Jewelry › Platinum 1.99ct Sri Lanka sapphire and diamond ring Image 1 of 1 Platinum 1.99ct Sri Lanka sapphire and diamond ring $18,000.00 Platinum ring featuring a GIA certified 1.99ct oval Sri Lanka sapphire and diamond ring.RT72553All weights are estimated Add To Cart Added! Platinum ring featuring a GIA certified 1.99ct oval Sri Lanka sapphire and diamond ring.RT72553All weights are estimated You Might Also Like Platinum 9.40ct Burma sapphire and diamond ring 18k yellow gold 4.97ct sapphire and diamond ring Platinum 3.32ct Thai sapphire and diamond ring Art Deco platinum and yellow gold 6.93ct sapphire and diamond brooch Tacori platinum 2.58ct sapphire and diamond ring