Wholesale High Grade Diamond Total 2,000+ manufacturers & suppliers found with 6,000+ products
Audited Supplier
Manufacturer/Factory
, Trading Company
Synthetic Diamond , Diamond Drill Bit , Diamond Cutting Disc , PDC Cutters
OEM, ODM
ISO 9001, GMP
-
US$ 1 / cts1 cts (MOQ) -
US$ 2 / carats10 carats (MOQ)
-
US$ 30 / Piece10 Pieces (MOQ)
HENAN GRACE JEWELRY CO., LTD.
Since 2022 Suppliers with verified business licenses
5.0
135
Plant Area
8
Number of Employees
Trading Company
Cuba chain necklace , Lab diamond bracelet , Lab diamond earring , Lab diamond necklace , Lab diamond ring
OEM, ODM
ISO 9001, GMP
-
US$ 185 / ct2 ct (MOQ)
-
US$ 100 / ct10 ct (MOQ)
-
US$ 300 / ct10 ct (MOQ)
Manufacturer/Factory
Cubic Zirconia , Star Cut , Synthetic Gemstone , Synthetic Ruby , Synthetic Sapphire
OEM
within 15 workdays
-
US$ 0.04 / Piece50 Pieces (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 40 / carat1 carat (MOQ)
Hainan Neocrystech Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Ensemble Nv Diamond , Customized Nv Diamond , High Purity Diamond , Single Nv Diamond , Top-Grade Quantum Property Diamond
Haikou, Hainan
-
US$ 3380 / Piece1 Piece (MOQ)
-
US$ 3380 / Piece1 Piece (MOQ)
-
US$ 3380 / Piece1 Piece (MOQ)
LUOYANG QIMING SUPERHARD MATERIAL TRADING CO., LTD.
Since 2022 Suppliers with verified business licenses
5.0
767
Plant Area
16
Number of Employees
Manufacturer/Factory
Lab diamond/Lab grown diamond/Synthetic diamond/Loose diamond , HPHT cubic press
ODM, OEM
Response Time≤3h
-
US$ 10 / ct10 ct (MOQ)
-
US$ 10 / ct10 ct (MOQ)
-
US$ 10 / ct10 ct (MOQ)
Henan Hydray International Trading Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
40
Plant Area
15
Number of Employees
Trading Company
Lab Grown Diamond , Loose Gemstone , Synthetic Gemstone , Polished Diamonds , Rough Diamonds
OEM, ODM
within 15 workdays
-
US$ 30 / Carat50 Carat (MOQ)
-
US$ 30 / Carat50 Carat (MOQ)
-
US$ 30 / Carat30 Carat (MOQ)
Zhecheng Hongxiang Superhard Material Co., Ltd.
Since 2013 Suppliers with verified business licenses
4.0
6.9 Mil
Annual Revenue
2000+
Plant Area
36
Number of Employees
Manufacturer/Factory
, Trading Company
Diamond Powder , Synthetic Diamond , Diamond Wheel , Diamond Saw Blade , Diamond Drill Bit
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 0.1 / carats1000 carats (MOQ)
-
US$ 0.07 / carat100 carat (MOQ)
-
US$ 0.06 / carats500 carats (MOQ)
Zhengzhou Xinli Wear-Resistant Material Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
Audited Supplier2000+
Plant Area
22
Number of Employees
Manufacturer/Factory
, Trading Company
White Fused Alumina , White Corundum Powder , Brown Corundum Powder , Alumina Powder , Green Silicon Carbide
OEM, ODM
ISO 9001
-
US$ 178 / kg1 kg (MOQ)
-
US$ 2 / kg1000 kg (MOQ)
-
US$ 1.9 / kg100 kg (MOQ)
HENAN GAINS CO., LTD.
