Art Deco Cabochon Star Sapphire & Diamond cluster ring, The center set with “Unheated” Sri Lanka Cabochon Star Sapphire, weighting 3.32 carat in bezel setting and set within a surround of fourteen round brilliant-cut diamonds, the ring with milgrain details 18 18K gold.
with an International Colored Gemstone Association (ICA) report no.ICA151372 states that the Ruby is Sri Lanka origin, “Unheated”

18K White Gold  w/ Star Sapphire & Diamond

Total weight : 6.24 gms
Diamond : 14 pcs / 0.92 cts, FG-VVS2-VS1
Star Sapphire : 1 pcs / 3.32 cts