Platinum Engagement Rings – Timeless & Elegant Diamond Rings
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Vendor:Finediam
IGI Certified Emerald Cut Lab-Grown Diamond Bezel Solitaire Engagement Ring
Celebrate love with timeless elegance. This solitaire engagement ring showcases a certified emerald-cut lab-grown diamond, graded D Colour and VVS Clarity for outstanding brilliance and purity. Each diamond is chosen for its exceptional beauty and expertly set to create a classic design that never...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Round Cut Diamond Four-Claw Solitaire Engagement Ring Gift for Her.
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning round-cut diamond in D color (colorless) ✨ and VVS clarity 💎. This ring offers a modern, sleek, and timeless design that enhances the diamond’s natural brilliance. Available in a range of 0.50Ct...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Oval Diamond Horizontal Bezel Solitaire Engagement Ring
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning oval diamond with a horizontal bezel setting in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant,...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Oval Diamond Bezel Solitaire Engagement Ring, D Color VVS Clarity
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning oval diamond with bezel setting in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Oval Diamond 4 Claw Solitaire Engagement Ring, D Color VVS Clarity
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning Oval diamond with 4 Claw Setting in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant,...- From £484.92
- From £484.92
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Vendor:Finediam
2.00Ct Claw Set Lab Grown Round Diamond 3 Stone Engagement Ring Platinum
💎 DE/VS Lab Grown Round Diamond 3-Stone Engagement Ring 9K, 18K, Platinum 0.50Ct to 2.00Ct" Product Description: This stunning DE/VS Lab Grown Round Diamond 3-Stone Engagement Ring 💍 is available in 9K, 18K White, Yellow, Rose Gold, and Platinum options. The trilogy (3-stone) design...- From £356.40
£376.92- From £356.40
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Vendor:Finediam
2.00ct Lab Grown D/VVS Round Cut Diamond Trilogy Ring - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £1,305.72
- From £1,305.72
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab Grown Diamond Round Cut D/VVS Solitaire Prong Set Twisted Engagement Ring
Celebrate love with the Lab-Grown Diamond Prong Set Solitaire Engagement Ring, featuring a stunning Round Cut diamond in D color and VVS clarity. Available in 0.20Ct to 0.50Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Cushion Diamond 4 Prong Set Solitaire Engagement Ring, D Color VVS Clarity
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning cushion diamond with a 4 prong setting in D color and VVS clarity. Available in 0.20Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless,...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Pear Diamond Bezel Set Solitaire Engagement Ring, D Color VVS Clarity
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning pear diamond with bezel setting in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown Princess-Cut Diamond 4-Prong Solitaire Engagement Ring Gift For Her.
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning Princess Cut diamond in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and sustainable. Note:...- From £484.92
- From £484.92
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Vendor:Finediam
IGI Lab-Grown D-VVS Princess Cut Sleek Tapered Diamond Solitaire Engagement Ring.
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning princess diamond with four prong setting in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant,...- From £484.92
- From £484.92
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Vendor:Finediam
Engagement Ring For Women Natural Round Solitaire Diamond, G-H Color SI Clarity
Celebrate love with the Natural Diamond Solitaire Engagement Ring, featuring a stunning Round diamond in G-H color and SI clarity. Available in 0.20Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and sustainable. Note: "Please ensure...- From £258.12
- From £258.12
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Vendor:Finediam
Heart Shape Diamond Solitaire Engagement Ring with Pavé Band | Natural & Lab Grown - Sterling Silver
Celebrate love with this refined heart shape diamond solitaire engagement ring, designed to highlight romance with a modern, elegant touch. The beautifully faceted heart-cut diamond is secured in a classic prong setting, allowing light to flow freely for exceptional brilliance, while the pavé-set diamond...- From £268.92
£537.84- From £268.92
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Sterling Silver
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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Vendor:Finediam
Princess Cut Natural & Lab Grown Diamond Ring Crafted in Gold and Platinum - 9k White Gold
Celebrate Love with Timeless EleganceDiscover timeless luxury with this Princess Cut Natural & Lab Grown Diamond Ring, showcasing a brilliant 0.50–3.00 Ct princess-cut natural diamond. Expertly crafted in gold and platinum, this elegant ring is available in white, yellow, and rose gold, as well...- From £268.92
£537.84- From £268.92
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Oval Diamond and Pear Diamond Three Stone Engagement Ring - 9k White Gold
Celebrate everlasting love with our Lab-Grown Oval Diamond and Pear Diamond Three-Stone Engagement Ring.This timeless ring showcases a stunning oval-cut lab-grown diamond at the center, flanked by two elegant pear-shaped diamonds on each side. The three-stone design symbolizes your past, present, and future—making it...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
2.00Ct Lab Grown Round Diamond Halo Engagement Ring 18K White Gold
Round Cut Center with Round Pave Side Diamonds Engagement RingThis stunning DE/VS Lab Grown Diamond Engagement Ring features a brilliant round-cut center diamond, surrounded by sparkling round pave side diamonds. The prong setting secures the center stone, while the pave diamonds wrap around the...- From £538.92
£646.92- From £538.92
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Vendor:Finediam
3.00 Carat Lab Grown Round Cut Diamond Halo Engagement Ring 18K White Gold
Round Cut Center with Round Prong Side Diamonds Engagement RingThis exquisite DE/VS Lab Grown Diamond Engagement Ring features a brilliant round-cut center diamond, securely set in a sleek prong setting. The side diamonds are also set in prong settings, allowing maximum brilliance and a...- From £538.92
£646.92- From £538.92
