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

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2020-09

Q11: What're the Glass Gems?

A: Glass Gems :Colour Lists availability are as followed :- AMETHYST, ORANGE, YELLOW, OLIVE, BLACK, PINK, PERIDOT, GOLDEN, L.AVENDER, GARNET, VIOLET, CHAMPAGNE, GREEN APPLE, ROSE ,BROWN, GREEN, BLUE SAPPHITE, BLUE TOPAZ, SWISS BLUE, AQUAMARINE, ...

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2020-09

Q10: What's your catalogue of Lab Created Gems (Synthetic Gems )?

A: We manufactured both normal grade Hand Cut and high quality grade of Machine Cut. Raw materials are imported from RUSSIA, SWITZERLAND, TAIWAN,CHINA. Colour Lists availability are as followed: Spinel Colors: Aquamarine #104, #106, #107 / Blu...

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2020-09

Q7: What are the Normal Colors and Special Colors of CZ Stones?

A: Our productions are of different colours and different raw materials as followed : C.Z.White Color: Our raw materials are imported from USA, RUSSIA, TAIWAN,CHINA of which providing in various quality grades of production. C.Z.NORMAL COLORS: ...

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2020-09

Q5: How Loose Cubic Zirconia Quality is Determined?

A: There are four main factors that help determine the quality or grade of cubic zirconia.   These are carat (or carat weight), clarity, color, and cut. CZ stones are imitation diamonds or simulants and are measured in carat weight. Loose cubic z...

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2020-09

Q4: What is Synthetic Gemstones?

A: Synthetic gemstones are grown in a laboratory instead of being formed in the ground by nature. They are physically and chemically identical to natural-grown gems but cost much less to produce and to buy. Just like natural gems, synthetics vary...

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2020-09

Q3: What are CZ's and Simulated Diamonds?

A:CZ is the abbreviation for the word cubic zirconia. Simulated diamonds and cubic zirconia are the same thing. Cubic Zirconia is undoubtedly the best diamond simulate available today. Cubic Zirconia has successfully established itself as the high...

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2020-09

Q2: Cubic Zirconia (CZ) VS. Natural Diamond?

A: Cubic zirconia (CZ) is so optically close to diamond that only a trained eye can easily differentiate the two. There are a few key features of CZ which distinguish it from diamond, some observable only under the microscope or loupe. For exampl...

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2020-09

Q1: What is Cubic Zirconia?

A: Cubic Zirconia (or CZ) is zirconium oxide (ZrO2 ), is widely synthesized for use as a diamond simulant and it is a lab made created stone with a specific gravity of between 5.6-6.00 and at about 8.5 hardness on Mohs scale, which is harder than ...