Natural Diamond Jewelry
Looking for fine jewellery with genuine brilliance? You're in the right place. At The Karat Store UK, we proudly offer a timeless collection of natural diamond jewellery 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 Kingdom and GIA-certified stones, you can shop confidently, knowing you’re getting the real thing. Discover luxury that feels personal and looks unforgettable.
Diamond Saturn Bracelet
Diamond Saturn Bracelet
Diamond Saturn Charm Paperclip Necklace
Diamond Saturn Charm Paperclip Necklace
Diamond Saturn Studs
Diamond Scrollwork Bracelet
Diamond Scrollwork Bracelet
Diamond Snake Bracelet
Diamond Snake Bracelet
Diamond Snake Lariat Necklace
Diamond Snake Lariat Necklace
Diamond Snake Necklace
Diamond Snake Necklace
Diamond Snowflake Stud Earrings
Diamond Snowflake Stud Earrings
Diamond Spike Tennis Bracelet
Diamond Spike Tennis Bracelet
Diamond Star Bracelet
Diamond Star Bracelet
Diamond Star Cutout Charm
Diamond Star Cutout Charm
Diamond Star of David Bracelet
Diamond Star of David Bracelet
Diamond Star Station Bracelet
Diamond Star Station Bracelet
Diamond Star Station Necklace
Diamond Star Station Necklace
Diamond Station Bracelet
Diamond Station Bracelet
Diamond Station Necklace
Diamond Station Necklace
Diamond Stretch Tennis Bracelet
Diamond Stretch Tennis Bracelet
Diamond Tag Necklace with Paperclip Chain
Diamond Tag Necklace with Paperclip Chain
Diamond Tennis Bracelet With Extender
Diamond Tennis Bracelet With Extender
Diamond Tethered Bracelet
Diamond Tethered Bracelet
Diamond Tethered Bracelet
Diamond Tethered Bracelet
Diamond Trio Necklace
Diamond Trio Necklace
Diamond Vertical Tag Necklace
Diamond Vertical Tag Necklace
Diamond Wave Stacking Ring
Diamond Wave Stacking Ring
Diamond, Mother of Pearl & Emerald Star Charm
Distance Diamond 14 Karat Gold Band
Distance Diamond 18karat Gold Band
Dome Ring with Star Set Natural Diamond | 14k Gold Scattered Natural Diamond Statement Ring
Bold 14K dome ring with scattered star-set natural diamonds (0.12ct). Available in white, yellow, or rose gold. GIA-certified, BIS hallmarked.
Dome Ring with Star Set Natural Diamond | 18k Gold Scattered Natural Diamond Statement Ring
Bold 18k dome ring with scattered star-set natural diamonds (0.12ct). Available in white, yellow, or rose gold. GIA-certified, BIS hallmarked.
Double Band Distance Ring, 14k Solid Gold Round Bezel Natural Diamond Wedding Band
Modern 14K gold double band ring with bezel-set 0.20 ct GH COLOR, VS-SI clarity natural diamonds. GIA & BIS certified.
Double Band Distance Ring, 18K Solid Gold Round Bezel Natural Diamond Wedding Band
Modern 18k gold double band ring with bezel-set 0.20 ct GH COLOR, VS-SI clarity natural diamonds. GIA & BIS certified.
Double Crisscross Gold And Natural Diamond Ring
Bold double crisscross ring in 14K gold with 1.2 ct GH color, VS-SI clarity natural diamonds. BIS & GIA certified.
Double Crisscross Gold And Natural Diamond Ring
Bold double crisscross ring in 18k gold with 1.2 ct GH color, VS-SI clarity natural diamonds. BIS & GIA certified.
Double Diamond Drop Huggies in Solid Gold
Double Diamond Drop Huggies in Solid Gold
Double Initial Open Ring
Double Initial Open Ring
Double Marquise Natural Diamond Studs
Double Marquise Natural Diamond Studs
Double Natural Diamond Hanging Chain Studs
Double Natural Diamond Hanging Chain Studs
Double Natural Diamond Huggies
Double Natural Diamond Huggies
Double Natural Diamond Star Chain Stud Earrings
Double Natural Diamond Star Chain Stud Earrings
Double Row Micro Pave Eternity Band
14K solid gold double row micro pave eternity band with 0.22 ct natural diamonds. Elegant, stackable design with GH color and VS-SI clarity. BIS Hallmarked & GIA certified.
Double Row Micro Pave Eternity Band
18k solid gold double row micro pave eternity band with 0.22 ct natural diamonds. Elegant, stackable design with GH color and VS-SI clarity. BIS Hallmarked & GIA certified.
Elegant 14k Flower Promise Ring: A Timeless Symbol of Love and Commitment
Elegant 14K gold flower ring with 0.55 ct natural diamonds (GH COLOR, VS-SI Clarity). Available in 3 gold tones. BIS Hallmarked & GIA certified.
Elegant 18k Flower Promise Ring: A Timeless Symbol of Love and Commitment
Elegant 18k gold flower ring with 0.55 ct natural diamonds (GH COLOR, VS-SI Clarity). Available in 3 gold tones. BIS Hallmarked & GIA certified.
