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 Gold Baguette & Round Natural Diamond Charm Pendant
14K Gold Baguette and Round Cut Natural Diamond Necklace
14k Gold Baguette and Round Natural Diamond Cluster Studs
14k Gold Baguette and Round Natural Diamond Illusion Setting Statement Ring
14k gold statement ring featuring 0.34 ctw natural diamonds in an illusion setting with baguette and round stones. GIA & BIS certified.
14K Gold Baguette and Round Natural Diamond Ring
14K solid gold ring featuring 5 baguette and 6 round natural diamonds. GH color, VS-SI clarity, bezel set. BIS Hallmarked & GIA Certified.
14k Gold Baguette Natural Diamond Horizontal Necklace
14K Gold Baguette Natural Diamond Horseshoe Earring
14k Gold Baguette Natural Diamond Necklace
14K Gold Baguette Natural Diamond Rectangle Earrings
14K Gold Baguette Natural Diamond Signet Ring
Bold 14K gold signet ring with bezel-set baguette diamond (4.2x2.3mm). GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
14K Gold Baguette Natural Diamond Tiny Cross Necklace
14k gold baguette Natural diamond wedding band, Solid Gold Wedding band, Baguette Ring
Elegant 14K gold baguette natural diamond wedding band with D color, VVS1 clarity natural diamonds. BIS Hallmarked and available in White, Rose, and Yellow Gold.
14K Gold Baguette Trio Natural Diamond Ring
14K Gold Bezel Natural Diamond Pear Chain Loop Earring
14k Gold Bezel Natural Diamond Ring: Solid Gold Oval Solitaire for Engagement Proposal
Timeless 14k solid gold oval solitaire ring with 0.37 ct GH color, VS-SI clarity natural diamond. Bezel-set. BIS Hallmarked & GIA certified.
14k Gold Bezel Natural Diamond Tennis Necklace
14k Gold Bezel Natural Diamond Wedding Band: Mixed Cut Unique Bridal Ring
14K solid gold bezel natural diamond wedding band with mixed cuts, 0.21 ct GH VS-SI diamonds. BIS Hallmarked & GIA certified.
14k Gold Bezel Natural Diamond Wedding Ring: Chunky Dome Bridal Band with 5 Round Stones
Chunky 14k gold dome band with five bezel-set natural diamonds (0.48 ct, GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
14K Gold Bezel Set Natural Diamond Solitaire Necklace
14K Gold Bezel Setting Natural Diamond Tennis Necklace
14K Gold Bezel Setting With Milgrain Natural Diamond Cross Necklace
A stunning 14K gold Natural diamond cross necklace, featuring 11 round diamonds (0.20 CTW, G color, SI clarity) in a bezel setting with milgrain detailing. BIS Hallmarked, available in White, Rose, and Yellow Gold.
14k Gold Bezel Solitaire Natural Diamond Ring Oval Engagement Ring with Baguette Diamond
14k Gold Black Natural Diamond Starburst Necklace: Unique North Star Pendant
14K Gold Brilliant Cut Natural Diamond Drop Earrings
14k Gold Bypass Pear Ring: Unique Open Cuff Women’s Wedding Band
Unique 14k solid gold bypass pear ring with 0.56 ct natural diamonds. Open cuff wedding band in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
14k Gold Byzantine Cross Wedding Band: Antique Design with Natural Diamond
Antique-inspired 14K gold Byzantine cross wedding band adorned with natural diamonds, offering timeless charm and spiritual elegance.
14k Gold Chunky Chain link And Natural Diamond Ring
Bold 14K gold chunky chain link ring with 0.25 ct GH color, VS-SI clarity natural diamonds. BIS & GIA certified.
14K Gold Chunky Natural Diamond Chain Link Ring
Bold 14K gold chain link ring with 240 natural diamonds (0.58 ct, GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
14k Gold Chunky Ring with Natural Diamond Baguettes | Women’s Dome Statement Ring
Bold 14K gold dome ring featuring 0.24 ct GH color, VS-SI clarity natural baguette diamonds. GIA & BIS certified for quality and authenticity.
14K Gold Cigar Band Ring with Natural Diamond Edging, Natural Diamond Ring for women
The 14K Gold Cigar Band Ring with natural diamond edging features high-quality D color, VVS1 clarity natural diamonds. Available in white, rose, and yellow gold.
14k Gold Classic Diamond Bangle
14k Gold Classic Diamond Bangle
14k Gold Classic Inset Baguette Diamond Bangle
14K Gold Clip On Natural Diamond Chain Necklace
14k Gold Compass Signet Ring: Round Celestial Pinky Ring with Tiny Natural Diamond
The 14K Gold Compass Signet Ring is a celestial-inspired pinky ring with a delicate natural diamond accent, symbolizing guidance and elegance. BIS Hallmarked & GIA.
14K Gold Compass Star Natural Diamond Earrings
14K Gold Courtney Natural Diamond Double Band Ring
14k Gold Cuban Link Bezel Setting Emerald Cut Natural Diamond Necklace
14k Gold Curb Link Marquise Diamond Illusion Setting Bracelet
14K Gold Curve Natural Diamond Drop Earrings
14K Gold Curved Natural Diamond Cluster Necklace
14K Gold Curved Natural Diamond Ring
14K solid gold curved ring with 7 round natural diamonds (1.1-2.0 mm). GH color, VS-SI clarity. Prong setting. BIS Hallmarked & GIA Certified.
