Shop Moissanite Jewelry
Looking for fine jewelry with genuine brilliance? You're in the right place. At The Karat Store US, we proudly offer a timeless collection of natural diamond jewelry set in 14K solid gold, crafted to perfection. Every piece in this collection features earth-mined, ethically sourced diamonds that carry unmatched charm and value. Whether you’re searching for a diamond ring to mark a milestone or a delicate pair of studs for everyday elegance, our natural diamond selection is designed for style that lasts. With nationwide shipping across the United States and GIA-certified stones, you can shop confidently, knowing you’re getting the real thing. Discover luxury that feels personal and looks unforgettable.
18K Solid Gold Natural Diamond & Black Enamel Heart Ring
18k gold heart ring with black enamel and 0.07 ctw natural diamonds. Available in yellow, white, or rose gold.
18K Solid Gold Natural Diamond & Morganite Engagement Ring
18k Solid Gold Natural Diamond & Pear Cut Gemstone Charm Huggies
18K Solid Gold Natural Diamond & Bead Eternity Ring
18K Solid Gold Natural Diamond and Amethyst Art Deco Ring
18K Solid Gold Natural Diamond and Aquamarine Engagement Ring
18K Solid Gold Natural Diamond and Aquamarine Engagement Ring
18k Gold Aquamarine Engagement Ring with 0.38 ct center stone and 0.09 ct natural diamonds. Bezel set with 1.3 mm band. GIA & BIS certified.
18K Solid Gold Natural Diamond and Baguette Citrine Ring
18K Solid Gold Natural Diamond and Baguette Opal Ring
18K Solid Gold Natural Diamond and Baguette Tanzanite Ring
Elegant 18k gold ring with baguette-cut tanzanite and GH/VS-SI natural diamonds. Sleek and modern with timeless charm. GIA certified and BIS hallmarked.
18K Solid Gold Natural Diamond and Baguette Topaz Ring
18k Solid Gold Natural Diamond and Emerald Snake Studs
18K Solid Gold Natural Diamond and Morganite Ring
18K Solid Gold Natural Diamond and Oval Amethyst Ring
18K Solid Gold Natural Diamond and Plain Gold Dot Ring
18k Solid Gold Natural Diamond And Ruby Hepburn Choker
18K Solid Gold Natural Diamond and Sapphire Hamsa Ring
18K Solid Gold Natural Diamond and Single Morganite Engagement Ring
18K Solid Gold Natural Diamond and Turquoise Open Ring
18K Solid Gold Natural Diamond Aquamarine Ring
18k Solid Gold Natural Diamond Arc Collar Necklace
18K Solid Gold Natural Diamond Arrow Wedding Band
18k solid gold arrow wedding band with 0.10 ctw natural diamonds. 3.72 mm wide, 1.32 mm thick band. Available in white, rose, and yellow gold. BIS & GIA certified.
18K Solid Gold Natural Diamond Art Deco Eternity Ring
18k Solid Gold Natural Diamond Baguette Trio Climber Earring
Get this Product in 14K Gold
A sleek trio of baguette-cut natural diamonds in a modern climber design, crafted in luxurious 18K solid gold and sold as a single statement earring.
18K Solid Gold Natural Diamond Ball Ring
18K Solid Gold Natural Diamond Band
18k solid gold band with 0.24 Ct GH COLOR, VS-SI Clarity natural diamonds. BIS Hallmarked & GIA certified. Classic and elegant design.
18K Solid Gold Natural Diamond Band
18K Solid Gold Natural Diamond Beaded Ring | Stackable Ball Ring Enhancer For Women
18k solid gold beaded ring with 0.21 ct GH color, VS-SI clarity natural diamonds. Perfect as a stackable enhancer. GIA & BIS certified.
18K Solid Gold Natural Diamond Bezel Eternity Ring
18k Solid Gold Natural Diamond Bezel Pear Drop Hoop Earring
18K Solid Gold Natural Diamond Celestial Signet Ring: Star & Moon Dome Design
Celestial dome signet ring in 18k gold with 0.11 ct GH color, VS-SI clarity natural diamonds. BIS Hallmarked & GIA certified.
