Platinum Engagement Rings – Timeless & Elegant Diamond Rings
-
Vendor:Finediam
18K White Gold Lab-Grown Emerald Cut Diamond Engagement Ring - Sterling Silver
Make your proposal unforgettable with this stunning 18K white gold engagement ring. Featuring a lab-grown emerald cut diamond at its center, the ring is complemented by a band adorned with sparkling round diamonds, bringing timeless elegance to your special moment. Expertly crafted in Hatton...- From £268.92
£537.84- From £268.92
- Unit price
- per
-
Sterling Silver
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
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
- Unit price
- per
-
Sterling Silver
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
Vendor:Finediam
Baguette Cut Diamond Flush Set Wedding Band with Polished Comfort Fit - Sterling Silver
Sleek, modern, and effortlessly refined, this Baguette cut diamond band ring is designed for those who appreciate understated luxury. A precisely set emerald-cut diamond sits flush within the band, creating a smooth, streamlined profile that feels as good as it looks. The mirror-polished surface enhances...- From £268.92
£537.84- From £268.92
- Unit price
- per
-
Sterling Silver
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
Vendor:Finediam
Pear Cut Natural & Lab Grown Diamond Solitaire Ring – Elegant Prong Setting
Graceful and distinctive, this Pear Cut Diamond Solitaire Ring combines soft curves with brilliant light performance, creating a design that feels both romantic and modern. The elongated pear-shaped diamond is held securely in a refined prong setting, allowing maximum light exposure for exceptional sparkle....- From £268.92
£537.84- From £268.92
- Unit price
- per
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
Vendor:Finediam
IGI Certified Lab Grown Emerald & Round Cut Prong Set Diamond Pavé Engagement Ring
Sleek, elegant, and designed to impress, this IGI Certified Lab Grown Diamond Engagement Ring is available with a striking Emerald Cut or Round Brilliant centre diamond, secured in a refined prong setting that enhances light performance and clarity. The pavé-set diamonds along the band...- From £268.92
£564.73- From £268.92
- Unit price
- per
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
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
- Unit price
- per
-
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
- Unit price
- per
-
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
- Unit price
- per
-
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
- Unit price
- per
-
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
- Unit price
- per
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
-
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
- Unit price
- per
-
9k White Gold
-
9k Yellow Gold
-
9k Rose Gold
-
18k White Gold
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.
-
Choose Platinum if: you value low maintenance, have sensitive skin, or love a reassuring, weighty feel.
-
Consider White Gold if: a lower upfront cost is key and you prefer a high-shine look that requires periodic maintenance.

