Since 2023 Suppliers with verified business licenses
5.0
96
Plant Area
5
Number of Employees
Trading Company
synthetic industrial diamond powder; diamond cut & grind wheel; polycrystal diamond compact
ODM, OEM
ISO 9001
-
US$ 0.05 / ct10000 ct (MOQ)
-
US$ 0.05 / ct10000 ct (MOQ)
-
US$ 0.05 / ct10000 ct (MOQ)
Manufacturer/Factory
, Trading Company
Nail Lamps&Nail Dryers , UV Gel&Nail Polish , Nail Drills , Wax Warmers , Nail Dust Collectors
OEM, ODM
ISO 9001, GMP
-
US$ 0.15 / Piece10 Pieces (MOQ)
-
US$ 1.49 / Piece50 Pieces (MOQ)
-
US$ 0.18 / roll20 roll (MOQ)
Quanzhou JDK Diamond Tools Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
32
Number of Employees
Manufacturer/Factory
, Trading Company
Diamond Segment , Diamond Profiling Block
ODM, OEM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
Sino Star (Zhengzhou) New Materials Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000
Plant Area
Manufacturer/Factory
Concrete Grinding Wheel , Diamond Cutting Disc , Core Bit , Polishing Pad , Tct Blade
OEM, ODM, Own Brand
ISO 9001, ISO 9000
-
US$ 0.01 / carat5000 carat (MOQ)
-
US$ 2 / Piece10 Pieces (MOQ)
-
US$ 0.01 / carat5000 carat (MOQ)
WUHAN REETEC DIAMOND CO., LTD.
Since 2019 Suppliers with verified business licenses
4.0
2000+
Plant Area
69
Number of Employees
Manufacturer/Factory
, Trading Company
DTH Bit , PDC Cutter , PDC Insert , Mining Pick , Diamond Tool
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Magnesium Forged Wheel , Magnesium Heatsink , Magnesium Welding Wire , Cathodic Protection , Magnesium Die Casting
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 0.02 / Carat1000 Carat (MOQ)
-
US$ 0.02 / Carat1000 Carat (MOQ)
-
US$ 0.02 / Carat1000 Carat (MOQ)
Yiwu Pan Gems E-Commerce Company
1000
Plant Area
Manufacturer/Factory
Cubic Zirconia , Cubic Zircnia Round , Cubic Zirconia Rough , Spinel and Spinel Rough , Corundum and Corunndum Rough
ISO 9001, ISO 14064
Jinhua, Zhejiang
-
Negotiable500 ct (MOQ)
-
Negotiable500 ct (MOQ)
-
Negotiable500 ct (MOQ)
Manufacturer/Factory
, Trading Company
Earring , Ring , Necklace , Bracelet , Anklet
Shenzhen, Guangdong
-
US$ 0.03 / Piece1 Piece (MOQ)
-
US$ 0.03 / Piece1 Piece (MOQ)
-
US$ 0.03 / Piece1 Piece (MOQ)
Ceratech Trading Limited
Since 2011 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
, Other
Abrasive Powder , Diamond Powder , Hand Painted Ceramic , Art Ceramic Tile , Hand Painted Tile
Shanghai, Shanghai
-
US$ 0.1 / ct500 ct (MOQ)
-
US$ 0.2 / ct500 ct (MOQ)
-
US$ 0.2 / ct1000 ct (MOQ)
Manufacturer/Factory
, Trading Company
Sandpaper , Lapping Film , Microfinishing Film , Diamond Powder , Abrasive Belt
OEM, ODM
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 0.01 / carat100 carat (MOQ)
-
US$ 42 / Piece1 Piece (MOQ)
-
US$ 42 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Saw Blade , Diamond Blade , Cutting Tool , Mower Blade , Band Saw
Own Brand
ISO9001:2015
-
Negotiable1000 Pieces (MOQ)
-
Negotiable50 set (MOQ)
-
Negotiable50 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Diamond Tools , Aluminum Coil , Steel Roof Sheet , Roofing Tile , Water Collector
OEM, Own Brand
ISO 9001
-
US$ 10 / Piece5 Pieces (MOQ)
-
US$ 5 / Piece5 Pieces (MOQ)
-
US$ 5 / Piece5 Pieces (MOQ)
Zhejiang Pujiang Jingsheng Crystal Co., Ltd.
