$100.00 1 Piece(MOQ)

Single Crystal CVD Monocrystal Diamond CVD Diamond Seeds

Chenguang Machinery & Electric Equipment Co., Ltd.
$22.00 5 Carat(MOQ)

Sapphire Watch Ring Stone Blue Lab Grown Natural Sapphire

Shenzhen Astwo Jewelry Co., Ltd.
$1.67 100 Pieces(MOQ)

1mm-10mm Xygems Lab Created Tanzanite Blue Loose Cubic Zirconia Stones Round CZ Gemstone

Wuzhou Xiangyi Jewelry Co., Ltd.
$389.00 1 carat(MOQ)

Hpht/CVD with Certificate D-H Vvs1-Si1 Loose Lab Grown Diamond for Engagement Ring

HENAN GRACE JEWELRY CO., LTD.
$29.00 5 Carat(MOQ)

Emerald Jewelry Stone Beads Green Lab Grown Gemstone Emerald

Shenzhen Astwo Jewelry Co., Ltd.
$7.80 50 pcs(MOQ)

Wholesale Green Pendant Loose Gemstone Synthetic Opal Beads

YU JING JEWELRY CO., LTD.
$23.00 1 Carat(MOQ)

Red Synthetic 1 Carat DIY Necklace Lab Grown Ruby Gemstone Wholesale

Shenzhen Astwo Jewelry Co., Ltd.
$40.00 5 Pieces(MOQ)

4X0.4X0.4mm Lad Grown Single Crystal CVD Diamond Logs for Tools

Chenguang Machinery & Electric Equipment Co., Ltd.
$1200.00 1 Piece(MOQ)

Limited Time Discount 18K Lab Diamonds Ring and Gold Wedding Ring Setting

HENAN GRACE JEWELRY CO., LTD.
$16.00 1 Piece(MOQ)

Pass Diamond Test Loose Diamond D Vvs1 High Quality Synthetic Moissanite

Wuzhou Qianjian Jewelry Co., Ltd.
$3.00 10 Pieces(MOQ)

Made in China Customized OEM High-Quality Factory Good Resistance to Corrosion Sapphire Ruby Ceramic Jewel Prism Gem Component with Special Shape

Chongqing Chuanyi Automation Co., Ltd Crystal Technology Branch
$1000.00 1 Piece(MOQ)

Star Queen Ring Factory Direct Supply 18K Ring 2 CT Moissanite Diamond Ring Six Claw Lab Grown Diamond Ring

HENAN GRACE JEWELRY CO., LTD.
$3.00 10 Pieces(MOQ)

Made in China Factory OEM Supplier Customized Wholesale Diameter 0.15~7.00 mm Anti-Corrosion Ruby Drilled Ruby Prism Balls for Three-Coordinates Measuring

Chongqing Chuanyi Automation Co., Ltd Crystal Technology Branch
$0.08 1000 Pieces(MOQ)

Factory Price 1mm to 3mm Round Cut Red Ruby Blue Green Nano

Wuzhou Yifu Gems Co., Ltd
$12.00 20 Pieces(MOQ)

Wholesale 13.5X6.4X5.7mm Hot Sell Rondelle Op26 Light Blue Synthetic Lab Created Loose Opal Beads Jewelry

YU JING JEWELRY CO., LTD.
$260.00 5 carat(MOQ)

China Factory CVD Hpht Rough Diamond Synthetic Diamond

Chenguang Machinery & Electric Equipment Co., Ltd.
$14.00 1 gram(MOQ)

Wholesale Factory Price Lab Created Colombia Emerald Rough Material

Guangxi Wuzhou Starsgem Co., Limited
$0.89 100 pieces(MOQ)

Oval Cut CZ Gemstone Low Price High Quality Loose Cubic Zirconia Stone

Shenzhen Astwo Jewelry Co., Ltd.
$250.00 1 Piece(MOQ)

Wholesale Price Hydrothermal Emerald Fancy Cut Lab Created Columbia Emerald

Wuzhou Yifu Gems Co., Ltd
$0.02 100 pieces(MOQ)

Marquise Green Zirconia Raw Stone Artificial Gemstone 1.5*3mm-6*12mm Zirconia Cubic

Shenzhen Astwo Jewelry Co., Ltd.
$2.04 10 pcs(MOQ)

Best Quality Synthetic Gemstones Letter S Shape Created Opal Loose Stone

YU JING JEWELRY CO., LTD.
$50.00 10 pc(MOQ)

1mm Small Sizes Ball Lens for Sale Optical Glass Spherical Ball Lenses in Stock

Changchun Sunday Optics Co., Ltd.
$2.59 1 Piece(MOQ)

1.5mm Lab Created Igi Certification Factory Offer D Vvs Hpht&CVD Diamond

Wuzhou Qianjian Jewelry Co., Ltd.
$2.00 50 Pieces(MOQ)

Oval Shape 14X10mm #5 Ruby Synthetic Gemstone for Wedding Ring

Wuzhou Yifu Gems Co., Ltd
$5.75 1 Piece(MOQ)

Hot Sale Loose Diamond Lab Created Igi Certification Def/Vvs Hpht Diamond

Wuzhou Qianjian Jewelry Co., Ltd.
$18.00 5 carat(MOQ)

Hpht Large Size Synthetic Rough Diamond Stones

Chenguang Machinery & Electric Equipment Co., Ltd.
$3200.00 1 Piece(MOQ)

Starsgem Igi Certificate Lab Created Diamond Lab Grown Diamond

Guangxi Wuzhou Starsgem Co., Limited
$20.00 1000 Pieces(MOQ)

Synthetic Ruby and Sapphire Gemstone for Jewelry Making (Cro1102)

Beach Gem & Jewelry Co., Ltd.
$1.33 1 Bag(MOQ)

Xygems Loose Micro CZ Diamond for Jewelry

Wuzhou Xiangyi Jewelry Co., Ltd.
$50.00 10 carats(MOQ)

White Hpht Lab Created Diamond

Chenguang Machinery & Electric Equipment Co., Ltd.
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