14K White Gold Australian Opal Doublet/Diamond Neckpiece

14K White Gold Australian Opal Doublet/Diamond Neckpiece. This is a one of a kind piece. Total gem weight: 4.56 ct.
Collection: Opal
Style Number: NMDBT4A456W
Metal Type: 14k White
Metal Color: White
Total Gemstone Weight: 4.56
Total Diamond Weight: 0.23