Total 926 lab diamond factories & companies found with 2,778 products. Source high quality lab diamond from our great selection of reliable lab diamond manufacturing factories.
LUOYANG QIMING SUPERHARD MATERIAL TRADING CO., LTD.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory |
| Main Products: | Lab diamond/Lab grown diamond/Synthetic diamond/Loose diamond , HPHT cubic press |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Luoyang, Henan |
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Featured Product
Unit Price: US$ 50-60 / caratMin. Order: 5 carat -
Featured Product
Unit Price: US$ 20-70 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 50-60 / caratMin. Order: 5 carat
Guangxi Wuzhou Starsgem Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Cubic Zirconia , Star Cut , Synthetic Gemstone , Synthetic Ruby , Synthetic Sapphire |
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM |
| Location: | Wuzhou, Guangxi |
| Production Lines: | Above 10 |
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Featured Product
Unit Price: US$ 650 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 200-210 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 120 / PieceMin. Order: 1 Piece
Henan Ruyue International Jewelry Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Jewelry , Lab Grown Diamond , CVD Rough Diamond , Silver Jewellery , Hpht Rough Diamond |
| Mgmt. Certification: |
ISO 20000, HACCP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Zhengzhou, Henan |
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Featured Product
Unit Price: US$ 4.9-99 / caratMin. Order: 1 carat
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Featured Product
Unit Price: US$ 39-399 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 4.9-99 / PieceMin. Order: 1 Piece
Hainan Neocrystech Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Ensemble Nv Diamond , Customized Nv Diamond , High Purity Diamond , Single Nv Diamond , Top-Grade Quantum Property Diamond |
| Factory ownership: | Limited Company |
| Location: | Haikou, Hainan |
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Featured Product
Unit Price: US$ 3380-6338 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 3380-6338 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 3380-6338 / PieceMin. Order: 1 Piece
Henan Hydray International Trading Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Lab Grown Diamond , Loose Gemstone , Synthetic Gemstone , Polished Diamonds , Rough Diamonds |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Zhengzhou, Henan |
| Production Lines: | Above 10 |
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Featured Product
Unit Price: US$ 100-1000 / CaratMin. Order: 1 Carat
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Featured Product
Unit Price: US$ 30-500 / CaratMin. Order: 30 Carat
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Featured Product
Unit Price: US$ 30-500 / CaratMin. Order: 30 Carat
HENAN GRACE JEWELRY CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Cuba chain necklace , Lab diamond bracelet , Lab diamond earring , Lab diamond necklace , Lab diamond ring |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Zhengzhou, Henan |
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Featured Product
Unit Price: US$ 50-500 / caratMin. Order: 1 carat
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Featured Product
Unit Price: US$ 100-1300 / ctMin. Order: 10 ct
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Featured Product
Unit Price: US$ 150-160 / caratMin. Order: 1 carat
Wuzhou Provence Jewelry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Moissanite , Moissanite Jewelry , Cubic Zirconia , Synthetic Stones , Gold Jewelry |
| Mgmt. Certification: |
ISO 14064
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuzhou, Guangxi |
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Featured Product
Unit Price: US$ 2.1-3.8 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 800-10000 / pieceMin. Order: 1 piece
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Featured Product
Unit Price: US$ 1100-2000 / PieceMin. Order: 1 Piece
Wuzhou Messi Gems Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Moissanite , Lab Diamond , Cuban Link Chain , 14k/18k Gold Jewelry , Silver Jewelry |
| Factory ownership: | Limited Company |
| Location: | Wuzhou, Guangxi |
| Main Markets: | North America , South America , Europe , East Asia(Japan/ South Korea) , Africa , Australia |
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Featured Product
Unit Price: US$ 650 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 650 / PieceMin. Order: 1 Piece
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Unit Price: US$ 201 / PieceMin. Order: 1 Piece
Guangxi Wuzhou Xingyuegems Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Moissanite , Moissanite Jewelry , Jewelry , Necklace , Lab Grwon Gems |
| Mgmt. Certification: |
Nil
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuzhou, Guangxi |
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Featured Product
