Dark Purple #66 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
Dark Purple #66 Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule
COR1893 - 27 grams$49.00
COR1894 - 24 grams$44.00
COR1896 - 24 grams$45.00
COR1897 - 21 grams$39.00
COR1898 - 27 grams$50.00
COR1899 - 25 grams$45.00
COR1901 - 36 grams$63.00
COR1902 - 30 grams$54.00
COR1904 - 24 grams$45.00
COR1905 - 22 grams$41.00
COR1906 - 22 grams$41.00
COR1907 - 25 grams$47.00
COR1910 - 28 grams$51.00
COR1911 - 26 grams$48.00
COR1912 - 25 grams$46.00
COR1913 - 24 grams - fractured$40.16
COR1914 - 23 grams - fractured$39.19
COR1915 - 40 grams - fractured$62.44
COR1916 - 27 grams - fractured$44.08
COR1917 - 32 grams - fractured$51.31
COR1918 - 37 grams - fractured$58.23
COR1919 - 34 grams - fractured$54.60
COR1920 - 25 grams - fractured$41.77
COR1921 - 34 grams - fractured$55.08
COR1922 - 34 grams - fractured$53.96
COR1923 - 31 grams - fractured$50.55
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Various sizes of Dark Purple lab created sapphire/corundum rough for faceting and gemstone creation.
Each split boule is listed for sale by weight and will typically vary in size within the following ranges:
Length: 70mm - 100mm
Width: 18mm - 20mm
Thickness: approximately 10mm at the base
If you would like to see additional pictures of the piece(s) you would like, please feel free to contact me and I will be happy to provide additional pictures for you to review.
Manufacturer: RGCrystals
Color: #66
Note: The color of the stone in the photo may vary slightly as not all computer monitors are calibrated the same.
Mineral: Corundum
Chemical Formula: Al2O3
Crystal System: Trigonal
Hardness (Mohs): 9
Refractive Index: 1.76–1.77
Density, g/cm3: 4
Dispersion: 0.018
Growth Method: Flame Fusion
