0.90ct Quilpie Boulder Opal | #E76 Neckwear The Topaz: Topaz

The Topaz: Topaz

watch tube fitting width: 5

The Cut: Freeform Triangle Convex Cabochon Cut

1" Origin likely Brazil Shape faceted oval cut Material Grade A Colors blue Treatments / Enhancements none Mohs Hardness 4

Stone Measurements: 42

0.90ct Quilpie Boulder Opal | #E76 Neckwear The Topaz: TopazQuilpie Boulder Opal Weight (carats) 0. 90ct Origin Quilpie, Australia Shape Freeform Round Dimensions (millimeters) 7. 35mm x 7. 69mm x 2. 08mm Dimensions (inches) 0. 3" x 0. 3" x 0. 1" Body Tone (+N1 to N9 ) NA Boulder Brightness ( 1 to 5+) B3. 5 Predominant Colors Blue Green Directionality of Fire Slightly Treatments Enhancements None Suggested Purpose Ring Sku Number #E76 Additional Notes None