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Top Lab Grown Columbia Emerald Stones Hand-cut Hydrothermal Emeralds Gemstone for Diy Jewelry Making Selectable AGL Certificate

$46.99$61.0923% off

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Color: With Certificate

Item Diameter: 3x5mm(0.19-0.34ct)

3x5mm(0.19-0.34ct)
4x6mm(0.45-0.55ct)
5x7mm(0.75-1.0ct)
6x8mm(1.30-1.62ct)
7x12mm(2.75-3.25ct)
7x9mm(1.76-2.4ct)
8x10mm(2.46-3.4ct)
9x11mm(3.5-4.0ct)
10x12mm(5.6-5.78ct)
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Hydrothermal method is a laboratory cultivation technique that simulates high-temperature and high-pressure underground conditions in nature. The principle of hydrothermal method is to use the pressure and high temperature of water to promote the growth of gemstone crystals at a certain temperature and pressure. In the laboratory, scientists simulate the environment in which emerald forms in nature, place a small piece of natural emerald seed into the heat and pressure chamber of the equipment, and use the "hydrothermal method" to make it crystallize and grow. This method can obtain gemstones that are completely identical in composition and characteristics to natural emeralds, and is therefore widely used in the production of laboratory cultivated emeralds.

 The laboratory cultivated Colombian emeralds cultivated by hydrothermal method have certain advantages compared to natural emeralds. Firstly, hydrothermal method can control the growth environment and conditions of emerald crystals, thereby obtaining a purer and flawless gemstone quality. The hydrothermal method can eliminate impurities and defects in natural emeralds, thereby obtaining more perfect gemstones. Secondly, the production process of cultivating emerald using hydrothermal method is more environmentally friendly and sustainable. The hydrothermal method does not require the extraction of natural ores, thereby reducing the damage to the natural environment and the consumption of resources. Finally, the production cost of hydrothermal method for cultivating emeralds is relatively low, so the price is more affordable, allowing more people to have high-quality emeralds. In addition, hydrothermal cultivation of emeralds can also be comparable to natural emeralds in terms of color, luster, weight, etc., and is therefore widely used in jewelry manufacturing and the gemstone market.

 

Selling point 1: Soul of Nature, Wings of Technology

The laboratory cultivates Colombian emeralds, blending the soul of nature with the wings of technology, to bring you a unique gemstone experience.

 

Selling point 2: Comparable to natural quality

Every laboratory cultivated emerald undergoes strict quality testing to ensure its quality is comparable to natural emeralds.

 

Selling point 3: Environmentally friendly and sustainable

Compared to traditional mining methods, laboratory cultivation is more environmentally friendly and sustainable. It not only protects natural resources but also achieves sustainable development.

 

Selling point 4: Unique cultivation technology

By adopting advanced cultivation techniques, we ensure that every emerald has a perfect crystal structure and brilliant color.

 

Selling point 5: Inheriting craftsmanship and craftsmanship

Our craftsman team has rich experience in meticulously polishing each emerald by hand to the extreme, making it shine brightly.

 

Selling point 6: A cost-effective choice

Compared to natural emeralds, laboratory grown emeralds are more affordable and a cost-effective choice for jewelry enthusiasts.

 
About This Item Lab grown emerald has some inclusions more or less , just like natural emerald gemstones. However some lab emerald stones are clean and without any inclusions , or only has little ... Please contact me which kind you want before you want to place order. About the real caract weight, we just list some range of carat weight , approximately weight, as usual we will send you the picture of real weight of stone before shippment.
 


 

Warning/Disclaimer

⚠ WARNING: This product can expose you to chemicals including lead and cadmium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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