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.
14K Solid Gold Ruby and Diamond Eternity Ring
14K Solid Gold Ruby Diamond Charm
14K Solid Gold Ruby Eternity Wedding Band
14K Solid Gold Ruby Eye Diamond Bracelet
14K Solid Gold Salt and Pepper Natural Diamond Eternity Ring
14K Solid Gold Sapphire and Diamond Eternity Ring
14K Solid Gold Sapphire and Diamond Hamsa Bracelet In Gold
14K Solid Gold Sapphire and Diamond Wedding Ring
14K Solid Gold Sapphire Bezel Set Tennis Bracelet
14K Solid Gold Sapphire Diamond Evil Eye Ring
14K Solid Gold Sapphire Engagement Ring
14K Solid Gold Sapphire Necklace
14K Solid Gold Set of 3 Natural Diamond Honeycomb Ring
14K Solid Gold Sideway Cross Wedding Ring 0.12 CT Diamond Faith Ring for Women
14K Solid Gold Sideways Natural Diamond Beaded Ring
14K Solid Gold Single Baguette Natural Diamond Ring
14K gold ring with a 0.13 ctw baguette-cut diamond (GH/VS-SI), set on a 1.3 mm band. Minimalist, stackable, BIS hallmarked & GIA certified.
14K Solid Gold Single Marquise Natural Diamond Ring
14K Solid Gold Single Natural Diamond Chain Ring
14K Solid Gold Single Natural Diamond Cuban Chain Ring
14K Solid Gold Single Natural Diamond Hamsa Ring
14K Solid Gold Single row ruby ear cuffs
14K Solid Gold Single Sapphire Diamond Eye Bracelet
14k Solid Gold Skyward Necklace
14K Solid Gold Sliced Watermelon Tourmaline Ring With Diamond Surround
14k Solid Gold Slim Wedding Ring: 2mm Thin Band with Real Natural Diamonds
Elegant 14k solid gold slim wedding ring with 0.16 ct natural diamonds. Thin 2mm band in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
14k Solid Gold Slim Wedding Ring: Real Natural Diamond Delicate Stacking Band
Delicate 14k solid gold slim wedding band with 0.02 ctw natural diamonds. Available in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
14K Solid Gold Small Natural Diamond Engagement Ring
14K Solid Gold Small Ombre Heart Necklace
14K Solid Gold Solitaire Black Diamond Bracelet
14K Solid Gold Solitaire Natural Diamond Engagement Ring
14K Solid Gold Solitaire Engagement Ring with GIA-certified natural diamond. Available in 4 sizes from 0.03 to 0.21 carats. Minimalist and timeless.
14K Solid Gold Solitaire Natural Diamond Wedding Band
14K Solid Gold Square Design Natural Diamond Ring
A sleek 14K gold ring with a modern square diamond design—GIA-certified elegance for daily wear or stacking.
14K Solid Gold Square Natural Diamond Studs
14K Solid Gold Stackable Band
14K Solid Gold Stacked White Natural Diamond Baguette Ring
14k Solid Gold Star Eternity Wedding Band: Women’s Ring with Star Set Natural Diamonds
14k gold star-set eternity band with 0.07 ct natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
14k Solid Gold Starburst Pendant Necklace: Unique North Star Design
14k Solid Gold Stepping Stone Necklace
14K Solid Gold Studs Natural Diamond earrings
14K Solid Gold Teal Blue Montana Sapphire Engagement Ring Set
14K Solid Gold Thick Natural Diamond Channel Set Ring
14K Solid Gold Thin 7 Natural Diamond Ring
Sleek 14K Gold Thin Band Ring featuring 7 natural diamonds – a refined stackable essential for everyday elegance.
14K solid gold Thin Diamond Ring
14K Solid Gold Thin Flush Set Natural Diamond Ring
14K Solid Gold Thin Natural Diamond Eternity Band
14K Solid Gold Thin Natural Diamond Eternity Band
14K Solid Gold Three Line Natural Diamond Crossover Ring
Modern 14K Gold Three Line Crossover Ring with 0.10 ctw natural diamonds. Available in white, rose, and yellow gold. BIS & GIA certified.
14K Solid Gold Three Natural Diamond Engagement Ring
14K Solid Gold Tilted Baguette Natural Diamond Ring
14K gold tilted baguette diamond ring with 0.21ctw GH/VS-SI natural diamonds. Minimalist 1.2 mm band. GIA & BIS certified.
14K Solid Gold Tilted Baguette Natural Diamond Ring
14K Solid Gold Tiny Evil Eye Necklace
14K Solid Gold Tiny Hoop Emerald Earrings
Elegant 14K solid gold tiny hoop earrings with emeralds, combining vibrant color and a minimalist design for a timeless accessory.
14K Solid Gold Tiny Natural Diamond Trefoil Ring
14K solid gold trefoil ring with 0.06 ct natural diamonds (GH/VS-SI). Dainty floral-inspired band, GIA certified & BIS hallmarked.
14K Solid Gold Toi et Moi Ring
14K Solid Gold Topaz Candy Cocktail Ring
14K Solid Gold Topaz Emerald Cut Eternity Band
14K Solid Gold Triangle Agate Ring
14k Solid Gold Triple Band Pave Natural Diamond Ring: Thick Half Eternity Wedding Band
Triple band half eternity ring in 14k solid gold with 0.37 ctw GH color, VS-SI clarity natural diamonds. BIS Hallmarked & GIA certified.
