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Lab-Grown Ruby
USD
26
/ carat
Product Description
Lab-made Rubies
Give a more affordable option for jewelry lovers to own more. The perfectness factor is undoubtedly an attractive index that draws lots of attention. This factor adds to the beauty of the jewelry as well.
MDC (Multi-Dimensional Directional Crystallization) cultivated gemstones are a gemstone growth method developed for the high-end jewelry market, which is identical to natural gemstones in terms of chemical composition, physical properties and optical properties. Compared to natural gemstones, cultivated gemstones are internally cleaner, free of impurities and fissures, and do not need to undergo artificial optimization treatments such as diffusion, filling, irradiation, high temperature heating, etc., which are necessary for most natural gemstones. They are far more cost-effective than natural gemstones.
Traditional synthetic gemstones such as: flame fusion, lifting, hydrothermal, co-solvent, bubbling, cold crucible, etc. have obvious identification features visible to the naked eye, such as: elongated dumbbell-shaped bubbles, curved growth lines, crucible metal residue, co-solvent residue, etc.
MDC cultivated gemstones do not have synthetic gemstone identification features, and the color is different from that of synthetic gemstones floating on the surface, neither the naked eye nor simple instruments can accurately distinguish them from natural gemstones. Neither the naked eye nor simple instruments can accurately distinguish them from natural stones. At the beginning of the product launch, the domestic gemstone appraisal organizations (including the NGTC) could not accurately appraise it, and the appraisal results were all natural gemstones. MDC Grown Gems is the first and only gemstone that has been professionally recognized by GUILD Gemological Laboratory in the U.S.A., and has obtained the GUILD Grown Gemstones Certificate (Lab-Grown Corundum).
Natural Rubies
Are the ones that were formed over time by the components of the earth crust. Natural rubies are found in nature and require no other treatment than to be cut and polished. These are the real stones with high price tags. They vary widely due to their imperfections and impurities. This is due to the fact their process of formation is not controlled or not under moderation conditions. Often, different forms and types of gemstones can be found in just one dig. A good representation of this can be a find of smoky quartz together with amethyst and citrine. Although they are all crystals, they all possess their distinct impurities which express different colors.
Synthetic Rubies
Are created in a laboratory under controlled and monitored conditions. The process is started with a “seed” given by a natural ruby. The growth and creation are precisely regulated that the resulting gemstones have the desired attributes. In laboratory gemstones, the irrelevant inclusions and impurities that are often found in natural gems are not present in laboratory ones. Still, these lab created rubies possess the same chemical, physical, and optical characteristics as the naturally occurring rubies. This fact makes them seem “too” perfect. Some of the more famous laboratory gemstones are sapphires and emeralds.
Genuine Rubies
Are stones that started as natural stones but were treated in one or more media which has influenced their appearance. These types of treatments are often used to improve the appearance of stones towards the desired color or to make them luster.
Ningxia Juijingyuan Crystal Technology Co., Ltd. was founded in August 2016, located in Shizuishan High-tech Industrial Development Zone, small and medium-sized enterprise science and technology incubation park area, the existing staff of 15 people, including 1 doctoral student, 2 master's degree students, 2 senior titles, mainly engaged in the research and development, production and sales of artificial crystal materials. The company has long been in deep cooperation with domestic famous colleges and institutes, and its unique crystal growth technology is far ahead of the domestic level in the same industry.
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