Shop natural sapphire rings
Celebrate authenticity with our Natural Sapphire Rings, expertly handcrafted in 14K and 18K solid gold and set with ethically sourced, untreated sapphires. These rings showcase the untouched beauty of sapphires in their purest form—rich in colour, full of meaning, and timeless in appeal.
Each ring is certified, hypoallergenic, and shipped across the UK with free delivery and tracking. Whether you’re choosing a personal keepsake or an unforgettable gift, this is handcrafted fine jewellery you can trust and treasure.
14K Solid Gold 0.4 Carat Natural Sapphire Infinity Band
Elegant 14K solid gold infinity band featuring 0.4 carat of natural sapphires—crafted for lasting beauty, rich color, and timeless sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold 0.4 Carat Pink Sapphire Ring
Chic 14K solid gold ring featuring a 0.4 carat pink sapphire—crafted for soft elegance, radiant color, and timeless feminine charm.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Diamond and Sapphire Cocktail Ring
Striking 14K solid gold cocktail ring featuring radiant sapphires and diamonds—crafted for bold glamour, timeless sparkle, and refined elegance.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Hexagon Lab Grown Diamond and Natural Sapphire Engagement Ring Set
Modern 14K solid gold engagement ring set featuring a hexagon lab-grown diamond and natural sapphire—crafted for bold elegance and brilliance.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Natural Sapphire and Diamond Engagement Ring
Stunning 14K gold engagement ring featuring a 1.15 ctw natural sapphire and 0.09 ctw diamonds. GIA certified and made to order.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Natural Sapphire and Diamond Ring
Elegant 14K gold ring with 0.09 ctw natural sapphire and 0.05 ctw diamonds. GIA certified, made to order.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Natural Sapphire Dainty Ring
Delicate and elegant, this 14K solid gold ring features a natural sapphire—perfect for everyday wear or stacking with your favorite rings.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Natural Sapphire Diamond Ring
Elegant 14K solid gold ring featuring a natural sapphire accented with diamonds—crafted for timeless brilliance, deep color, and refined beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Natural Sapphire Ring
Timeless 14K solid gold ring featuring a natural sapphire—crafted for classic elegance, deep blue brilliance, and refined sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Pear Shape Natural Sapphire with Pear Shape Diamond Ring
Elegant 14K solid gold ring featuring a pear-shaped natural sapphire paired with a pear-shaped diamond—crafted for timeless beauty and charm.
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This product has multiple variants. The options may be chosen on the product page
18k Gold Pastel Green Sapphire and Diamond Engagement Ring
Short Description:
A stunning 18k solid gold engagement ring featuring a 1.3-1.5 ct pear-shaped pastel green sapphire, accented by natural diamonds. Available in White, Rose, and Yellow Gold.
A stunning 18k solid gold engagement ring featuring a 1.3-1.5 ct pear-shaped pastel green sapphire, accented by natural diamonds. Available in White, Rose, and Yellow Gold.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 0.4 Carat Natural Sapphire Infinity Band
Elegant 18k solid gold infinity band featuring 0.4 carat of natural sapphires—crafted for lasting beauty, rich color, and timeless sophistication.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 0.4 Carat Pink Sapphire Ring
Chic 18k solid gold ring featuring a 0.4 carat pink sapphire—crafted for soft elegance, radiant color, and timeless feminine charm.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Diamond and Sapphire Cocktail Ring
Striking 18k solid gold cocktail ring featuring radiant sapphires and diamonds—crafted for bold glamour, timeless sparkle, and refined elegance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Hexagon Lab Grown Diamond and Natural Sapphire Engagement Ring Set
Modern 18k solid gold engagement ring set featuring a hexagon lab-grown diamond and natural sapphire—crafted for bold elegance and brilliance.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Natural Sapphire and Diamond Engagement Ring
Stunning 18k gold engagement ring featuring a 1.15 ctw natural sapphire and 0.09 ctw diamonds. GIA certified and made to order.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Natural Sapphire and Diamond Ring
Elegant 18k gold ring with 0.09 ctw natural sapphire and 0.05 ctw diamonds. GIA certified, made to order.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Natural Sapphire Dainty Ring
Delicate and elegant, this 18k solid gold ring features a natural sapphire—perfect for everyday wear or stacking with your favorite rings.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Natural Sapphire Diamond Ring
Elegant 18k solid gold ring featuring a natural sapphire accented with diamonds—crafted for timeless brilliance, deep color, and refined beauty.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Natural Sapphire Ring
Timeless 18k solid gold ring featuring a natural sapphire—crafted for classic elegance, deep blue brilliance, and refined sophistication.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Pear Shape Natural Sapphire with Pear Shape Diamond Ring
Elegant 18k solid gold ring featuring a pear-shaped natural sapphire paired with a pear-shaped diamond—crafted for timeless beauty and charm.
