18kt rose gold pink sapphire & diamond ring, set with a modified oval cut untreated pink Ceylon sapphire measuring 10.51 x 9.11 x 7.60 mm with an exact carat weight of 6.18 ct, very light, very slightly brownish, slightly purplish red color pink color, carrying the GIA gemstone grade of GIA slpR 2/3. Set with 30 round brilliant cut diamonds with a carat weight of 0.68 cts and 4 baguette cut diamonds with a carat weight of 0.26 cts, diamond clarity VS-1 VS-2, color F-G. Total diamond weight…