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SANWA PEARL & GEMS LIMITEDAuthorized Distributor by KYOCERA

10 things you need to know about "Synthetic Opal"

Products

Product Name Opalet
Number of layers
Two
Top layer
Resin
Bottom layer
Bello Opal ( Lab-grown synthetic opal )
Price reference
Lower than solid opal, opal doublet & opal triplet
Advantage
Reduce cost for big size design & faster lead time than solid opal
Disadvantage
Only can promise no yellowing problem within 5 years. After 5th year,  there will be yellowing problem for the resin top layer.


PRODUCT EXAMPLE: