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.
14K Rectangular Diamond Pinky Ring
14K Rose Gold 3.63 Carat Solitaire Pear-Shape Natural Diamond Eternity Band Ring
14K Rose Gold Eternity Band with 3.63 ct pear-shaped natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Total weight: 3.16 grams.
14k Rose Gold Diamond Wide Swirl Ring
A beautifully crafted 14K Rose Gold Wide Swirl Ring, featuring an artistic swirl design with a comfortable fit. BIS Hallmarked for authenticity. Available in white, rose, and yellow gold.
14k Rose Gold Micro-Pave Diamond Twist Ring
14K Rose Gold Natural Diamond Half Eternity Band
14K rose gold half eternity band with 0.48 ct GH COLOR, VS-SI Clarity baguette natural diamonds. GIA Certified, BIS Hallmarked. Elegant & stackable.
14k Rose Gold Natural Diamond Swirl Ring
A 14K rose gold swirl ring, adorned with 1.32 ct of round, square, and pear-shaped natural diamonds (G color, VS clarity). Also available in white and yellow gold.
14k Round Natural Diamond Prong Setting Graduating Stud Earrings
14k Rustic Diamond Ring
14K Single Baguette Natural Diamond Helix Piercing Earring
14K Slanted Baguette Natural Diamond Stacking Ring
14K gold stacking ring with 7 slanted baguette-cut natural diamonds (2.5x1.5mm). GH color, VS-SI clarity. BIS Hallmarked & GIA certified.
14k Slim Simple Migraine | Solid Gold Band | Minimalist Dotted Anniversary Band
Slim 14K solid gold band with vintage-inspired milgrain detailing. 2.83 mm wide, minimalist dotted style. BIS Hallmarked.
14K Solid “Illusion-Set” Diamond Two-Tone Fashion Ring | Bypass Ring For Women
14k Solid Gold Diamond Wedding Band
14k Solid Gold Rose Cut Diamond Ring
14k Solid Gold & Diamond Ring
14k Solid Gold & Natural Diamond Band
14K Solid Gold & Natural Diamond Hoop Earrings
14K Solid Gold & Natural Diamond Hoop Earrings
14K Solid Gold & Natural Diamond Love Charm Huggies
14K Solid Gold & Diamond Hoop Earrings
14K Solid Gold & Diamond Tracer Band
14K Solid Gold 0.18 ctw cluster Diamond Emerald Ring
14k Solid Gold 0.3ct. Round Cut Natural Diamond Ring
14K solid gold ring (White, Rose, Yellow) with a 0.30 ct round-cut natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
14K Solid Gold 0.4 Carat Natural Diamond Infinity Band Ring
14K Solid Gold Infinity Band Ring with 0.4 ct natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold.
14K Solid Gold 0.4 Carat Pink Sapphire Ring
14K Solid Gold 0.74 Carat Natural Diamond Solitaire Ring
Elegant 14K gold solitaire ring with 0.74 ct natural diamond. GIA certified. GH color, VS-SI clarity. Perfect for engagement or gifts.
14K Solid Gold 0.75 Carat | Natuarl Diamond Infinity Band Ring | Thin Natuarl Diamond Band
14K Solid Gold Infinity Band Ring with 0.75 ct natural diamonds. GH color, VS-SI clarity, GIA & BIS certified. Lightweight, elegant, and available in all gold tones.
14K Solid Gold 0.85 Carat | Natural Diamond Infinity Band Ring | Thin Natural Diamond Band
14K Solid Gold Infinity Band Ring with 0.85 ct natural diamonds, GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold.
14K Solid Gold 0.85 Carat Multi-Sapphire Solitaire Band Ring
14K Solid Gold 1 CT Princess Cut Engagement Ring Curved Band Promise Ring
14K Solid Gold Engagement Ring with 1 CT princess-cut natural diamond. GH color, VS-SI clarity. Curved band design. GIA & BIS certified. Available in all gold tones.
14K Solid Gold 1.22 Carat Diamond “Invisible-Set” and Tsavorite Cluster Ring
14K Solid Gold 1.38 Carat Natural Diamond Brilliant-Cut Eternity Full Band Ring
Eternity band in 14K gold with 1.38 ct natural brilliant-cut diamonds. Timeless, sparkling, and BIS & GIA certified.
14k Solid Gold 1.5 CT Radiant Natural Diamond Promise Ring Thin Band Platinum Ring
14K Solid Gold Promise Ring with 1.5 CT radiant and round natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Thin 1.60 mm band.
14K Solid Gold 1.5 MM Natural Emerald Band
14K Solid Gold 1.5CT Natural Diamond Bezel Set Pear Solitaire Ring
Modern bezel-set solitaire ring with a 1.5CT pear-shaped natural diamond in 14K gold. GH color, VS-SI clarity. GIA & BIS certified.
14K Solid Gold 11 Stone U-Shaped Natural Diamond Wedding Band
A stunning 14K gold U-shaped natural diamond wedding band, featuring 11 genuine white diamonds (G color, SI clarity, 2.00mm each). BIS Hallmarked & GRA Certified, available in White, Rose, and Yellow Gold.
14k Solid Gold 2ct Round Cut Natural Diamond Ring
14K Solid Gold 3 Natural Diamond Engagement Ring
14K Solid Gold 3.14 Carat Solitaire Pink-Sapphire and Diamond Cocktail Ring
14K Solid Gold 3.61 Carat Natuarl Diamond and Sapphire “Illusion-Setting” Eternity Band
14K Gold Eternity Band with 1.81 ct GH/VS-SI diamonds and 1.80 ct sapphires in illusion-setting. GIA & BIS certified, 8.052g gross weight.
14k Solid Gold 4-Prong Promise Knife Edge Princess Cut Solitaire Engagement Ring
14K Solid Gold 6.24 Carat Lab Grown Vivid Green Emerald and Diamond Cocktail Ring
14K Solid Gold Alternating Natural Diamond Eternity Band
14K Solid Gold Alternating Natural Diamond Eternity Ring
14K Solid Gold Alternating Natural Diamond Half Eternity Ring
14k Solid Gold Alternating Pave Wavy Band: Minimalist Zigzag Ring for Women
14k solid gold wavy zigzag band with 0.60 ct natural diamonds in an alternating pave setting. Minimalist, bold, and GIA certified.
14k Solid Gold Alternating Round Natural Diamond Curve Ring | Stackable Dainty Wishbone
Wishbone-style stackable ring in 14K gold with 0.41 ctw GH COLOR, VS-SI clarity natural diamonds. BIS Hallmarked and GIA certified.
14K Solid Gold Alternating Ruby and Diamond Eternity Band
A 14K solid gold eternity band featuring alternating rubies and diamonds, symbolizing love and elegance. Available in white, rose, and yellow gold.
14K Solid Gold Alternating Sapphire Wedding Band
14K Solid Gold and Double Round Vertical Baguette Wedding Ring for Women
14K solid gold ring with 0.37 Ct GH COLOR, VS-SI Clarity baguette & round natural diamonds. 1.2mm wide. BIS Hallmarked & GIA certified.
14K Solid Gold And Natural Diamond Rope Ring
14K solid gold rope ring with 0.18 ct natural diamonds. Available in white, rose, and yellow gold. BIS Hallmarked & GIA certified.
14K Solid Gold April Birthstone Natural Diamond Cluster Ring
14K Solid Gold Arrow Pattern Engraved Natural Diamonds Wedding Ring
Arrow-engraved 14K solid gold wedding ring with 0.06 ctw natural diamonds (GH/VS-SI), 1.95 mm band width. GIA certified & BIS hallmarked. 3 gold options.
14K Solid Gold Art Deco and Cocktail Style Ring Handmade For Women
14K Solid Gold Art Deco Chain Bracelet
14k Solid Gold Ascending Natural Diamond Bypass Composition Ring, Stackable Pave Wedding
14K solid gold bypass ring with 0.61 ct GH COLOR, VS-SI clarity natural diamonds in pave setting. GIA & BIS certified.
14k Solid Gold Ascending Natural Diamond Front Cuff Ring: Adjustable Minimalist Band
Adjustable front cuff ring in 14k gold with 0.34 ct ascending natural diamonds (GH color, VS-SI clarity). BIS Hallmarked & GIA certified.
14K Solid Gold Ascending Natural Diamond Ring
A sleek 14K gold crossover ring with ascending natural diamonds—symbolic, elegant, and GIA-certified for everyday brilliance.
14K Solid Gold Asymmetrical Set Natural Diamond Cluster Ring
Asymmetrical diamond cluster ring in 14K gold with 0.35 ctw GH/VS-SI natural diamonds. Contemporary, bold, and elegantly offbeat.
14K Solid Gold Baguette & Round Diamond Bangle Bracelet
A stunning 14K gold bangle bracelet featuring 27 baguette-cut diamonds and 146 round diamonds (1.33 CTW) in a 5.5 mm-wide design. BIS & GIA certified.
