Yellow & Blue Pear Shaped Sapphires 1.80ct + Fine Diamonds 0.60ct Cross-Over~18Kt Gold Ring~Designer Signed Estate Purchase Stamped 750 or solid 18Kt Yellow Gold 18Kt yellow gold cross-over ring with two (2) x 0.90 carat pear shaped yellow & blue natural sapphires  and 20 full brilliant cut diamonds 20 x 0.03ct = 0.60 carat (TDW).  Combined sapphires and diamonds gemstone total weight is: 1.80 carat fine natural sapphires and 0.60 carat fine natural diamonds = 2.40 carats  total combined weight... This ring has the sapphire stones prong mounted on top with the diamonds all pave mounted on the  side shoulders of the ring Marked inside: "750" for 18Kt Gold and "N" in circle for designer maker's mark. This ring is very well made using the highest quality materials (Sapphires, Diamonds & 18Kt Gold)  combined with top quality craftsmanship to make an excellent designer ring... Ring size is: 6 1/2 (Six & One/Half) but can easily be re-sized by your expert jeweler if necessary... Condition is excellent Inventory: # 3394