2.7ct black crystal opal 13.9x9.3x3.3MM Boulder opal 28ct blue and green opals

28ct blue and green opals set into the outline，Wearing it on the fingertips is beautiful

Natural Solid Untreated Australian Boulder Opal Polished Stone

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

Dimensions:5

2.7ct black crystal opal 13.9x9.3x3.3MM Boulder opal 28ct blue and green opalsGem type: Opal Natural Solid Untreated Australian Black Crystal Opal Polished Stone Weight: 2. 7carats Dimensions: 13. 9mm x 9. 3mm x3. 3mm Source: Lightning Ridge, NSW, Australia Size and weight are approximate Follow Us: Instagram: @opal. mermaids ,@Olivia. chan Facebook: facebook. com Opal. Mermaids Pinterest: pinterest. com. au opal. mermaids