Home / Rings / Color Change Ceylon Sapphire & Diamond Color Change Ceylon Sapphire & Diamond$90,000.00 Cushion Sapphire = 10.40cts AGL Ceylon, Color Change/ No Heat Round Brilliant Diamonds approx 1.90ctw 18kt Rose Gold Color Change Ceylon Sapphire & Diamond quantity Schedule a Viewing Related products Rings Mexican Fire Opal Available in 18k yellow this hand crafted ring features a orange red fire Opal 5.64ct, accented with diamonds that surround the opal that are 0.38ct. Rings Diamond Band This elegant hand crafted ring available in 14k white features Diamonds that are 0.12ct Holiday , Rings Amethyst Ring 7.54ct Amethyst ring on 18kY gold with 0.53ctw diamond R.B.C. with GH VS2 quality. Rings All Diamond Platinum Designer one of a R004 Platinum Designer one of a kind Ring. Center diamond is oval shape 2.06ct. GIA certified ESI2 Four trapezoidal shape diamonds, two 0.84ct total , and two 0.48ct total.