Description
Yellow Beryl 7.11ct Gemstone India
Description
This Yellow Beryl is Natural Gemstone Which is Yellow Color, it’s Originates from India and it’s exact Weight is 7.11ct. The Measurements are 12.50×10.91×6.30mm the Shape and Cut of This Stone is Rectangle Mixed Cut It’s Graded Translucent and Clarity is Good. This 7.11ct Yellow Natural Yellow Beryl Gem is available for ready to Ship. You Can also Select Certification and Shipment Method as Optional.
Details
Summary No | AK19410 |
Species | Natural Yellow Beryl |
Weight | 7.11ct |
Shape/cut | Rectangle Mixed Cut |
Color | Yellow |
Dimension | 12.50×10.91×6.30mm |
Clarity | Slightly Included |
Transparency | Translucent |
Origin | India |
Treatment | None |
Yellow Beryl Gemstone 7.11ct
Properties Of Beryl
Chemical Composition: Al2Be3[Si6O18] aluminium beryllium silicate
Hardness: 7 1/2 – 8.00Moh
Specific Gravity (Density): 2.66 – 2.87
Refractive Index: 1.562 – 1.602(DR)
About: Beryl Gemstone
Beryl color varies between lemon-yellow and golden-yellow. Precious beryl refers to all color varieties of the beryl group that are not called emerald and aquamarine. Precious beryl are brittle and therefore sensitive to pressure and resistant to chemicals used in the household, and they have a vitreous luster, occasionally displaying the cat’s eye effect and asterism. They are typically found with aquamarine. Often used with a step cut. Color varieties have either special names in the trade, or the respective color precedes the word beryl (e.g., yellow beryl, green beryl). Inclusion is rarely found in Golden Beryl. Deposits in Brazil, India, Madagascar, Namibia, Nigeria, Zimbabwe, Sri Lanka.