Home / Rings / Platinum Natural Heart Shape… Platinum Natural Heart Shape… Description Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate. Related products Rings 14K White Gold Ring with 2.00ct Purple 14K White Gold Ring with 2.00ct Purple Sapphire, also contains 0.20ct diamonds. Rings Pearl Ring with Diamond Accents Pearl Ring with Diamond Accents. Price Upon Request. Rings Natural Blue Sapphire Oval Shape Ring 14KW Natural Blue Sapphire oval shape 3.35ct with GIA cert. Also contains 0.84ctw GH VS2 Diamond. Rings Diamond Band This elegant hand crafted ring available in 14k white features Diamonds that are 0.12ct