Description: "Pulled Alexandrite" is a term used to describe a method of creating lab-grown alexandrite gemstones.In this method, a synthetic crystal is grown using a process called the Czochralski method, which involves melting a mixture of materials in a crucible and then slowly pulling a seed crystal through the melted material to create a larger crystal.To create "pulled alexandrite", a mixture of aluminum oxide, beryllium oxide, and chromium oxide is used in the melting process to create a crystal with the same chemical composition as natural alexandrite. This crystal is then carefully cut and polished to showcase its color-changing properties.Pulled alexandrite is chemically and physically identical to natural alexandrite, and can be an affordable alternative for those who cannot afford a natural alexandrite gemstone. ***This is the true lab created Color ChangeAlexandrite - Chrysoberyl, not a Flame Fusion Corundum imitation (simulant). Material is completely the same as best varieties of the genuine Alexandrite - Russian, Brazilian or Rhodesian. The color change is from the green in daylight to purplish red in incandescent light. Same quality natural Alexandrite is extremely rare and much more expensive than Diamond, especially stones bigger then 3-4 Carats. Crystal grown by vertically pulled (from melt) method, also known as Czochralski pulled. Cut stone quality is AAAAA - as high as possible.Chemical composition: BeAl2O4Hardness: 8.5Color: green in daylight and purplish red in incandescent light.Luster: vitreous to greasyTransparency: transparentFracture: conchoidal, brittleAlexandrite Index of refraction: 1.745 – 1.759Molecular Weight = 126.97 gm
Price: 16.99 USD
Location: Bangkok, Bangkok
End Time: 2024-03-01T04:51:35.000Z
Shipping Cost: 10 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Transparency: Translucent
Shape: Marquise
Gemstone Color: Color Change
Gemstone Type: Alexandrite
Number of Pieces: More Than 25
Cut Grade: Excellent
Gemstone Effect: Color Change
Color: Alexandrite Color Change
Item Length: 4x2mm - 20x10mm
Gemstone Shape: Marquise
Gemstone Creation: Lab-Created
Brand: Unbranded
Gemstone Form: Cut
Gemstone Clarity Grade: Eye Clean
Country/Region of Manufacture: Thailand
Country of Origin: Thailand
Wholesale: Yes
Item Width: 4x2mm - 20x10mm
Natural/Lab-Created: Lab-Created
Available Variations
Color: 7x3.5mm
Price: 16.99 USD
Available Quantity: 5
Quantity Sold: 0
Color: 8x4mm
Price: 19.99 USD
Available Quantity: 5
Quantity Sold: 2
Color: 9x4.5mm
Price: 25.99 USD
Available Quantity: 3
Quantity Sold: 0
Color: 10x5mm
Price: 34.99 USD
Available Quantity: 2
Quantity Sold: 0
Color: 12x6mm
Price: 49.99 USD
Available Quantity: 2
Quantity Sold: 0
Color: 14x7mm
Price: 76.99 USD
Available Quantity: 2
Quantity Sold: 0
Color: 16x8mm
Price: 129.99 USD
Available Quantity: 1
Quantity Sold: 0
Color: 18x9mm
Price: 179.99 USD
Available Quantity: 1
Quantity Sold: 0
Color: 20x10mm
Price: 249.99 USD
Available Quantity: 1
Quantity Sold: 0
Color: 6x3mm - 2 pcs
Price: 18.99 USD
Available Quantity: 5
Quantity Sold: 0
Color: 5x2.5mm - 4 pcs
Price: 19.99 USD
Available Quantity: 7
Quantity Sold: 2
Color: 4x2mm - 7 pcs
Price: 19.99 USD
Available Quantity: 10
Quantity Sold: 5
