Columbian Emerald grown by Hydrothermal method. It has the same composition, physical, chemical and gemological properties as a natural earth mined emerald. The only difference is that natural stones are made by Nature while ours are made by men. Hydrothermal process uses heat and pressure to imitate natural conditions deep in the earth that formed natural gems. Columbian Emerald gemstones grown by the newest technology which gives the very impressive green color with light bluish tints, same as most genuine Columbian Emeralds.
Other Service of Stars Gem:
(1)Sample service : we can provide the sample for free if it have in stock,
if not,we will charge the sample fee, all the sample shipping fee paid by buyer.
some times return back the sample fee to you when you place the big order
from our company, kindly contact us,let's talk the detail.
(2)customed size service,customed color,customed shipping,customed packing,
all of which will be acceptable. moreover, any requestment please feel free to tell us,
we will try our best to meet your demand.
(3)We will respond to your question about the items in 24 hours (holidays excluded)
Any questions , please contact us freely !
(4)ODM OR OEM welcome
Why choose us ?
1)Factory : over 10 years experience of gemstone manufacturing
2)More than 200 shapes designs
3)Long-term inventory sufficient.
4)Competive price,high quality,excellent service
5)Suppot OEM and ODM
6)Sample or color chart and catalogue are available
7)Safe package,Fast shipping
8)Many years experience of foreign trade cubice zircon to oversea countries.
Audited Supplier 
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