14K Yellow Gold Australian Boulder Opal/Diamond Lapel Pin with Yellow Plated Post & Back

14K Yellow Gold Australian Boulder Opal/Diamond Lapel Pin with Yellow Plated Post & Back. This is a one of a kind piece. Total gem weight: 27.40 ct.
Collection: Opal
Style Number: AMBO2A2740C
Metal Type: 14K Yellow Gold
Metal Color: Yellow
Total Gemstone Weight: 27.4
Total Diamond Weight: 0.21