Top Manufacturers and Suppliers for Black Diamond
Discover the Top Manufacturers and Suppliers for Black Diamond with SourceReady, leveraging AI and data from over 40 sources to enhance your product sourcing.
Black DiamondManufacturersSuppliersSourcing
CHORDIA JEWELS
🇮🇳 India
200551-100 peopleManufacturer/Trading Company/Wholesaler/DistributorEstablished brand
OEM manufacturer
Own brand
Product customization
Shipments
932
Key customer
PACE
Key market
🇺🇸 United States
Review
4.88
Natural Black Diamond Necklace in 14k Solid Gold 2mm Round Handmade Diamond Necklace Jewelry Black Diamond Jewelry Wholesale$458
Natural Black Diamond Pendant 14k High Quality Black Diamond Milgrain Pendant for Women at Wholesale Price$370
Modern Design 14k Real Gold Black Diamond Cuff Earring With Jacket 1.2mm Black Diamond Partywear Earrings Wholesale Distributors$686
Top Selling 4MM - 5MM Princess Cut Black Diamond Stone AAA Quality for Jewelry Making 0.39-0.75Ctw Loose Black Diamond Supplier$88
14k Solid Gold Natural Black Diamond Pendant Heart Shape 3MM Round Bezel Set Stone Black Diamond Fine Jewelry Necklace Wholesale$393
Genuine Black Diamond Studs 14K Real Gold Jewelry 2MM Round Cut Stone AAA Quality Black Diamond Women Earrings Set Wholesaler$555
Popular 2MM - 3MM African Black Diamond Princess Cut Loose Gemstone Price Per Carat Natural Black Diamond Buy Bulk for Resale$73
Black Diamond Engagement Wedding Ring Jewelry 14k Solid Gold Diamond Solitaire Ring Factory Wholesale Price$9051554
Natural Black Diamond Pendant With White Diamond Pendant in 14k Solid Gold Handmade Diamond Jewelry Factory Price Wholesaler$148
Natural Black Diamond Pendant in 14k Solid Gold Solitaire Pendant 6mm Round Diamond Infinity Pendant Handmade Diamond Jewelry$363
Unique Jewelry Design Black Diamond Push Back Studs 14k Solid Gold Round Cut 0.3 CTW Diamond Constellation Earrings Wholesale$347
6mm Round Black Diamond Stud Earrings 14K White Gold Unisex Diamond Solitaire Studs at Factory Wholesale Price$463
Kaifeng Besco Superabrasives Co., Ltd.
🇨🇳 China
2007101-200 peopleManufacturer/Trading CompanyOEM manufacturer
Own brand
Patented technology
Industry association member
Shipments
390
Key customer
MMC HARDMETAL INDIA
Key market
🇮🇳 India
Description
Kaifeng Besco Superabrasives Co., Ltd. is a leading international manufacturer and trading company specializing in the research, development, and production of superhard materials. Established in 2007 in the Kaifeng Economy & Technology Development Zone, China, the company operates as a joint venture with a registered capital of 3 million USD. The enterprise maintains a significant manufacturing footprint, including a 20,000 square meter factory and a dedicated PCBN facility, supported by a workforce of over 130 employees and an annual revenue reaching up to 10 million USD.
The company has established four comprehensive production chains focusing on single crystal diamond, multinano-crystal diamond, cubic boron nitride (CBN), and lab-grown diamonds. Its extensive product portfolio includes industrial diamond powder, resin and vitrified bond mesh, coated superabrasives, and high-precision cutting tools such as PCBN and PCD inserts, tungsten carbide lathe inserts, and diamond turning tools. These products serve high-end processing industries including automotive, aerospace, consumer electronics, and intelligent manufacturing.
As a national high-tech enterprise, Kaifeng Besco holds 12 national patents and operates under a strict quality control system utilizing industry-leading analytical equipment. The company is ISO 9001 and ISO 14001 certified, ensuring international standards for quality and environmental management. With export operations active since 2009, the company serves a global market across North America, South America, Europe, and Asia, maintaining detailed traceability for every product lot manufactured in its laboratory.