Select options
This product has multiple variants. The options may be chosen on the product page
History, Types, Cultural Significance Of natural sapphire rings
Sapphires are among the most prized gemstones in fine jewellery. But natural, untreated sapphires hold a rare beauty that goes beyond the surface, offering depth of colour and a story of untouched elegance. Each ring in this collection highlights the unique hue and clarity of sapphires in their most authentic form.
Our Natural Sapphire Ring collection features:
– Solitaire designs in round, oval, cushion, and emerald cuts
– Halo rings with diamond accents for added brilliance
– Vintage-inspired bands with filigree and hand-engraved details
– Modern minimalist rings that focus on the stone’s natural beauty
In the UK, natural sapphires are loved for their symbolism—wisdom, loyalty, and protection—and their individuality. These rings are ideal for birthdays, engagements, anniversaries, or self-purchase for those who appreciate untreated, authentic gemstones.
Quality of Material Used
All rings are made from 100% solid 14K or 18K gold, never gold-plated or vermeil. We use natural, untreated sapphires, ethically sourced and selected for their genuine colour, clarity, and brilliance.
Our rings are nickel-free and hypoallergenic, safe for sensitive skin and crafted for long-term durability. Designed to be worn daily and passed down for generations.
Certifications Provided
We believe in complete transparency with our customers. Each Natural Sapphire Ring comes with certification for the sapphire and any diamonds included in the design.
Sapphire: Certified by reputable gemological labs to confirm authenticity, natural origin, and untreated quality.
Diamond (if included): Certified by GIA (natural) or IGI (lab-grown) based on the design.
All rings are also stamped with the gold purity mark (14K or 18K) and come with a complete invoice, ensuring full documentation and authenticity of your purchase.
Craftsmanship
Each ring is made by skilled artisans who understand the subtle beauty of natural gemstones. From setting the stone securely to polishing every surface, we focus on craftsmanship, comfort, and timeless style.
Every ring undergoes a multi-step quality inspection before shipping to ensure flawless finishing, balanced design, and heirloom quality. This is fine jewellery with genuine integrity.
Frequently Asked Questions
1. How long does shipping take to the UK?
Shipping takes 12 to 22 days to your doorstep in the UK.
2. Are these rings made with solid gold?
Yes, all rings are crafted from solid 14K or 18K gold, never plated or filled.
3. What if the ring is damaged or incorrect?
We accept returns only for damaged or incorrect items. Contact us within 48 hours of delivery.
4. Is shipping free in the UK?
Yes, we provide free shipping across the UK on every order.
5. Will I get tracking information?
Yes, tracking details are shared as soon as your order is dispatched.
6. Are the sapphires certified?
Yes, all sapphires are certified by gemological labs for authenticity and untreated quality.
7. Can I request a custom natural sapphire ring?
Absolutely! We accept custom design orders. Just email us with your idea or reference.
8. Are these rings hypoallergenic?
Yes, our jewellery is nickel-free and hypoallergenic, ideal for daily wear.
9. How is the ring packaged?
Your ring will arrive in secure, tamper-proof packaging with a premium jewellery box.
10. How can I contact The Karat Store?
You can reach us at contact@thekaratstore.uk for orders, custom requests, or support.