14K Gold Custom Wedding Band for Men
Elegant 14K Gold Custom Wedding Band for Men, featuring VVS1 clarity, F color natural diamonds. BIS Hallmarked for authenticity and superior craftsmanship.
14K Gold Dainty Quad Natural Diamond Bracelet
14K Gold Dangling Natural Diamond Disc Necklace
14K Gold Delicate Diamond Cuff Bracelet
14K Gold Designer Diamond Hoop Earrings
14K Gold Diamond Baguette Arrow Bracelet
14k Gold Diamond Baguette Picket Bangle
14k gold diamond band for women | Genuine Diamond Ring
14K Gold Diamond Bar Cuff
14K Gold Diamond Bezel Tennis Bracelet
14K Gold Diamond Buttercup Tennis Bracelet
14k Gold Diamond Cigar Band Bangle With Inset Diamonds
14K Gold Diamond Cuban Link Ring
14K Gold Diamond Double Pear Bar Earring
14k Gold Diamond Earrings For Women, small diamond earrings
14K gold Diamond earrings, Diamond Studs for women, gold earrings
14k Gold Diamond Evil Eye Heart Necklace: Protectio Charm with Third Eye
14K Gold Diamond Evil Eye Necklace
14K Gold Diamond Flower Charm Bracelet
14K Gold Diamond Ganesha Pendant
14K Gold Diamond Heart Cord Bracelet
14K Gold Diamond Mini Link Bracelet
14K Gold Diamond Multi Trio Bracelet
14k Gold Diamond Pave Bangle With Inset Baguette Diamonds
14K Gold Diamond Shape Micro Pave Ring
14K Gold Diamond Solitaire Leaf Bracelet: Dainty Single Stone Design
A dainty 14K gold leaf bracelet with a solitaire diamond, crafted in white, rose, or yellow gold. Elegant, minimal, and meaningful.
14k Gold Diamond Stacking Ring
14K Gold Diamond Tennis Bracelet
14K Gold Diamond Tennis Bracelet
14K Gold Diamond Wedding Band Unique Marquise Cut Wedding Ring for Women
14K Gold Domino Marquise Wedding Band
14k Gold Double Row Baguette and Round Diamond Band
14k Gold Double Row Marquise Natural Diamond Anniversary Ring
14K gold anniversary ring with 64 marquise-cut natural diamonds (1.82 ctw). GH color, VS-SI clarity. BIS Hallmarked & GRA certified.
14K Gold Elegant Natural Diamond Disc Chain Necklace
14k Gold Elegant Natural Diamond Marquise Wedding Ring, Slanted 6 Stone Stackable Band
14K gold stackable wedding ring with 0.32 ctw marquise-cut natural diamonds, GH COLOR, VS-SI Clarity. BIS Hallmarked & GIA Certified.
14K Gold Elongated Micro Pave Diamond Ring
14K Gold Elongated Triangle Earring with Micro Pave Natural Diamonds
14K Gold Elongated Triangle Earrings with Micro Pave Natural Diamonds
14k Gold Eternity Line Wedding Band: Ribbed Dome Ring with Natural Diamonds
The 14K Gold Eternity Line Wedding Band features a ribbed dome design adorned with 0.07 ct natural diamonds. Available in white, rose, and yellow gold with BIS Hallmark.
14k Gold Evil Eye Pendant, Handcrafted Blue Third Eye Protection Necklace Women
Elegant 14K gold handcrafted evil eye pendant, featuring a 0.17 ct natural sapphire and 0.20 ct natural diamonds. Available in White, Rose, Yellow Gold. BIS Hallmarked.
14K Gold Five Heart Natural Diamond Wedding Band
The 14K 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.
14k Gold Flat Band Ring | Delicate Pinky Ring for Women
14K Gold Floating Bezel Marquise Five-Stone Bridal Ring for Women
14K Gold Floating Natural Diamond Bubble Necklace
14K Gold Floating Vertical Baguette Natural Diamond Wedding Ring for Women
The 14K Gold Floating Vertical Baguette Ring features sleek baguette natural diamonds with VS-SI clarity. Crafted in solid gold and available in all tones with BIS Hallmark.
14k Gold Flora Diamond Tracer Band
14K Gold Floral Diamond Ring Nature Inspired Bridal Ring for Women
14K Gold Flower Charm Natural Diamond Necklace
14k Gold Flush Set Natural Diamond Wedding Band: Minimalist Anniversary Ring
Minimalist flush set wedding band in 14k gold with 0.18ctw round natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
14k Gold Flush Set Two Natural Diamond Band: Solid Thick Cigar Wedding Ring
14K solid gold cigar band with two flush-set natural diamonds (GH color, VS-SI clarity, 0.02 ct). BIS Hallmarked & GIA certified.
14K Gold Four Prong Diamond Earring Bar
14k Gold Full Eternity Band
14K Gold Half Eternity Band
14K Gold Half Eternity Ring
A timeless 14K solid gold half-eternity ring with VS-SI clarity, IJ color diamonds, available in White, Rose, and Yellow Gold. Elegant and versatile.
14K Gold Half Natural Diamond Half Black Diamond Hoop Earring
14K Gold Half-Eternity Diamond Wedding Ring for Women
14K Gold Half-Eternity Wedding Ring Round Cut Natural Diamond Floating Anniversary Band
14K Gold Halo Natural Diamond Necklace
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.