Synthetic Diamond Powder Black Diamond Powder$0.04
Synthetic Diamond Powder CBN Powder for Diamond Wheel Processing$0.12
Metal Bond Synthetic Diamond Powder CBN Powder for Stone Cutting Blade/Diamond Saw Blade/Diamond Wheel
Manufactured Titanium Coating Diamond CBN Powder/Nickel Coated Synthetic Diamond
China Manufactured Titanium Coating Diamond CBN Powder/Nickel Coated Synthetic Diamond
High Quality Diamond Dust
Metal Bonded Synthetic Diamond Powder
China Professional Manufacturer Diamond Cutting Tools CNC Machine Solid CBN Inserts/PCD Cutting Tools/Diamond Cutter
Industrial Using Synthetic Polycrystalline Diamond Monocrystalline Diamond Low Price High Quality From China for Grinding Wheel Brd-2
Resin Bonded Synthetic Diamond Powder for Finish Machining$0.12
Micron Industrial Diamond Powder Nickel Coating for Grinding
Single Crystal Diamond Micropowder MB with Free Samples
Guangdong Titan Times Company Limited
🇨🇳 China
200211-50 peopleManufacturer/Wholesaler/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
1
Key customer
C C JEWELRY INC
Key market
North America
Description
Guangdong Titan Times Company Limited is a manufacturer, wholesaler, and service company specializing in jewelry, with factories located in Dongguan and Shanwei, China. Established in 2002, the company has grown to become a leading player in the alternative metal jewelry industry, offering a comprehensive range of products including Tungsten Carbide, Sterling Silver, Stainless Steel, Titanium, Cobalt, and Ceramic jewelry. Their product lines encompass rings, bracelets, necklaces, earrings, and accessories, alongside lab-grown diamonds, gemstones, and jewelry tools & supplies. With 11 to 50 employees, Guangdong Titan Times Company Limited provides OEM, ODM, and contract manufacturing services, catering to thousands of retailers and designers globally. They are committed to quality, holding certifications such as GMP, SEDEX, ASME, ISO 9001, ISO 13485, ISO 14001, ISO 22000, and ISO 50001. The company exports over 90% of its products, primarily to North America, Oceania, and Western Europe, and actively participates in major industry trade shows. They emphasize innovative designs, rigorous quality authentication, and ethical business practices, ensuring top-quality merchandise and customer satisfaction.
Beveled Edge Superior Cobalt Black Diamond Wedding Band Ring$16
Beveled Superior Cobalt Black Diamond Ring Wedding Band Ring$13
Black Tungsten Diamond (0.03ctw) Link Bracelet$38
Black Tungsten Bracelet with Diamond (0.03ctw) Link$38
Black Stainless Steel Lord′ S Prayer 0.005ctw Diamond Dog Tag Pendant$10
8 mm Tungsten Diamond Ring with Diamond Cut, One Diamond 0.02 Ctw$12
Black IP Plated Sterling Silver 7 Black CZ Hoop Endless Nose Ring$0.3
Fashion Tungsten Bracelet with Diamonds$33
Black Ceramic Golden Groove Ring$7
8mm Black Ribbed Titanium Ring$1
7mm Black IP Titanium Ring$1.5
Black Ceramic Cubic Zirconia Ring$1
Tongling Changjiang Diamond Tools Co., Ltd.