18K Solid Gold Natural Diamond Chain Link Ring
18K Solid Gold Natural Diamond Channel Set Ring
18K Solid Gold Natural Diamond Circle Signet Ring
18K Solid Gold Natural Diamond Circle Signet Ring
18k solid gold circle signet ring with 0.10 ctw natural diamonds. Smooth 6 mm top, tapered band. Available in white, rose, and yellow gold. BIS & GIA certified.
18K Solid Gold Natural Diamond Claw Mid Mini Ring
Modern 18k gold claw mini ring with 0.11ct GH/VS-SI diamonds. Mid-finger design, GIA certified and BIS hallmarked.
18K Solid Gold Natural Diamond Claw Ring
18K Solid Gold Natural Diamond Claw Ring
18K Solid Gold Natural Diamond Clover Ring
18K Solid Gold Natural Diamond Cluster Ring
18K Solid Gold Natural Diamond Cluster X Ring
18K Solid Gold Natural Diamond Comfort Flat Engraved Ring
18k solid gold flat band with 0.05ct baguette diamond. GH color, VS-SI clarity. Minimalist, engraved, GIA-certified, BIS hallmarked design.
18K Solid Gold Natural Diamond Crescent Ring
A celestial 18k gold crescent ring with natural diamonds—elegant, meaningful, and perfect for everyday magic.
18K Solid Gold Natural Diamond Croissant Bubble Ring
18K Solid Gold Natural Diamond Crossover Gold Ring
18K Solid Gold Natural Diamond Crown Nesting Ring
18K Solid Gold Natural Diamond Crown Ring
18k Solid Gold Natural Diamond Crown Stud Earrings
18K Solid Gold Natural Diamond Cursive Love Ring
18K Solid Gold Natural Diamond Curved Nesting Ring
18K Solid Gold Natural Diamond Curved Nesting Ring
18K Solid Gold Natural Diamond Curved Ring
Delicate 18k solid gold curved diamond ring with 0.06ct GH/VS-SI diamonds. Perfect for stacking or as a contoured wedding band.
18K Solid Gold Natural Diamond Daisy Ring
18K Solid Gold Natural Diamond Distance Wedding Ring Eight Stone Natural Diamond Ring For Women
Elegant 18k solid gold ring featuring eight natural diamonds, symbolizing connection and timeless love. IGI certified and BIS hallmarked.
18K Solid Gold Natural Diamond Dot Dash Eternity Ring
18K Solid Gold Natural Diamond Dot Dash Half Eternity Ring
18k solid gold half eternity ring with 0.23 ct GH/VS-SI natural diamonds in a modern dot-dash pattern. 1.4 mm band. GIA & BIS certified.
18K Solid Gold Natural Diamond Dot Ring
18k Solid Gold Natural Diamond Double Hoop Earrings
18k Solid Gold Natural Diamond Drop Cuban Link Hoop Earring
18k Solid Gold Natural Diamond Ear Jacket Earrings
18K Solid Gold Natural Diamond Emerald Tiara Ring
18K Solid Gold Natural Diamond Eternity Ring
18K Solid Gold Natural Diamond Evil Eye Lash Ring
18k Gold Evil Eye Lash Ring with 0.04 ctw natural diamonds – symbolic, delicate, and ideal for stacking or solo wear.
18k Solid Gold Natural Diamond Evil Eye Pendant Necklace-Unique Third Eye Necklace
18K Solid Gold Natural Diamond Evil Eye Signet Ring
18K Solid Gold Natural Diamond Eye Studs
18K Solid Gold Natural Diamond Eyelet Ring
18K Solid Gold Natural Diamond Flower Beaded X Ring
18K Solid Gold Natural Diamond Flower Ring
18k solid gold Natural Diamond Fringe Ear Jackets
Make an entrance with sleek, detachable fringe ear jackets in solid 18K gold—timeless sparkle with a modern, statement finish.
