OPAL TRIPLETS TECHNICAL DATA




Species----------------------------Opal
Chemical Formula------SiO2.nH2O
Birthstone --------------------October
Anniversary Stone -----Fourteenth

Mohs Scale Hardness------------#7
Durability----------------------------Fair
Refractive Index-----------1.42-1.47
Specific Gravity-------------------2.15
Opal Additional Information

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HOW TO USE THESE PRICE TABLES TO PLACE AN ORDER

OPAL TRIPLETS Stock #
OVAL and ROUND OTOV+Size






Size
(mm)
Shape Quality Price (US$) Add To Cart
12x10 Oval . Good $17.00 Cart
10x8 Oval. Good $11.00 Cart
6.0x4.0 Oval Good $9.15 Cart
6.0 Round Good $6.20 Cart

 
 
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