Laboratory-grown ruby(price/carat)
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  • Laboratory-grown ruby(price/carat)
  • Laboratory-grown ruby(price/carat)
  • Laboratory-grown ruby(price/carat)
  • Laboratory-grown ruby(price/carat)
  • Laboratory-grown ruby(price/carat)

Laboratory-grown ruby(price/carat)

$29.90

The laboratory-grown oval-shaped rubies usually have the following characteristics:

• Color: The color is vivid and rich, ranging from pink to bright red, and even pigeon blood red. The color is uniform and has a high saturation.

• Clarity: The interior is usually relatively pure, without obvious inclusions or flaws, but there may be some tiny bubbles or textures.

• Cut: Adopting the egg-shaped cut makes it present a round shape and is able to show good luster and fire.

• Size: Different sizes of egg-shaped rubies can be cultivated according to the demand, usually ranging from several carats to dozens of carats.

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Laboratory-grown rubies refer to rubies that are cultivated in the laboratory by conducting a detailed analysis of the composition and formation causes of natural rubies and highly simulating their natural growth environment through advanced technologies such as the flame fusion method, flux method, or hydrothermal method. These rubies are nearly identical to natural rubies in terms of chemical composition, crystal structure, and physical properties, just like the ice in the refrigerator and the ice in the glacier. They are all genuine rubies, only with different growth conditions.

During the process of cultivating rubies in the laboratory, scientists employ cutting-edge methods such as the Czochralski method and zone melting method, and make use of advanced high-temperature and high-pressure equipment and precise temperature and humidity control systems to ensure that the cultivated rubies have highly similar qualities and characteristics to natural rubies. These rubies typically exhibit bright and magnificent colors, high transparency, and excellent optical properties, and have wide application values in jewelry making, industrial fields, and scientific research.

It should be particularly noted that although laboratory-grown rubies are very close to natural rubies in appearance and physicochemical properties, there may be significant differences in their value assessment. Due to the scarcity of natural rubies and their unique characteristics formed naturally under complex geological conditions, they are usually assigned higher values in the market. However, the emergence of laboratory-grown rubies provides people with more diversified choices and effectively meets the increasing market demand for rubies.

When purchasing rubies, whether natural or laboratory-grown, one should carefully select reputable merchants and authoritative testing institutions. Through professional gemstone appraisal certificates and testing reports, the quality and authenticity of the purchased gemstones can be effectively guaranteed.

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