Dark Blue Opal
Oct. 5, 2024
1 TO 20 KG LOT NATURAL UNTREATED HIGH QUALITY ROUGH DARK BLUE COMMON OPAL DARK BLUE GREEN OPAL 6.00 x 4.00 MM OVAL CUT SOLD PER STONE F-297 popular Mix color 7*9mm 8*10mm synthetic opal dark blue gems Op50 ... Dark Blue Opal
