Welcome to FU RONG GEMS, We supply many kinds of Loose Gemstones at factory direct price, Contact us for a free Quote: [email protected]

  • Loose Moissanite stones Color Chart (Originial colors and coated colors)

    Published Date:2022-05-02

    Moissanite has a color grading of DEF GH IJK, DEF Color are considered colorless by GIA standards.  The diamond color system was never intended for moissanite. However, many of our customers continue to reference diamonds when describ...

  • HARDEN GLASS GEMSTONES COLOR CHART

    Published Date:2020-11-13

    HARDEN GLASS GEMSTONES COLOR CHART Transparent Series(Colors Under LED light) Opaque Series(Colors Under LED light) HD Picuture of Opaque Series Glass Color book(Google ablum): https://photos.app.goo.gl/hgSxVvoKFLFf...

  • NANO CRYSTAL STONES COLOR CHART

    Published Date:2020-11-07

    NANO CRYSTAL STONES COLOR CHART Colors Under LED light [caption id="attachment_1073" align="aligncenter" width="1500"] Nano crystal gemstones Popular Colors Chart-FU RONG[/caption] Colors Under Daylight: [caption id="attachme...

  • Loose Moissanite stones MM sizes Carat weight Chart

    Published Date:2020-11-02

    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

    Published Date:2020-11-01

    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

    Published Date:2020-11-01

    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

    Published Date:2020-10-30

    CORUNDUM COLOR CHART [caption id="attachment_6491" align="aligncenter" width="723"] Popular Colors of Corundum and Spinel Colors FU RONG GEMS[/caption] What is Corundum and What are its Basic Qualities? A: Corundum is an aluminum ...

  • SPINEL COLOR CHART

    Published Date:2020-10-30

    SPINEL COLOR CHART [caption id="attachment_6491" align="aligncenter" width="723"] Popular Colors of Corundum and Spinel Colors FU RONG GEMS[/caption] What's Synthetic Spinel? Although not as widely used today as #Synthetic...

  • CUBIC ZIRCONIA COLOR CHARTS

    Published Date:2020-10-28

    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...