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Gem Refractometers
(12)
A list of antique and vintage refractometers made solely for gemstones identification purposes. Herbert Smith, Rayner, GIA, GAGB/Gem-A, Krüss & other Chinese/ India makers will be added in this collection. All objects are currently owned by Gems.Studio. Please contact us for customized photos or videos.
Gem Refractometers 库存影片
