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All gemstone refractometer wholesalers & gemstone refractometer manufacturers come from members. We doesn't provide gemstone refractometer products or service, please contact them directly and verify their companies info carefully.
| Total 11 products from gemstone refractometer Manufactures & Suppliers |
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Brand Name:FABLE Model Number:FGR-003A Place of Origin:Guangdong, China Portable With Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.003 Color Black Size 120mm*42mm*80mm Power supply Unique built-in lithium battery power ... |
Shenzhen Fable Jewellery Technology Co., Ltd.
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Brand Name:VANCO Model Number:FGR-003 Place of Origin:CHINA ... of a gemstone, which often gives vital clues to the identity of a gemstone. Fable brand Refractometer provides a numerical reading from a scale you see when you look through the eyepiece and determine whether a stone with single or double refracting by |
Ningbo Vanco Instrument Co.,Ltd
Zhejiang |
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Brand Name:FZLink Model Number:RHGZ-110/RHGZ-220 Place of Origin:FuZhou China Built-in LED Gemstone table Polariscope with Interference ball Desktop Polariscope Model RHGZ-110/220 Product description It is very useful in identifying moissanite and detecting strain in diamonds and other gems. Polariscopes are also used to separate ... |
Fuzhou Lindian Technology Development CO.,LTD
Jiangxi |
