Other Gemstone Jewelry › E31-142086-50315849 Image 1 of 2 Image 2 of 2 E31-142086-50315849 $0.00 Call for Availability Sapphire & Diamond Stud Earring accented with 2 Sapphire TTW 1.17 CT, 24 round diamonds TTW 0.55 CT for the halo. Call for Availability Added! Sapphire & Diamond Stud Earring accented with 2 Sapphire TTW 1.17 CT, 24 round diamonds TTW 0.55 CT for the halo.