7.91ct boulder opal 17.1x12.2x4.1MM opal also matched with two small

also matched with two small diamonds as embellishment，hands on effect is full of advanced sense

17caratsDiamond: 1

Blue and green dreamy ocean mood，The opal necklace of elegant choice，opals with marine hues and red tints，the whole opal looks very fresh and dreamy，the mosaic style adopts a double ring diamond surround design，4

Dimensions:28

7.91ct boulder opal 17.1x12.2x4.1MM opal also matched with two smallGem type: Opal DescriptionNatural Solid Untreated Australian Boulder Opal Polished Stone Weight: 7. 91carats Dimensions: 17. 1mm x 12. 2mm x 4. 1mm 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