🇨🇳 China
200351-100 peopleManufacturer/Trading CompanyEstablished brand
Own brand
Patented technology
High-tech enterprise
Shipments
62
Key customer
NL
Key market
🇧🇷 Brazil
Review
5
Black Diamond Core Drill Bit Promotion$10
Turbo Segment Black Diamond Core Bit Promotion$10
Diamond Core Bit, Diamond Core Drill Bits, Diamond Drill$10
Diamond Cutting Wheel- Diamond Grinding Wheel- Diamond Grinding Disc$1
Diamond Core Bit, Diamond Core Drill Bits, Diamond Drill$10
Diamond Core Bit, Diamond Core Drill Bits, Diamond Drill$10
Diamond Cutting Tool- Diamond Saw Blade- Diamond Cutting Disc$0.5
Turbo Diamond Saw Blades, Diamond Disc$0.5
Diamond Grinding Tool- Diamond Grinding Cup Wheel$1
Diamond Grinding Disc/Diamond Turbo Cup Wheel$1
Asphalt Diamond Saw Blade- Diamond Cutting Disc$0.5
Diamond Stone Core Bit- Diamond Drilling Bit$10
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Jiangyin Xunda Abrasive Tools Co., Ltd.
🇨🇳 China
199311-50 peopleManufacturer/Trading CompanyEstablished brand
Own brand
Low MOQ
Product customization
Key market
🇺🇸 United States
Review
4.8
Description
Jiangyin Xunda Abrasive Tools Co., Ltd. is a professional manufacturer and trading company established in 1993, specializing in the production of high-quality diamond and CBN tools. Based in Jiangyin, Jiangsu Province, the company operates a production facility of up to 3,000 square meters and maintains a dedicated office in Shanghai to manage international consultations and orders. With over 30 years of industry experience, the firm has earned a reputation as a "World of Diamonds" due to its extensive product range and technical expertise.
The company's core product portfolio includes diamond knife sharpeners, whetstones, diamond files, grinding wheels, and diamond core drills. They also manufacture specialized items such as diamond abrasive paste, cutting discs, mounted points, and diamond-coated hole saws. These products serve various sectors, including industrial equipment, hardware tools, and sporting goods. Jiangyin Xunda offers comprehensive manufacturing capabilities, including OEM and ODM services, supported by five production lines and a professional design team for new product development.
Jiangyin Xunda Abrasive Tools Co., Ltd. maintains a strong international presence, exporting to major markets in the United States, Japan, Europe, and Southeast Asia. The company is committed to strict quality control standards and has achieved SGS certification. With an annual revenue between US$1 million and US$2.5 million and a workforce of 11 to 50 employees, the company focuses on delivering stable quality, competitive pricing, and efficient delivery to its global B2B clientele.
Black Diamond Sharpening Stone for Fishhooks and Knives Premium Honing Sharpeners$1.3
Diamond Sharpening Block Set(IMGP0044)
Professional Diamond Knife Sharpener Sharpeners Professional Diamond Knife Sharpener Sharpeners Professional Diamond Sharpener$1.6
20pcs/set Diamond Carving Bits/electroplated Diamond Burr/diamond Polishing Mounted Point Tools 1/4''$8.4
Diamond Pad
Diamond Whetstone
Diamond Sharpener
Diamond File
Diamond Sharpener
diamond cutting wheel/diamond electroplated saw blade diameter 150mm$2.71
Diamond Lapping Compound/Polishing Paste/Diamond Paste for Polishing$0.8
Professional Diamond Sharpening Knife Sharpener High-Performance Diamond Whetstone$1.6
Shenzhen Longshine Jewelry Co., Ltd.
