Buy Natural Diamond Jewellery
Welcome to our curated collection of natural diamond jewellery, 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 jewellery that’s elegant, durable, and shipped across the UK with free delivery. All pieces come with proper certification, gold purity stamping, and secure packaging—because trust and quality should never be compromised.
Solid Gold Natural Diamond Eye Studs
Solid Gold Natural Diamond Eye Studs
Solid Gold Natural Diamond Hoop Earrings
Solid Gold Natural Diamond Hoop Earrings
Solid Gold Natural Diamond Huggies
Solid Gold Natural Diamond Huggies
Solid Gold Natural Diamond Snake Studs
Solid Gold Natural Diamond Snake Studs
Solid Gold Natural Natural Diamond Saturn Pendant Necklace
Solid Gold Natural Natural Diamond Saturn Pendant Necklace
Solid Gold Petite Natural Diamond Clover Necklace
Solid Gold Petite Natural Diamond Clover Necklace
Solid Gold Singapore Chain Bracelet
Solid Gold Singapore Chain Bracelet
Solid Gold Single Natural Diamond Huggies
Solid Gold Single Natural Diamond Huggies
Solitaire Diamond Cuban Chain Bracelet
Solitaire Diamond Cuban Chain Bracelet
Solitaire Diamond Hamsa Bracelet
Solitaire Diamond Hamsa Bracelet
Solitaire Diamond Heart Necklace
Solitaire Diamond Heart Necklace
Solitaire Diamond Necklace
Solitaire Diamond Necklace
Solitaire Initial & Diamond Necklace
Solitaire Initial & Diamond Necklace
Solitaire Natural Diamond Huggies
Solitaire Natural Diamond Huggies
Solo Natural Diamond Ring | 3.50MM Minimalist Bezel Band | Simple Stacking Ring Women
Minimalist 14k gold bezel ring featuring a 0.07ct natural diamond. Perfect for stacking or solo wear. GIA certified and BIS hallmarked.
Solo Natural Diamond Ring | 3.50MM Minimalist Bezel Band | Simple Stacking Ring Women
Minimalist 18k gold bezel ring featuring a 0.07ct natural diamond. Perfect for stacking or solo wear. GIA certified and BIS hallmarked.
Solo Natural Diamond Slim | 14k Solid Gold Stacking Ring for Women | 2.80MM Classic Ring
14K solid gold slim ring with 0.09 ctw solo natural diamond (GH COLOR, VS-SI Clarity). GIA & BIS certified. Perfect for stacking or everyday wear.
Solo Natural Diamond Slim | 18K Solid Gold Stacking Ring for Women | 2.80MM Classic Ring
18k solid gold slim ring with 0.09 ctw solo natural diamond (GH COLOR, VS-SI Clarity). GIA & BIS certified. Perfect for stacking or everyday wear.
Sophie Tear Drop Natural Diamond Studs
Sophie Tear Drop Natural Diamond Studs
Square Diamond Pave Pendant
Square Diamond Pave Pendant
Stacia Round Pave Stud Earrings
Stacia Round Pave Stud Earrings
Stacked Baguette Natural Diamond Hoops
Stacked Baguette Natural Diamond Hoops
Stacking Baguette Natural Diamond 14 Karat Gold dainty Ring
Stacking Baguette Natural Diamond 18karat Gold dainty Ring
Stacking Distance Natural Diamond Band
Delicate 14K gold stacking band with 7 round natural diamonds (0.12 ct), micro prong set. GH color, VS-SI clarity. BIS & GIA certified.
Stacking Distance Natural Diamond Band
Delicate 18k gold stacking band with 7 round natural diamonds (0.12 ct), micro prong set. GH color, VS-SI clarity. BIS & GIA certified.
Star of David Natural Diamond Charm Huggies
Star of David Natural Diamond Charm Huggies
Star of David Natural Diamond Charm Necklace
Star of David Natural Diamond Charm Necklace
Star of David Natural Diamond Studs
Star of David Natural Diamond Studs
Star Studded Crescent Horn Necklace
Star Studded Crescent Horn Necklace
Star Studded Crescent Necklace
Star Studded Crescent Necklace
Starburst Diamond Heart Necklace
Starburst Diamond Heart Necklace
Starburst Station Necklace
Starburst Station Necklace
Stunning Pave Natural Diamond Double Wedding Band | 14k Solid Gold Minimal Ring Enhancer
14k solid gold pave natural diamond double wedding band enhancer with 0.16ct GH color, VS-SI clarity diamonds. Minimal, elegant, and certified.
Stunning Pave Natural Diamond Double Wedding Band | 18K Solid Gold Minimal Ring Enhancer
18k solid gold pave natural diamond double wedding band enhancer with 0.16ct GH color, VS-SI clarity diamonds. Minimal, elegant, and certified.
