cut
opal cabochon with flat bottom
Colors
78 kind of colors are available
packing
vacuum bags or opp bags
service
OEM could be provide
delivery
2-15 days after receiving payment
remark
sample order & trial order is accepted
application
Jewelry, necklace, earring, ring etc,
Chemical composition
SiO2.nH2O and resin
Customization
Accepted Customized Product