Since 2012 Suppliers with verified business licenses
4.0
2000+
Plant Area
94
Number of Employees
Manufacturer/Factory
, Trading Company
Crystal Craft
Own Brand, ODM, OEM
ISO 9001
-
US$ 3.8 / Piece100 Pieces (MOQ)
-
US$ 4.2 / Piece100 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
Henan Yalong Superhard Materials Co., Ltd
1000
Plant Area
Manufacturer/Factory
, Group Corporation
, Other
Diamond Powder , Diamond Paste , Diamond Facet Laps , Diamond Wheels , PCD Cutters
ODM, Own Brand
ISO 9001
-
US$ 0.04 / carat10000 carat (MOQ)
Hubei Little Ant Diamond Tools Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
2000+
Plant Area
247
Number of Employees
Manufacturer/Factory
, Trading Company
Concrete Polishing Pad , Diamond Grinding Plate For Concrete , Diamond Wet Polishing Pads , Diamond Dry Polishing Pads , Diamond Floor Polishing Pads
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
-
US$ 0.05 / karat10000 karat (MOQ)
-
US$ 0.9 / Piece10 Pieces (MOQ)
-
US$ 0.5 / Piece20 Pieces (MOQ)
Zhuzhou Jinding Cemented Carbide Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
2000+
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Tungsten Carbide , Pure Tungsten , Titanium Alloy , Molybdenum Alloy Hard-metal Products
Own Brand, ODM, OEM
ISO9001:2008
-
US$ 63 / kg1 kg (MOQ)
-
Negotiable200 kg (MOQ)
-
Negotiable100 Pieces (MOQ)
Guangxi Wuzhou Xingyuegems Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
2000
Plant Area
65
Number of Employees
Manufacturer/Factory
, Trading Company
Moissanite , Moissanite Jewelry , Jewelry , Necklace , Lab Grwon Gems
Own Brand, ODM, OEM
Nil
-
US$ 569 / Piece1 Piece (MOQ)
-
US$ 272 / pieces1 pieces (MOQ)
-
US$ 175 / Carat1 Carat (MOQ)
Dianzi Jewelry Manufacture Co., Ltd
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
925 Silver Collection , Brass Collection , Moissanite Diamond Collection , Lab Grown Diamond Collection , Zircon Collection
OEM, ODM, Own Brand
within 15 workdays
-
US$ 103.28 / Piece30 Pieces (MOQ)
-
US$ 13.9 / Piece30 Pieces (MOQ)
-
US$ 210 / Piece20 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Diamond Polishing Pads , Diamond Saw Blade , Concrete Polishing Tool , Grinding Cup Wheel , Diamond Segment
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 6.9 / Piece6 Pieces (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20.5 / Piece9 Pieces (MOQ)
Tianjin Hengsheng Technology Development Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
200
Plant Area
8
Number of Employees
Manufacturer/Factory
, Trading Company
Diamond Tools , Diamond Band Saw Blade , Diamond Glass Grinder , Diamond Grinder Bit , Diamond Drill
ODM, OEM
Tianjin, Tianjin
-
US$ 5.41 / Piece100 Pieces (MOQ)
-
US$ 3.1 / Piece100 Pieces (MOQ)
-
US$ 3.1 / Piece100 Pieces (MOQ)
Xiamen ZL Diamond Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
101
Number of Employees
Manufacturer/Factory
, Trading Company
Diamond Polishing Pads , Diamond Flap Disc , Diamond Hand Polishing Pads , Floor Polishing Pads , Metal Floor Grinding Tools
ODM, OEM, Own Brand
Response Time≤3h
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 4.29 / Piece10 Pieces (MOQ)
-
US$ 4.8 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Belt cleaner , pulley lagging rubber sheet , hot splicing material , vulcanizing press , belt fastener
ODM, OEM
ISO 9001, GAP, SHE Audits
-
US$ 100 / Roll2 Rolls (MOQ)
-
US$ 30 / Square Meter1 Square Meter (MOQ)
-
US$ 100 / Roll2 Rolls (MOQ)
Audited Supplier
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