Colombian Color Green Lab Emerald, Asscher Cut, 8.21 Carats
SQO135
🤯🤯🤯 An absolutely stunning and vivid "Colombian Color" lab-grown emerald. This is one of the all-time great lab-grown gem colors. The veils in this material give it a natural gemstone appearance, surpassing some other types of lab-grown gemstones. It will make an incredible piece of jewelry that will last a lifetime!
DIMENSIONS AND SHAPE
Size: 8.21mm x 11.88mm x 11.78mm
Weight: 8.21 carats
Cut: Asscher
Shape: Square
Clarity: Loupe Clean
Inclusions: Veils
Treatment: None
PHYSICAL PROPERTIES
MOHS hardness: 8.0
Pleochroism: Dichroic
Dispersion: 0.018
Density: 2.66
Refractive Index: 1.57
Chemical Formula: Be3Al2(SiO3)6
POSSIBLE JEWELRY APPLICATIONS
Collections
🌍 GENERAL MATERIAL DESCRIPTION
- Material Name:Colombian Emerald
- Country of Origin : Russia
- Growth Method: Hydrothermal
The "Colombian" color hydrothermal lab-created emerald is renowned for its vividly brilliant coloration among synthetic gemstones. It demonstrates dichroism, displaying a rich grass-green color along the C axis and a striking teal along the A axis. These axes merge seamlessly to produce a gemstone with a dazzling green-blue glow. Crafting this material is particularly expensive because the autoclaves must be lined with gold or platinum to shield against the acidic solution's corrosive effects during the growth process.
🏭 SPECIFIC Lot INFORMATION
We prioritize sourcing the highest quality and most impeccable crystals. In particular, we strive to secure crystals that are 13 to 15mm thick, a rarity in the A grade category.
- IN STOCK ITEMS SHIP FAST!!!!
Pairs well with
