Bello Opal® rondelle (Polymer Impregnated Synthetic Opal) is highly interesting for customized jewelry design. And while rotating; there will be various of magical brilliance with attractive color changes. It is what we call "play of color".
Other than the popular size of 14mm, you may order smaller sizes such as 6mm and 8mm for your jewelry design.
Products
SIZE
Different sizes of rondelles are available.
B CUT
Bello Opal rondelle with stripe pattern (B Cut)
CYLINDER
Bello Opal rondelle in cylinder shape
CUSHION
Bello Opal rondelle in cushion shape
92 products
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Properties comparison to natural opal
Category | Polymer Impregnated Synthetic Opal | Natural Opal |
|---|---|---|
Elements | 80% Silica & 20% Resin | Silica & Water |
MOHS Hardness | 4 | 3-5.5 |
Specific Gravity | 1.80-1.90 | 1.98-2.20 |
Heat Resistance | 130 degree C. | 100 degree C. |
Product Features
Color Range | OP01 to OP96 |
|---|---|
Degree of transparency | Relatively low |
Jewelry Plating | Bello Opal® could work well with jewelry plating |
Chemical Resistance | Thinner, Methanol, Acetone |
Glass Compatibility | Bello Opal® is not glass compatible. Please refer to "Galaxy Opal" |
Guarantee on quality | No Cracking, Crazing or Yellowing |