Australian Black Opal Doublet Cabochons: Blue Triangle Gemstone Earrings (20x13mm)

Australian Black Opal doublet Broad flash, deep blue, bright blue
There are two protect matched stone for one pair of earrings
Product name: Australian Black Opal doublet back of cab Boulder opal,
Size: 20X13x3.2mm, weight each 7.5 ct
shape: free-form triangle, teardrop
Quantity:2
make your beautiful jewelry with a beautiful natural opal:-)

DBO1