18K Solid Gold Natural Diamond Full Eternity Band
18k solid gold eternity band with 24 natural diamonds (0.18ct, GH/VS-SI). Prong-set, 2.5mm width. GIA & BIS certified. Available in 3 gold tones.
18K Solid Gold Natural Diamond Garland Ring
18K Solid Gold Natural Diamond Half Eternity Band
18K Solid Gold Natural Diamond Half Eternity Band
18K Solid Gold Natural Diamond Half Eternity Drop Ring
18K Solid Gold Natural Diamond Half Eternity Ring
18K Solid Gold Natural Diamond Half Moon Nesting Ring
18K Solid Gold Natural Diamond Hamsa Signet Ring
18K Solid Gold Natural Diamond Heart Earrings
18K Solid Gold Natural Diamond Heart Half Eternity Ring
18K Solid Gold Natural Diamond Heart Outline Ring
Delicate 18k gold heart ring featuring a 6.5 mm open-heart outline with 0.09 ctw natural diamonds in GH color and VS-SI clarity.
18K Solid Gold Natural Diamond Heart Signet Ring
18K Solid Gold Natural Diamond Hexagon Ring
18K Solid Gold Natural Diamond Hoop Earrings
18k Solid Gold Natural Diamond Hoop Earrings
Timeless 18K gold hoops set with shimmering natural diamonds—an effortless essential that elevates everyday looks and evening styling alike.
18k Solid Gold Natural Diamond Huggies & Gemstone Charms
18K Solid Gold Natural Diamond Illusion Drop Earrings
Elegant 18K gold drop earrings with an illusion setting and 0.84 CTW natural diamonds—designed to look brighter, bigger, and brilliantly refined.
18K Solid Gold Natural Diamond Infinity Chain Link Ring
Bold 18k Gold Infinity Chain Link Ring with 0.16ct natural diamonds. Available in yellow, white, and rose gold. Contemporary and timeless.
18K Solid Gold Natural Diamond Infinity, Eternity Ring
18K Solid Gold Natural Diamond Initial Signet Ring
18K Solid Gold Natural Diamond Ivy Ring
Nature-inspired Ivy Diamond Ring in 18k gold with 0.33 ctw GH/VS-SI diamonds. Elegant, organic design. GIA & BIS certified. Available in three gold tones.
18k Solid Gold Natural Diamond Letter Necklace
18K Solid Gold Natural Diamond Lightning Bolt Chain Ring
18K Solid Gold Natural Diamond Link Chain Eternity Ring
18K Solid Gold Natural Diamond Link Chain Ring
18K Solid Gold Natural Diamond Majestic Curve Engagement Ring: Chevron Solitaire
18k gold chevron engagement ring with 0.27 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
18K Solid Gold Natural Diamond Marquise Shape Eternity Ring
18k Solid Gold Eternity Ring with 0.18 ctw marquise-style natural diamonds. Elegant, stackable, and GIA certified.
18K Solid Gold Natural Diamond Matte Wedding Ring
18k Gold Matte Wedding Ring with 0.33 ct GH/VS-SI natural diamonds. 7 mm wide band. GIA & BIS certified. Bold, textured, and timeless.
18K Solid Gold Natural Diamond Mini Bar Ring
18K Solid Gold Natural Diamond Moon Chain Ring
History, Types, Cultural Significance Of Natural Diamond Jewelry
Natural diamonds have long been treasured as symbols of commitment, success, and timeless beauty. For centuries, they’ve marked the most important moments in people’s lives—from engagements to anniversaries to heirloom gifting. At The Karat Store US, we honor that tradition by offering a collection rooted in heritage, authenticity, and modern design.
Our natural diamond jewelry spans a variety of styles and settings to suit every personality. Explore classic solitaire rings, halo settings, eternity bands, tennis bracelets, dainty diamond pendants, and more—all designed in sleek 14K gold. Whether you prefer yellow, white, or rose gold, there’s something that fits your style.
