DeKara Designs Collection Our latest design! An elegant and lustrous Opal cabochon surrounded by beautiful diamonds in a halo setting. Metal- 14K Rose Gold, .583. Size- 4-12 Stones- Center Features a Oval Fiery Opal Cabochon Cut 2.60-2.90 Carats, 11.10 MM Long, 9 MM Wide, 44 Round Diamonds, F Color VVS Clarity, 0.35 Carats. Latest of my creations. A beautiful Opal Halo Diamond Ring. The Opal is professionally prong set in between 4 double prongs. There are 10 pave set round diamonds on each side