Lab Created Loose Gemstone Columbia Green Color Oval Shaped Lab Grown Emerald

FORMATION: Hydrothermal or Flux-fusion lab process. The technique usually involves dissolving the crystal nutrients in an acidic solution of water and chemicals at high temperatures and pressures, with crystallization occurring in a cooler chamber in the reactor. 
UNUSUAL PROPERTIES: A nice synthetic emerald will look like the top quality natural emerald to the untrained eye. Synthetic and natural emerald can be distinguished by their specific gravity, refractive index and opaqueness. USAGE: Great for Earrings, Rings, Pendants and any other jewellery. 
WHAT WE SUPPLY: Synthetic Emerald in different grades and sizes are available with us. We also supply the rough stones of these material. 
ROISGEMS: We can cut the lab created emeralds in all shapes and sizes. It is very popular with jewelers as it is used both in silver and gold jewelry.

We also can make the items according to your specifications. 
--- Ring Re-size: All of our product are available any size.
--- Customized metal type and color acceptable. Metal type 24K/18K/14K/9K gold and color in white/yellow /rose gold is available for your choice.
--- Gemstone is available for your choice we accept customized gemstone change.