14K Solid Gold Baguette & Round Diamond with Genuine Sapphire Ring
14K Solid Gold Baguette and Round Natural Diamond Open Ring
Modern 14K Solid Gold Open Ring with 0.15 ctw GH VS-SI natural diamonds: baguette and bezel-set round cut. Minimalist, stackable, GIA certified.
14K Solid Gold Baguette Diamond Evil Eye Charm Earrings
14K Solid Gold Baguette Garnet Diamond Solitaire Ring
14K Solid Gold Baguette Half-Eternity Wedding Ring Halfway Natural Diamond Bridal Ring
14K gold half-eternity ring with 0.57 Ct GH COLOR, VS-SI Clarity baguette natural diamonds. BIS Hallmarked & GIA certified. Elegant and stackable.
14k Solid Gold Baguette Ladder Ring | Vertical Baguette Full Eternity Ring
14K gold eternity ring with 0.46 ctw vertical baguette natural diamonds (GH COLOR, VS-SI Clarity). GIA & BIS certified. Bold ladder-style design.
14K Solid Gold Baguette Natural Diamond Distance Wedding Band: Thin Eternity Ring
Thin 14K solid gold baguette natural diamond distance wedding band with 0.65 ct GH VS-SI diamonds. BIS Hallmarked & GIA certified.
14K Solid Gold Baguette Natural Diamond Dome Ring
14K Solid Gold Baguette Natural Diamond Eternity Ring
14K Solid Gold Baguette Natural Diamond Spiral Ring
14K Solid Gold Baguette Natural Diamond Stacking Band
14K gold baguette diamond wedding ring with 0.15 ct natural diamonds. Slim, elegant design with pave setting. BIS & GIA certified.
14K Solid Gold Baguette Shape Eternity Band
14K Solid Gold Ball Eternity Ring: Dainty Pave Dot Wedding Band with Real Natural Diamonds
14K solid gold ball eternity ring with 0.11ct GH/VS-SI natural diamonds in pavé dot pattern. GIA & BIS certified, perfect for stacking.
14K Solid Gold Beaded Baguette Natural Diamond Ring
14K Solid Gold Beaded Diamond Ring 0.05 CT Solitaire Diamond Ring for Women
The 14K Solid Gold Beaded Diamond Ring features a 0.05 CT round VS-SI clarity, I-J color solitaire diamond set on a delicate beaded band, perfect for stacking or solo wear.
14K Solid Gold Beaded Natural Diamond Butterfly Ring
14K Solid Gold Beaded Natural Diamond Ring
14k Solid Gold Bells of Ireland Ring
14K Solid Gold Bezel Green Gemstone Ring
14K Solid Gold Bezel Natural Diamond Beaded Ring
14K Solid Gold Bezel Natural Diamond Eternity Ring
14K Solid Gold Bezel Natural Diamond Half Eternity Ring
14k Solid Gold Bezel Natural Diamond Pyramid Ring | 1.8MM Slim Stacking Ring for Women
14K solid gold slim stacking ring with bezel-set natural diamond (0.06ctw). GH color, VS-SI clarity. GIA & BIS certified.
14K Solid Gold Bezel Sapphire and Natural Diamond Eternity Band
14K Solid Gold Bezel Set Emerald Tennis Bracelet
14K Solid Gold Bezel Set Heart Solitaire Natural Diamond Engagement Ring
14K gold bezel-set solitaire with a heart-shaped natural diamond (GH color, VS-SI clarity, excellent cut). GIA & BIS certified. Romantic and modern.
14K Solid Gold Bezel Set Marquise Natural Diamond Wedding Ring Thin Gold Stackable Ring
14K solid gold stackable ring with bezel-set marquise diamond (0.04 ct, GH/VS-SI). Thin, elegant, GIA certified and BIS hallmarked.
14K Solid Gold Bi-Color Tourmaline and Diamond Cluster Ring
14K Solid Gold Birthstone and Initial Open Ring
14K Solid Gold Black Diamond Station Bracelet
14K Solid Gold Black Diamond Station Bracelet
14K Solid Gold Black Natural Diamond Half Eternity Ring
14K Solid Gold Black Natural Diamond Half Eternity Ring
14K Solid Gold Blue Natural Diamond Bridal Ring Set
14K Solid Gold Blue Natural Diamond Eternity Ring
14K Solid Gold Bold Natural Diamond Engagement Ring
14K Solid Gold Braided Natural Diamond Eternity Band
14K solid gold brilliant and baguette diamond ring
14K Solid Gold Brilliant Round-Cut Seven-Stone Anniversary Ring For Women
Seven-stone 14K gold anniversary ring with 1 Ct round natural diamonds (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
14k Solid Gold Celestial North Star Natural Diamond Necklace
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.