI clarity) in a prong setting. Available in White, Rose, and Yellow Gold. BIS Hallmarked.
18k Gold Natural Diamond Mini Lotus Earring
18k Gold Natural Diamond Multi Shape Cage Earring
18k Gold Natural Diamond Multi Shape Climber Earring
18k Gold Natural Diamond Multi Shape Stud Earring
18K Gold Natural Diamond Necklace
18k Gold Natural Diamond Necklace
18K Gold Natural Diamond Necklace
18k Gold Natural Diamond Ruby Pear Drop Necklace
18k Gold Natural Diamond Solitaire on a Bail
18k Gold Natural Diamond Spike Necklace
18k Gold Natural Diamond Stacking Ring
18k solid gold stacking ring with 0.18 ct natural diamonds, GH color, VS-SI clarity. Available in White, Rose, and Yellow Gold. BIS Hallmarked & GIA certified.
18k Gold Natural Diamond Star Charm Necklace
18k Gold Natural Diamond Star Studs
18k Gold Natural Diamond Sun Circle Necklace
18k Gold Natural Diamond Wrap Ring
18k solid gold wrap ring with 0.16 Ct GH COLOR, VS-SI Clarity natural diamonds. BIS Hallmarked & GIA certified. Available in white, rose & yellow gold.
18k Gold Natural Montana Sapphire and Diamond Floral Necklace
18k Gold Nature Inspired Engagement Ring Diamond and Sapphire
18k Gold Nature Inspired Leaf Wedding Band Diamonds and Montana Sapphire
18k Gold Nature Inspired Leaf Wedding Band Teal Montana Sapphire
18k Gold Necklace with Alternating Baguette and Round Brilliant Cut Natural Diamonds
18k Gold Oval Blue Sapphire Engagement Ring Set
18k Gold Oval Cut Natural Diamond Eternity Band
18k white gold eternity band with 1.17 ct oval-cut GH COLOR, VS-SI Clarity natural diamonds. GIA Certified, BIS Hallmarked. Elegant and symbolic.
18k Gold Oval Natural diamond Danglers
18k Gold Paper Clip Diamond Earrings
18k Gold Pastel Blue Pear Sapphire and Natural Diamond Ring | Cluster Engagement Ring
18k Gold Pastel Blue Sapphire Leaf Engagement Ring
18k Gold Pastel Green Sapphire and Diamond Engagement Ring
A stunning 18k solid gold engagement ring featuring a 1.3-1.5 ct pear-shaped pastel green sapphire, accented by natural diamonds. Available in White, Rose, and Yellow Gold.
18k Gold Pastel Purple Sapphire and Pear Shape Natural Diamonds Engagement Ring
18k Gold Pave Diamond Graduated Necklace
18k Gold Pave Diamond Pear Bracelet
18k Gold Pave Diamond Rectangle Hoop Earring
18k Gold Pear Montana Sapphire Necklace
18k Gold Pink Sapphire and Natural Diamond Engagement Ring Set
18k Gold Pink Sapphire Engagement Ring with Natural Diamonds
18k Gold Prong Setting Natural Diamond Solitaire Necklace
18K gold solitaire necklace with a natural round-cut diamond in a classic prong setting. Elegant, certified, and crafted for everyday luxury.
18k Gold Purple Sapphire Engagement Ring Set Natural Diamonds
18k Gold Pyramid Diamond Stud Bangle
18k Gold Rainbow Sapphire Bar Necklace
18k Gold Rainbow Sapphire Tennis Necklace
18k Gold Round Baguette Diamond Bracelet
18k Gold Round Blue Sapphire Natural Diamond Ring Set
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.