1.7ct black crystal opal 10.7x7.9x3.2MM

Gem type: Opal
Natural Solid Untreated Australian Black Crystal Opal Polished Stone
Weight: 1.7carats
Dimensions: 10.7mm x 7.9mm x3.2mm
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