Home / Rings / Boucheron Sapphire & Diamond Ring Boucheron Sapphire & Diamond Ring Emerald Cut Sapphire = 17.73cts Platinum Price Upon Request Related products Rings Platinum Natural Heart Shape Ruby Ring Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate. 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 Eternity Band This hand crafted eternity band available in rose gold features Diamonds that are 0.24ct and Pink Sapphires that are 0.54ct. Holiday , Rings Two-tone Gold with Yellow… Description 18K Two-tone gold with yellow diamond center of 0.84ct. Also contains 0.12ct yellow diamond halo. GIA certified.