Welcome to FU RONG GEMS, We supply many kinds of Loose Gemstones at factory direct price, Contact us for a free Quote: info@frgems.com

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  • HARDEN GLASS GEMSTONES COLOR CHART

    HARDEN GLASS GEMSTONES COLOR CHART Transparent Series(Colors Under LED light) Opaque Series(Colors Under LED light) Glass Gemstones Popular Colors:   Glass Popular colors Sample Box (6mm round) for Sale:  $10 ...

  • NANO CRYSTAL STONES COLOR CHART

    NANO CRYSTAL STONES COLOR CHART Colors Under LED light Colors Under Daylight: What's NANO Crystal stones? Nanogem - is the glass-ceramic material with nano sized (10⁻⁹m) crystals of Spinel in an aluminosilicate glass matrix, which is n...

  • Loose Moissanite stones MM sizes Carat weight Chart

    Understanding the moissanite carat weight: The industry has traditionally measured a diamond's weight in carats (1 carat equaling 200 milligrams). Since moissanite gemstones are only slightly less heavy (lighter) than natural diamonds, ...

  • Loose Gemstone Popular Shapes & sizes Chart

    Loose Gemstone Popular Shapes and Regular Sizes chart  Attention: Green Color filled items: Irregular size The sizes listed are not all applied to all the stones, for some of stones (Different materials) are not able to make. Plea...

  • SYNTHETIC OPAL COLOR CHART

    Polymer Impregnated Synthetic Opal is composed by 80% silica & 20% resin. It is available in 92 different colors, such as green opal, blue opal, white opal, pink opal, yellow opal, purple opal, black opal…etc. It is widely used in di...

  • CORUNDUM COLOR CHART

    CORUNDUM COLOR CHART What is Corundum and What are its Basic Qualities? A: Corundum is an aluminum oxide that commonly forms hexagonal barrel-shaped prisms that taper at both ends or as thin tabular hexagonal plates. It has a hardnes...

  • SPINEL COLOR CHART

    SPINEL COLOR CHART What's Synthetic Spinel? Although not as widely used today as #Synthetic Corundum#, #synthetic Spinel# is still one of the most common man-made gem materials, particularly blue synthetic Spinel. It appears ...

  • CUBIC ZIRCONIA COLOR CHARTS

    Dear customers, In order to make it easier for your purchase of the gemstones, please check the pictures of the stones in the following CZ color charts. and let us know the exact colors & color # when you're sending the enquiry/emai...