Platinum Engagement Rings

  1. 18ct White Gold (4)
  2. Platinum 950 (18)
Diamond Shape
  1. Round Brilliant (17)
  2. Princess (1)
  3. Cushion (1)
  4. Emerald (1)
  1. $2,000.00 - $2,999.99 (10)
  2. $3,000.00 - $3,999.99 (4)
  3. $4,000.00 and above (4)
Platinum Engagement Rings category image

The platinum engagement rings here at Diamond Boutique effortlessly combine sublime stones with lustrous white metal to create a match made in heaven.

The soft sheen of the platinum enhances the sparkling diamond, making it the ideal engagement ring for a romantic proposal. Because of the rare nature of the metal, the designs are highly coveted—proving a popular choice the world over.

Peruse the platinum diamond engagement rings below, or if you’re looking for something a little personal, you can custom design your own. Contact us on +44 (0) 203 6959 885 for more details.

Free 60 day returns
Free delivery

Free 60 day returns


Free delivery


Free authenticity report


Free 1st time ring sizing

Still looking?

Why not try out custom design service and request a free design today.

Let us inspire and create something unique for you.


Request free design