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Vendor:Finediam
3.00 Carat Lab Grown Round Cut Diamond Halo Engagement Ring 18K White Gold
Round Cut Center with Round Prong Side Diamonds Engagement RingThis exquisite DE/VS Lab Grown Diamond Engagement Ring features a brilliant round-cut center diamond, securely set in a sleek prong setting. The side diamonds are also set in prong settings, allowing maximum brilliance and a...- From £538.92
£646.92- From £538.92
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Vendor:Finediam
2.00 Carat DE/VS Lab Grown Round Diamond Halo Engagement Ring 18K White Gold
Round Cut Center with Round Pave Side Diamonds & Art Deco Milgrain Design Engagement RingThis stunning DE/VS Lab Grown Diamond Engagement Ring features a radiant round-cut center diamond set in a sleek prong setting. The side diamonds are set in a combination of prong...- From £203.04
£160.92- From £203.04
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Vendor:Finediam
2.00 Ct DE/VS Lab Grown Pear Shape Diamond Halo Engagement Ring Platinum
Center Emerald-Cut Diamond with Side Round Diamonds in Pave SettingThis DE/VS Lab-Grown Diamond Engagement Ring features a stunning emerald-cut center diamond in a secure prong setting, elegantly complemented by round side diamonds in a pave setting. The combination of the geometric emerald cut and...- From £532.44
£268.92- From £532.44
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Vendor:Finediam
Lab Grown Round Diamond Three Stone Engagement Ring Platinum
This stunning DE/VS Lab Grown Round Diamond 3 Stone Engagement Ring features a trilogy design with three sparkling diamonds representing the past, present, and future of your love story. Available in 9K, 18K White, Yellow, Rose Gold, and Platinum, this ring is customizable in...- From £178.20
- From £178.20
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Vendor:Finediam
Lab Grown 3 Stone Diamonds Micro-Pave Setting Engagement - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab-Grown Three-Stone Round Cut Diamond Engagement Ring Available in 0.50-2.00Ct - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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- per
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab-Grown Three Stone Diamond Engagement Ring - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab-Grown Round Cut Diamond Three Stone Engagement Ring In 18k White Gold - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab-Grown Round Cut Diamond Three Stone Engagement Ring In Platinum - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
- Unit price
- per
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Lab-Grown 0.50-2.00ct Diamond Three Stone Engagement Ring - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
3 Stone Lab-Grown Diamond Engagement Round Cut Ring with Channel-Set - 9k White Gold
Celebrate Love with Timeless EleganceCelebrate love with the Lab-Grown 3-Stone Diamond Ring, featuring a dazzling Round Cut diamond in D color and VVS clarity. Set in your choice of 9K or 18K white, yellow, or rose gold, or luxurious 950 platinum, this ring blends elegance...- From £532.44
- From £532.44
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
0.50ct Solitaire Round Lab Grown Diamond White Gold Prong Set Engagement Ring
Celebrate love with the Lab-Grown Diamond Solitaire Engagement Ring, featuring a stunning Round Cut diamond in D color and VVS clarity. Available in 0.50Ct to 2.00Ct and crafted in 9K or 18K white, yellow, rose gold, or platinum, it’s timeless, elegant, and sustainable. Note:...- From £484.92
- From £484.92
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Choosing the Perfect Platinum Engagement Ring
Choosing an engagement ring for a lifetime can be confusing, especially when it comes to metals. Many wonder if platinum is simply a more expensive version of white gold and if it's truly worth the cost.
This guide breaks down the real differences—from platinum's unique feel to how it wears over decades—so you can decide with confidence.
Why Platinum's Purity and Natural Color Matter
Unlike metals that get their white color from a coating, the natural white luster of platinum is genuine and permanent. It won’t fade or turn yellow over time, ensuring your diamond always looks its brilliant best against a true-white backdrop. This lasting color means less maintenance for you.
Platinum is also one of the premier hypoallergenic engagement ring metals because it’s exceptionally pure. Most rings are 950 Platinum, meaning the metal is 95% pure and rarely contains the additives that can cause skin irritation, making it a safe and comfortable choice for sensitive skin.
Platinum vs. White Gold: The Real Difference in Durability and Feel
When it comes to daily wear, the two metals behave very differently. While no metal is scratch-proof, platinum is exceptionally durable. Instead of chipping away, a scratch on platinum simply displaces the metal, creating a soft, satin finish over time called a patina. Many owners grow to love this unique character, but a jeweler can easily polish it back to a high shine.
White gold, in contrast, gets its bright-white look from a thin rhodium coating. With regular wear, this coating thins out, revealing the slightly yellowish tint of the gold alloy beneath. To maintain its pristine color, it typically needs re-coating every one to three years.
Beyond how they age, you can feel the difference. Because platinum is much denser than gold, an identical ring made in platinum will feel noticeably heavier and more substantial on your finger.
The Real Reason Platinum Rings Cost More
That substantial weight connects directly to the price tag. The higher cost of a platinum ring isn't arbitrary; it's based on two tangible factors: rarity and density.
First, platinum is significantly rarer than gold, which naturally increases its value. But the main reason for the cost difference is its density. Because precious metals are priced by weight, the heavier platinum ring simply requires more metal by mass, increasing its material cost. You’re not just paying for a label; you’re paying for more pure, precious metal.
Your Final Checklist: Is a Platinum Ring Right for You?
Choosing between a platinum engagement ring and a white gold one isn’t about which is better—it's about which is better for you. Use this final checklist to find your perfect match.
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Choose Platinum if: you value low maintenance, have sensitive skin, or love a reassuring, weighty feel.
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Consider White Gold if: a lower upfront cost is key and you prefer a high-shine look that requires periodic maintenance.

































