Skip to main content

Four-carat Natural Blue Sapphire Engagement Ring

Blue Sapphire and Platinum Engagement Ring
For the deepest love, we custom-made this sapphire and platinum ring featuring a 4ct unheated blue sapphire with a hue as deep as the sea. We originally made this exquisite platinum ring for a client who loves colored gems. Later, we made the matching wedding band, which contains green garnets and ...Read more

Custom Order

A Diana Widman Original Design


For the deepest love, we custom-made this sapphire and platinum ring featuring a 4ct unheated blue sapphire with a hue as deep as the sea.

We originally made this exquisite platinum ring for a client who loves colored gems. Later, we made the matching wedding band, which contains green garnets and blue sapphire, also set in platinum. 

This piece is in a private collection but Diana can make something similar. Prices vary according to availability of gemstones and metals.