Stunning Wavy 14k Solid Gold Curved Band: Three Rows Stacking Rings for Women
Stunning Wavy 18K Solid Gold Curved Band: Three Rows Stacking Rings for Women
Sun & Moon Diamond Necklace
Sun & Moon Diamond Necklace
Sun and Moon Signet Ring: Unisex 14k Solid Gold Pinky Ring with Chunky
Unisex 14k solid gold chunky Sun and Moon signet ring with 0.03 ctw natural diamonds. Available in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
Sun and Moon Signet Ring: Unisex 18K Solid Gold Pinky Ring with Chunky
Unisex 18k solid gold chunky Sun and Moon signet ring with 0.03 ctw natural diamonds. Available in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
Sun Pendant in 14k Solid Gold | Daint Charm Necklace for Women
Sun Pendant in 18k Solid Gold | Daint Charm Necklace for Women
Sunburst Natural Diamond Stud Earrings
Sunburst Natural Diamond Stud Earrings
Tapered Baguette Natural Diamond Cuff Ring | 14k Open Gap Wedding Band
14K solid gold open cuff ring with 0.34ctw tapered baguette natural diamonds. GH color, VS-SI clarity. GIA & BIS certified.
Tapered Baguette Natural Diamond Cuff Ring | 18k Open Gap Wedding Band
18k solid gold open cuff ring with 0.34ctw tapered baguette natural diamonds. GH color, VS-SI clarity. GIA & BIS certified.
Tension Set Solitaire Natural Diamond Ring | 14k Solid Gold Marquise Engagement Ring
14k solid gold marquise solitaire ring with a 0.59 ct natural diamond in a tension setting. GH color, VS-SI clarity, GIA certified.
Tension Set Solitaire Natural Diamond Ring | 18K Solid Gold Marquise Engagement Ring
18k solid gold marquise solitaire ring with a 0.59 ct natural diamond in a tension setting. GH color, VS-SI clarity, GIA certified.
The Karat Store 14K White Gold Lab-Created Diamond Eternity Band
The Karat Store 18k White Gold Lab-Created Diamond Eternity Band
The Karat Store 14k Gold Natural Diamond Hoop Earrings for Women
The Karat Store 14k Solid Gold Diamond Infinity Bracelet
The Karat Store 14K White Gold Lab-Created 3-Prong Diamond Riviera Necklace
The Karat Store 18k Gold Natural Diamond Hoop Earrings for Women
The Karat Store 18k Solid Gold Diamond Infinity Bracelet
The Karat Store 18k White Gold Lab-Created 3-Prong Diamond Riviera Necklace
The Karat Store Birthstone Minimalist Gold Ring
The Karat Store Birthstone Minimalist Gold Ring
The Karat Store Cross Diamond Minimalist Ring
The Karat Store Cross Diamond Minimalist Ring
The Karat Store Diamond Basic Marquise Ring | 14K Solid Gold Ring
The Karat Store Diamond Basic Marquise Ring | 18K Solid Gold Ring
The Karat Store Diamond Earrings for women 14 Karat Gold | Birthday Gift for her
The Karat Store Diamond Earrings for women 18karat Gold | Birthday Gift for her
The Karat Store Diamond Simple Engagement Ring | 14K Solid Gold Ring
The Karat Store Diamond Simple Engagement Ring | 18K Solid Gold Ring
The Karat Store Diamond Whale Tail Bracelet
The Karat Store Diamond Whale Tail Bracelet
The Karat Store Entwined Band, Natural Diamond Ring for women
A 14K gold entwined band ring featuring natural diamonds, symbolizing love and unity. A timeless piece for any occasion. BIS Hallmarked.
The Karat Store Entwined Band, Natural Diamond Ring for women
A 18k gold entwined band ring featuring natural diamonds, symbolizing love and unity. A timeless piece for any occasion. BIS Hallmarked.
The Karat Store Heart Letter Custom Necklace
The Karat Store Heart Letter Custom Necklace
The Karat Store Infinity Symbol Minimalist Ring
The Karat Store Infinity Symbol Minimalist Ring
History, Types, Cultural Significance Of Natural Diamond Jewelry
Diamonds have long been considered the ultimate symbol of love, strength, and commitment. Especially in UK 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 honour that tradition with an exclusive range of certified natural diamond jewellery. 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 are 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 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 jewellery 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.K. are increasingly turning to handcrafted fine jewellery that blends luxury with responsibility.
Quality of Material Used
Quality starts with the materials. Our jewellery 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 jewellers 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 jewellery, the way it should be—made with love, made to last.
Frequently Asked Questions
1. Is your diamond jewellery 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 UK?
Shipping takes between 12 to 22 days to your doorstep in the UK.
4. Is shipping free across the UK?
Yes! We offer free shipping on all orders, no matter where you live in the U.K.
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 jewellery ships.
7. Is your packaging safe and secure?
Yes, we use tamper-proof, secure packaging to protect your jewellery 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 jewellery 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.uk for questions or support.