🇨🇳 China
2018101-200 peopleManufacturer/Wholesaler/Trading CompanyProduct customization
Own brand
OEM manufacturer
High product rating
Shipments
1
Key customer
AMATISTA PARAIBA DE COMERCIO SL
Key market
🇬🇧 United Kingdom
Review
4.9
18K Gold Luxury Design Shining Diamond Black Diamonds and White Band SHape High Quality Ring$769
Beautiful and Gorgeous and Shining Gold Pearl and Tahitian Black Pearl 18K Gold Diamond Pendant Necklace$399
Hot-selling Classics Gorgeous Gloss Tahitian Pearl Black Pearl Pendant 18K Gold Necklace Pendant Inlaid Natural Diamond$579
Shining Delicate Diamond T Shape Diamond Sugar 18K Diamond Women Earring$399
White Color Shining Diamond Band Shape Double Line Diamonds Full Diamonds Three Sides Bangle$2190
Factory Direct 18K Real Diamond Engagement Diamond Ring$469
Natural Diamonds Si-vs 0.8mm-2.3mm Raw Diamonds$350
Luxury Yellow Color Natural Diamonds Many White Color Circle Diamonds 18K Gold Wedding Diamonds Ring$569
18k Gold White Color Side Diamond With Ruby Main Diamond 18K Gold Band Diamond Ring$1090
Fashionable Waterdrop National Yellow Diamond Combined White Diamond Engagement Ring$669
18K Gold Shining Diamond Square Shape Many Diamond Luxury Earring$2690
Luxury Design Shining Diamond Fashion Style Bracelet with Natural Diamonds Jewelry$890
Guangxi Wuzhou Starsgem Co., Ltd.
🇨🇳 China
200811-50 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
1008
Key customer
BAO TIN BACH NGOC
Key market
🇻🇳 Vietnam
Review
5
Starsgem Black 0.8-2.9mm Round Shape Loose Melee Gemstone Synthetic Black Diamond Moissanite Wholesale Price$5.56
Best Brand 1 Carat Round Cut Loose Moissanite Large Black Diamond at Price$132
Starsgem Black Moissanite 6.5mm Artificial Diamonds 1ct Loose Black Moissanite Price$2.5
Black Color Moissanite 0.7mm-3mm Round Cut Small Size Moissanite Black Color Moissanite Diamonds for Jewelry$2.8
Starsgem Synthetic Black Moissanite Octagon Shape Emerald Cut Loose Moissanite Diamond$58.87
Starsgem 1.5mm-3mm pink Diamond Round Brilliant Cut Loose Diamond Lab Hpht Diamond$271
Starsgem 0.4ct Loose Diamond Cultured Diamond Stone VVS HPHT Loose Lab Grown Diamond$35.5
Starsgem 1.3mm-2mm Fancy Yellow Diamond Hpht Diamond for Gold Jewelry Lab Diamond$235
Starsgem Blue Diamond 1.58ct & 7.84*5.65*3.53mm Emerald Cut Diamond IGI Blue CVD Diamond$820
Starsgem 2.6mm Pure White Lab Diamond Factory Price Lab Created Diamond Hight Quality Bulk Diamond$206
Lab Grown Hpht Diamond 0.5ct IGI Certified Diamonds D Color Vs VVS IGI Certified Diamonds$88.61
Wholesale 0.5ct Hpht Diamond Price Igi Lab Grown Diamond Loose Synthetic Vvs Lab Diamond Stone$2481.3
Jewels & Tools
🇮🇳 India
198711-50 peopleManufacturer/Trading Company/Wholesaler/DistributorEstablished brand
Own brand
Product customization
OEM manufacturer
Shipments
104
Key customer
JEWELS TOOLS
Key market
🇺🇸 United States
Description
Jewels & Tools is a family-owned manufacturer, trader, and exporter established in 1990 and headquartered in Jaipur, India. The company specializes in a comprehensive range of professional equipment for the lapidary, gemology, and jewelry-making industries. Operating with a dedicated factory and a workforce of up to 50 employees, the firm provides high-quality tools under its proprietary brands, PERFECT and SACHI, while also distributing products from renowned international brands such as Carl Zeiss and Presidium.
The company's extensive product portfolio includes lapidary equipment such as gem faceting and polishing machines, trim saws, and vibrating tumblers, alongside essential supplies like diamond saw blades, wheels, and polishing compounds. For gemological analysis, Jewels & Tools offers precision instruments including microscopes, refractometers, polariscopes, spectroscopes, and diamond testers. Additionally, they provide jeweler's supplies ranging from ultrasonic cleaners and digital scales to specialized gemstone packaging and display solutions.
