5.21ct boulder opal 15.2x7.8x3MM Boulder opal Gem type: OpalNatural Solid Untreated

Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 5

79caratsDimensions: 34mm x17mm x 3

Gem type: OpalNatural Solid Untreated Australian Black Opal Polished StoneWeight: 3caratsDimensions: 16

79 gramsDiamond: 1

Dazzling blue green ，with ingenious and luxurious white flash round diamond inlay design，It's amazing，gives a sense of high fashion，let you become the focus of attention

5.21ct boulder opal 15.2x7.8x3MM Boulder opal Gem type: OpalNatural Solid UntreatedGem type: Opal DescriptionNatural Solid Untreated Australian Boulder Opal Polished Stone Weight: 5. 21carats Dimensions: 15. 2mm x 7. 8mm x 3. 3mm Source: Queensland, Australia Size and weight are approximate Follow Us: Instagram: @opal. mermaids ,@Olivia. chan Facebook: facebook. com Opal. Mermaids Pinterest: pinterest. com. au opal. mermaids