Elegant 4mm Spike Band | 14k Pyramid Ring | Unisex Geometric Matching Ring
14K solid gold 4mm spike band with pyramid-style texture. Unisex design, BIS Hallmarked. Modern, geometric, and stackable.
Elegant 4mm Spike Band | 18k Pyramid Ring | Unisex Geometric Matching Ring
18k solid gold 4mm spike band with pyramid-style texture. Unisex design, BIS Hallmarked. Modern, geometric, and stackable.
Elongated Diamond Heart Bracelet
Elongated Diamond Heart Bracelet
Emerald And Brilliant Cut Natural Diamond Eternity Band
14K gold eternity band with 3.39 ctw emerald & round natural diamonds, GH COLOR , VS-SI Clarity. BIS Hallmarked & GIA certified.
Emerald And Brilliant Cut Natural Diamond Eternity Band
18k gold eternity band with 3.39 ctw emerald & round natural diamonds, GH COLOR , VS-SI Clarity. BIS Hallmarked & GIA certified.
Emerald Cut Natural Diamond Cuban Chain Ring
Handmade 14K gold ring with 0.24 Ct emerald-cut natural diamond and 4 mm Cuban chain band. BIS Hallmarked & GIA certified. Ships in 15–25 days.
Emerald Cut Natural Diamond Cuban Chain Ring
Handmade 18k gold ring with 0.24 Ct emerald-cut natural diamond and 4 mm Cuban chain band. BIS Hallmarked & GIA certified. Ships in 15–25 days.
Emerald Cut Natural Diamond Wedding Ring: Dainty 5 Stone Band for Women
Emerald cut 5-stone wedding ring in 14k gold with 1.75 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
Emerald Cut Natural Diamond Wedding Ring: Dainty 5 Stone Band for Women
Emerald cut 5-stone wedding ring in 18k gold with 1.75 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
Emerald Cut Rose Quartz Necklace
Emerald Cut Rose Quartz Necklace
Emerald Cut Topaz Necklace With Cuban Chain
Emma Braided Natural Diamond Ring
Emma Braided Natural Diamond Ring
Engravable Gold Plate Natural Diamond Necklace
Engravable Gold Plate Natural Diamond Necklace
Engravable Heart Necklace
Eternity Natural Diamond Bar Necklace
Eternity Natural Diamond Bar Necklace
Evil Eye Latch Bracelet
Evil Eye Latch Bracelet
Faceted Band Solitaire Ring | 0.3CT Round Engagement Ring | 14k Solid Gold Ring
14k solid gold faceted band ring with a 0.35 ct round natural diamond. GH color, VS-SI clarity. GIA certified solitaire design.
Faceted Band Solitaire Ring | 0.3CT Round Engagement Ring | 18K Solid Gold Ring
18k solid gold faceted band ring with a 0.35 ct round natural diamond. GH color, VS-SI clarity. GIA certified solitaire design.
Fancy Pattern Natural Diamond Band, Natural Diamond Ring for women
14K solid gold ring (White, Rose, Yellow) with 0.24 ct natural diamonds (GH COLOR, VS-SI Clarity) in a fancy pattern. BIS Hallmarked & GIA certified.
Fancy Pattern Natural Diamond Band, Natural Diamond Ring for women
18k solid gold ring (White, Rose, Yellow) with 0.24 ct natural diamonds (GH COLOR, VS-SI Clarity) in a fancy pattern. BIS Hallmarked & GIA certified.
Farrah Natural Diamond Earrings
Farrah Natural Diamond Earrings
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 UK, we honour that tradition by offering a collection rooted in heritage, authenticity, and modern design.
Our natural diamond jewellery 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 UK culture, natural diamonds continue to be a preferred choice for their rarity, brilliance, and emotional significance. They're not just jewellery—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 lustre 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 prioritise cut, clarity, colour, and carat to deliver diamonds that sparkle from every angle. Whether you’re choosing a bold centre 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 jewellery 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 jewellery purchased from The Karat Store UK includes a GIA certification. GIA is the world’s most respected authority in diamond grading and ensures that the diamond’s cut, clarity, colour, 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 recognised and adds lasting resale and sentimental value to your jewellery.
In addition to the GIA certificate, we also provide:
A product invoice with complete metal and stone details
Gold purity stamp on the jewellery (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 jewellery at The Karat Store UK is the result of meticulous craftsmanship and expert artistry. Our natural diamond jewellery is handcrafted by skilled artisans who specialise 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 jewellers 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 jewellery that feels refined, balanced, and made with love.
Frequently Asked Questions
1. How long does shipping take across the UK?
We ship all our jewellery. Delivery typically takes 12 to 20 business days to reach any location in the United Kingdom. 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 jewellery 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 Kingdom.
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 customisations on natural diamond jewellery?
Yes. We accept customisation requests for most designs. Contact us with your ideas, and our team will help create your perfect piece.
9. Is your jewellery 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.