In American culture, natural diamonds continue to be a preferred choice for their rarity, brilliance, and emotional significance. They're not just jewelry—they’re lifelong investments and cherished keepsakes. Our mission is to bring you those timeless pieces, with a fresh design approach that speaks to today’s generation.
Quality of Material Used
We believe quality should never be compromised. That’s why each piece in our natural diamond collection is made from 100% solid 14K gold—never plated, never hollow. Solid gold ensures not just longevity, but a rich luster and weight that you can feel the moment you put it on.
Our diamonds are carefully selected from trusted sources, ensuring they are natural, conflict-free, and responsibly mined. We prioritize cut, clarity, color, and carat to deliver diamonds that sparkle from every angle. Whether you’re choosing a bold center stone or a delicate pavé accent, each diamond is handpicked for its brilliance and fire.
All of our gold meets rigorous quality standards, making it suitable for daily wear. It’s hypoallergenic, durable, and resistant to tarnish, ensuring that your jewelry not only looks good today but also stands the test of time.
Certifications Provided
Authenticity and transparency are core to everything we do. Every piece of natural diamond jewelry purchased from The Karat Store US includes a GIA (Gemological Institute of America) certification. GIA is the world’s most respected authority in diamond grading and ensures that the diamond’s cut, clarity, color, and carat are independently evaluated and verified.
GIA certification provides you with a comprehensive report of your diamond’s characteristics, giving you full confidence in its quality and value. This certificate is globally recognized and adds lasting resale and sentimental value to your jewelry.
In addition to the GIA certificate, we also provide:
A product invoice with complete metal and stone details
Gold purity stamp on the jewelry (14K)
Secure, tamper-proof packaging for authenticity and safety
Our commitment to certified, traceable, and genuine materials ensures that what you wear is not only beautiful but also backed by trust and reputation.
Craftsmanship
Each piece of jewelry at The Karat Store US is the result of meticulous craftsmanship and expert artistry. Our natural diamond jewelry is handcrafted by skilled artisans who specialize in fine detailing and precision work. From the initial sketch to the final polish, every design is brought to life with a blend of traditional techniques and modern tools.
The diamond setting is a highly skilled process. Our jewelers ensure that each stone is securely mounted to enhance both its brilliance and durability. The polishing process is carried out to give your gold that smooth, glowing finish that feels luxurious against the skin.
We also perform a thorough quality inspection before dispatching your piece, checking every detail—from prong strength to metal weight—to ensure it meets our high standards. The result is fine jewelry that feels refined, balanced, and made with love.
Frequently Asked Questions
1. How long does shipping take across the UK?
We ship all our jewelry from India. Delivery typically takes 12 to 20 business days to reach any location in the United States. You’ll receive a tracking number once your order is shipped.
2. Are the diamonds used in this collection real and natural?
Yes, we only use natural, earth-mined diamonds in this collection. These are not lab-grown or synthetic in any form.
3. Is your gold real or gold-plated?
All our jewelry is made from 100% solid 14K gold. We do not use any plating or filler metals.
4. Do your diamonds come with a certificate?
Yes. Every natural diamond piece comes with a GIA certificate, verifying its authenticity and quality.
5. Do you offer free shipping in the UK?
Yes, we offer free standard shipping on all orders within the United States.
6. Can I track my shipment?
Absolutely. As soon as your order is dispatched, you’ll get an email with a tracking link so you can follow its journey to your doorstep.
7. What is your return policy?
We offer a 7-day return window after delivery. If you're not happy with your order, just let us know and we’ll guide you through the return process.
8. Do you offer customizations on natural diamond jewelry?
Yes. We accept customization requests for most designs. Contact us with your ideas and our team will help create your perfect piece.
9. Is your jewelry safe for sensitive skin?
Yes. Our 14K gold is hypoallergenic and suitable for those with sensitive skin.
10. How can I contact your customer service team?
If you need help or have any questions, feel free to reach out to us anytime at contact@thekaratstore.uk. Our team is always here to assist you.