Color Shift Purple Lab Sapphire, House Of Sylas Cushion Cut, 9.6 Carats
CQC193
💜 🫐 A stunning purple color shift lab sapphire with dazzling brilliance! It will make beatufiul piece of jewelry!
DIMENSIONS AND SHAPE
Size: 11.72mm x 11.6mm x 8.76mm
Weight: 9.6 carats
Cut: House Of Sylas Cushion
Shape: Cushion
Clarity: Loupe Clean
Inclusions: None
Treatment: None
PHYSICAL PROPERTIES
MOHS hardness: 9.0
Pleochroism: Dichroic
Dispersion: 0.018
Density: 4.0
Refractive Index: 1.76
Chemical Formula: Al2O3
POSSIBLE JEWELRY APPLICATIONS
Collections
🌍 GENERAL MATERIAL DESCRIPTION
- Material Name:Djeva 48
- Country of Origin : Switzerland
- Growth Method: Flame Fusion
Djeva Productions SA created five varieties of vanadium-doped color change sapphire. Among these, Djeva 48 is notably codoped with chromium, which gives it a richer red hue and red fluorescence. Although it may not exhibit as pronounced a color change as some of its counterparts, it offers a stunning alternative to traditional purple sapphire shade, transitioning to a blue/purple hue under certain lighting conditions.
🏭 SPECIFIC Lot INFORMATION
In 2023, we acquired vintage stock materials from several Thai cutting facilities, which were still sealed in their original djeva rough boxes.
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