Other Gemstone Jewelry › R31-144873-50334609 Image 1 of 3 Image 2 of 3 Image 3 of 3 R31-144873-50334609 $0.00 Call for Availability Sapphire & Diamond Ring features a 1.03 CT Sapphire as center, and 36 round diamonds TTW 0.19 CT. Call for Availability Added! Sapphire & Diamond Ring features a 1.03 CT Sapphire as center, and 36 round diamonds TTW 0.19 CT.