Unit Price: US$ 5.39-6.99 / CaratMin. Order: 1 Carat
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Unit Price: US$ 2-99 / caratMin. Order: 50 carat
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Unit Price: US$ 20-25 / CaratMin. Order: 1 Carat
Zhengzhou Ruizuan Diamond Tool Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Trading Company |
| Main Products: | Hardware Products , Ordinary Mechanical Equipment |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Zhengzhou, Henan |
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Featured Product
Unit Price: US$ 35-450 / Carat/CaratsMin. Order: 1 Carat/Carats
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Unit Price: US$ 375-7812 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-450 / Carat/CaratsMin. Order: 1 Carat/Carats
Chenguang Machinery & Electric Equipment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Synthetic Diamond , Diamond Drill Bit , Diamond Cutting Disc , PDC Cutters |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Changsha, Hunan |
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Unit Price: US$ 5-200 / piecesMin. Order: 5 pieces
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Unit Price: US$ 1-39 / caratMin. Order: 1 carat
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Unit Price: US$ 2-50 / caratMin. Order: 5 carat
Wuzhou Qianjian Jewelry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Moissanite , Cubic Zirconia , Jewelry , HPHT , CVD |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wuzhou, Guangxi |
| Production Lines: | 5 |
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Unit Price: US$ 20-35 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
HENAN GAINS CO., LTD.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | synthetic industrial diamond powder; diamond cut & grind wheel; polycrystal diamond compact |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 0.05-0.2 / ctMin. Order: 10000 ct
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Unit Price: US$ 0.05-0.2 / ctMin. Order: 10000 ct
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Unit Price: US$ 0.05-0.2 / ctMin. Order: 10000 ct
Beach Gem & Jewelry Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Gemstone , Jewelry , Gemstone Jewelry , Loose Gemstone Beads , Jewelry Rings |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | Above 10 |
Shenzhen Diamondx Jewelry Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Fine Jewelry , Rings , Neckalaces , Braclets , Earrings |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 475-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 165-180 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1598-1787 / PieceMin. Order: 1 Piece
Nanchang Miaoyihui International Trade Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | T-Shirt , Quick-Dry Clothes , Running Clothes , Group Garment Customization , Group Gymnastics Clothing |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Nanchang, Jiangxi |
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-50 / PieceMin. Order: 1 Piece
Shenzhen Hunran Jewelry Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Brass Jewelry; Silver Jewelry; Gold Jewelry |
| Mgmt. Certification: |
ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Guangzhou, Guangdong |
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-
Featured Product
Min. Order: 1 carat
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Min. Order: 1 carat
Guangzhou Sanyi Laser Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Diamond Laser Cutting Machine , New Material Laser Cutting Machine , CVD Diamond Seeds , Lab Grown Rough Diamond |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Guangzhou, Guangdong |
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Unit Price: US$ 60-400 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 180-400 / PieceMin. Order: 1 Piece
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Featured Product
Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
Anqing Topeak Brush Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Industrial Brush , Roller Brush Sweeper Brush , Polishing Brush , Electric Scrubber Brush , Cleaning Brush |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Anqing, Anhui |
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Unit Price: US$ 0.21-0.23 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.21-0.22 / PieceMin. Order: 2000 Pieces
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Unit Price: US$ 0.21-0.22 / PieceMin. Order: 2000 Pieces
Henan Deyun Supply Chain Technology Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Lab Grown Diamond , CVD Diamond , Loose Diamond , Diamond Jewelry |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Zhumadian, Henan |
| Production Lines: | Above 10 |
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Unit Price: US$ 100-110 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 100-110 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 80-120 / PieceMin. Order: 10 Pieces
Henan Crown Diamond Co., Ltd.