14K Solid Gold Triple Bezel Natural Diamond Ring
Triple bezel-set diamond ring in 14K solid gold featuring 0.11 ctw GH/VS-SI natural diamonds. Clean, modern design in your choice of gold.
14K Solid Gold Triple Natural Diamond Cluster Ring
14K Solid Gold Triple Natural Diamond Cluster Ring
14K Solid Gold Turquoise & amp; Diamonds Eye Bracelet
14K Solid Gold Turquoise And Diamond Round Necklace
14K Solid Gold Turquoise Tennis Necklace
14K Solid Gold Twisted Heart Wedding Ring Heart Shape Twisted Rope Ring for Her
14K solid gold heart-shaped twisted rope ring with 0.16 Ct round natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
14K Solid Gold Twisted Natural Diamond Dome Ring
14K Solid Gold twisted dome ring with 0.33ctw GH/VS-SI natural diamonds. Bold 3 mm band. GIA & BIS certified.
14K Solid Gold Twisted Natural Diamond Half Eternity Ring
14K Solid Gold Twisted Natural Diamond Ring
14K solid gold twisted ring with 0.19 ct natural diamonds (GH/VS-SI). 2.3 mm band. GIA certified, BIS hallmarked. Available in white, rose & yellow gold.
14K Solid Gold Twisted Side Stone Natural Diamond Engagement Ring 1 CT Promise Ring
1 CT round natural diamond ring in 14K gold with a twisted side stone band. GH color, VS-SI clarity. GIA & BIS certified. Elegant and symbolic design.
14K Solid Gold Twisted Three-Stone Wedding Ring 0.05 CT Round Cut Diamond Ring
14k Solid Gold Two Natural Diamond Dome Ring: Chunky Wedding Band for Women
A chunky 14K gold dome ring featuring two VVS clarity diamonds, perfect as a modern wedding band or statement piece.
14K Solid Gold Two Pave Diamond Bangle Bracelet
14K Solid Gold Unique Marquise Shape Bracelet
14K Solid Gold Unique Ring | White and Black Diamond Ring
14K gold unique ring with 0.80 ctw white & black diamonds, GH COLOR , VS-SI Clarity. Bold and elegant. BIS Hallmarked & GIA certified.
14K Solid Gold Up and Down Natural Diamond Eternity Ring
14K Solid Gold V Shape Natural Diamond Nesting Ring
14K Solid Gold Vermeil – Dainty Stacking Ring – Delicate Three Stone Ring
14K Solid Gold Vintage Inspired Baguette Cut Wedding Natural Diamond Ring for Women
14K solid gold ring with GH COLOR, VS-SI Clarity natural round & baguette diamonds. 1.2mm width. BIS Hallmarked & GIA certified. Vintage-inspired design.
14K Solid Gold Vintage Inspired Baguette Cut Wedding Ring / Natural Diamond Band
14K solid gold band with 0.15 Ct GH COLOR, VS-SI Clarity round & baguette diamonds. 1.2mm width, 1.3mm thickness. BIS Hallmarked & GIA certified.
14K Solid Gold Vintage Inspired Baguette Cut Wedding Ring Matching Ring for Her
Elegant 14K gold vintage-inspired wedding band, featuring round and baguette-cut diamonds (VS-SI clarity, I-J color). Perfect as a matching ring. BIS Hallmarked.
14k Solid Gold Wave Rows Natural Diamond Ring: Minimalist Statement Band
Wave rows band in 14k solid gold with 0.06 ctw natural diamonds of GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
14K Solid Gold Wedding Ring Five-Stone Anniversary Ring For Women
14K Solid Gold Wedding Ring Pave Set Round Cut Diamond Ring for Women
14K Solid Gold White Sapphire Art Deco Ring
14K Solid Gold Wide Band Halo Diamond Engagement Ring For Women
14K Solid Gold Wide Natural Diamond Eternity Band
Wide 14K Gold Eternity Band with 0.54 ct G/SI natural diamonds (Size 7). 3.5 mm band. GIA & BIS certified. Elegant, bold, and timeless.
14K Solid Gold Wide Natural Diamond Starburst Ring
14K Solid Gold Wishbone Ring 0.28 CT Oval Cut Natural Diamond Nesting Ring for Women
14K gold wishbone ring with 0.28 Ct GH COLOR, VS-SI Clarity oval & round diamonds. Nesting design. BIS Hallmarked & GIA certified. Available in 3 gold tones.
14k Solid Gold Wishbone Solo Natural Diamond Wedding Band: Minimalist Anniversary Ring
14k Solid GoldNatural Diamond Star Necklace: Tiny Solitaire Pendant for Stacking Choker
14K Solid Rose Gold Floral Natural Diamond Earrings
14K Solid White Gold Cluster Natural Diamond Studs
14K Solid White Gold Cluster Square Natural Diamond Studs
14K Solid White Gold Cocktail Climber Diamond Cuff Earrings
14K Solid White Gold Dangle Natural Diamond Earrings
14k Solid White Gold Natural Diamond Chain Necklace
14K Solid White Gold Natural Diamonds Dangle Earring
14K Solid White Gold Solitaire Natural Diamond Studs
14K Solid Yellow Gold 2.06 Cts Diamond Panther Double Finger Ring
14k Solid Yellow Gold Moon and Stars Rectangle Charm Necklace: Moon Pendant
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.