Engagement Rings Platinum sapphire ring PreviousPlatinum double twist engagement mounting NextPlatinum step flange engagement mounting Platinum sapphire ring Platinum sapphire ring $7,000.00 Platinum ring with 2.59 carat cushion faceted sapphire. Size 7.25+ Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0 You Might Also Like Platinum double twist engagement mounting $1,850.00 Platinum hand engraved engagement ring $16,047.00