| Business Type: | Trading Company |
| Main Products: | Hpht Lab Grown Diamond Rough , CVD Lab Grown Diamond Rough , Lab Grown Diamond Polished , Lab Diamond Jewelry |
| Mgmt. Certification: |
ISO 14000, QC 080000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Zhengzhou, Henan |
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Unit Price: US$ 100-200 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 100-200 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 200-240 / PieceMin. Order: 20 Pieces
Henan Yinwang Industrial Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Synthetic Diamond , Diamond Powder , CVD Diamond , Diamond Cutting and Grinding Wheel , CBN Grinding Wheel |
| Mgmt. Certification: |
ISO 20000, QC 080000
|
| Location: | Zhengzhou, Henan |
| Annual Revenue: | US$2.5 Million - US$5 Million |
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Unit Price: US$ 150-300 / caratMin. Order: 5 carat
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Unit Price: US$ 210 / caratMin. Order: 5 carat
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Unit Price: US$ 150 / caratMin. Order: 5 carat
Henan Huikai Mechanical and Electronic Limited Company
| Business Type: | Manufacturer/Factory , Group Corporation |
| Main Products: | Diamond Grinding Blocks , Diamond Cutting Tablets , Motors , Tower Crane , Diamond Terrazzo Machine |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Location: | Xuchang, Henan |
| Annual Revenue: | Above US$100 Million |
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Min. Order: 100 carat
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Henan Eco Superhard Material Co., Ltd.
| Business Type: | Manufacturer/Factory |
| Main Products: | Diamond , Jewelry Diamond , Lab Diamond , Lab Grown Diamond , Diamond Tools |
| Factory ownership: | Limited Company |
| R&D Capacity: | CUSTOMIZED |
| Location: | Zhengzhou, Henan |
| Production Lines: | 2 |
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Unit Price: US$ 90-100 / CaratMin. Order: 10 Carat
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Unit Price: US$ 420-450 / ctMin. Order: 100 ct
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Unit Price: US$ 660-800 / caratMin. Order: 10 carat
Guangzhou Zuanyo Jewelry Co., Ltd.
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Moissanite Jewelry , Cuban Chain , Tennis Chain , Moissanite Stone , Lab Grown Gemstone |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 5 |
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Unit Price: US$ 130-180 / caratMin. Order: 1 carat
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Unit Price: US$ 150-205 / pieceMin. Order: 1 piece
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Unit Price: US$ 150-205 / pieceMin. Order: 1 piece
Henan Ruyue International Jewelry Co., Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Search Engine Optimization |
| Location: | Zhengzhou, Henan |
Henan Unique Diamond Co. Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Lab Grown Rough Diamond , Synthetic Diamond , Superhard Single Crystal , Large Single Crystal Diamond , Lab Grown Diamond |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Zhengzhou, Henan |
| Production Lines: | Above 10 |
Huanghe Whirlwind Co.,Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Lab Grown Diamonds , Rough Diamond , Hpht Diamond , Lab Created Diaomond , Colorless Diamond |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Xuchang, Henan |
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Unit Price: US$ 6-69 / caratMin. Order: 10 carat
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Unit Price: US$ 7-69 / caratMin. Order: 10 carat
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Unit Price: US$ 16 / caratMin. Order: 10 carat
Henan Unique Diamond Co., Ltd
| Business Type: | Manufacturer/Factory |
| Main Products: | Lab Grown Rough Diamond /Synthetic Rough Diamond |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
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Min. Order: 100 carat
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Guangxi Wuzhou Starsgem Co., Limited
| Business Type: | Manufacturer/Factory |
| Main Products: | Cubic Zirconia Silver Jewelry , Moissanite Jewelry , Loose Moissanite Gemstones , Loose Cubic Zirconia , Synthetic Spinel |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Wuzhou, Guangxi |
| Production Lines: | 5 |
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Unit Price: US$ 70-75 / PieceMin. Order: 1 Piece
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Unit Price: US$ 265-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 125-130 / PieceMin. Order: 1 Piece
Audited Supplier
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