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Japan Gem Research Laboratory

Name: Experimental Design Official Website
Address: 中田ビル 7Ｆ 台東区御徒町上野5-15-15, Taito City, 13, 110-0005, JP
Telephone: 09032080368

Inclusions in Emerald

Inclusions in Star Sapphire

Inclusions in Sapphire

Inclusions in Emerald

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