As an OEM and contract manufacturer, Jewels & Tools emphasizes continuous research and development to serve a global clientele that includes gemologists, craftsmen, and appraisers. The company maintains a strong international presence, exporting to markets across the United States, Europe, Australia, and Southeast Asia. They offer professional B2B services including bulk order customization, technical consultation, and installation support, ensuring comprehensive solutions for the gemstone and jewelry trade.
26mm Digital Thickness Diamond Measuring Gem Gauge-Black Brand New$65
New 26mm Digital Thickness Measuring Gauge for Diamond Gemstone Jewelry Black$120
Diamond Gemstone Leather Material Black Parcel Paper Display Box for Jewelry Tools Brand New$30
50 Gram Digital Electronic Pocket Scale (Black) for Gemstones & Diamonds Jewelry Tools & Equipment-Precise & Economic$79
Gemlogis Lapis Diamond Tester 0.02 Carat Testing Rechargeable Lithium Battery for Diamond Moissanite Simulant$239
10X Loupe Triplet Diamond Jewelry Loupe$5
Presidium Mate-A Diamond Tester SG$159
Diamond Lapidary Saw Blade for Cutting Gemstone$5
Digital Thickness Diamond Gem Measuring Gauge 15mm$65
Diamond Tools Holder for Jewelry Gemstone Tools Equipment$10
Triplet Loupe 20x Loupe 20.5mm Lens Gemstone Diamond Loup$42
500gms Pocket Digital Electronic Gemstone Diamond Jewelry Testing Scale$29
Xiamen Taiying Diamond Products Co., Ltd.
🇨🇳 China
199851-100 peopleManufacturer/Trading CompanyEstablished brand
ODM manufacturer
Product customization
Low MOQ
Shipments
130
Key customer
IBS
Key market
🇻🇳 Vietnam
Review
5
TAIYING GDR-130 32mm Diamond Core Dry Bit Kit 6-100mm Black Oxide Hole Saw Set for Granite Marble$10.2
TAIYING CNC-CDG-020 D5mm Black Oxide Crown Segment Diamond Wet Core Drill Bits for CNC Applications Drilling Granite$5.34
Hot Selling TAIYING GDR-200 Wet Diamond Core Drill Bits 5/8"-11 Black Oxide Cutting D50mm 85/100mm Length$14
TAIYING CDLD-140 D35mm Dry Diamond Granite Core Drill Bits Black Oxide Finish for Hard Granite Ite Engineered Stone Concrete$17
Best Selling TAIYING 10mm Diamond Core Drill Bits Black Oxide Finish 100mm Length Wet for Stone Granite Marble and Quartz$6.29
High Quality TAIYING CDLD-130 Black Oxide Hole Saw 1.3in 32mm Diamond Dry Core Bit for Granite Countertop Faucet Hole Drilling$15
TAIYING CDLD-080 20mm Diamond Hole Saw Core Drill Bit Black Oxide Finish for Dry Drilling Granite Dekton Quartz M14 Thread$11
High Quality TAIYING D6mm Granite Diamond Core Drill Bit 1/2" Gas External Thread Black Oxide Finish for CNC Machines Model$5
TAIYING GDR-160 Wet Diamond Core Drill Bit 5/8"-11 40mm Black Oxide for Countertop & Faucet Holes Stone Masonry Applications$11.6
High Quality TAIYING GDR-400 100mm Diamond Hole Saw Core Drill Bits Crown Segments Black Oxide Finish OEM/ODM Customized Support$22
TAIYING CDLD-200 2Inch 50mm Diamond Core Drill Bits with Black Oxide Finish M14 Thread for Drilling Granite Stone Hard Rock$22
Direct Factory TAIYING CDR-020 D5mm 10mm Segment Height Black Oxide Sale Crown Segment Diamond Wet Core Drill Bits for Ceramic$3.9
Qingdao Blue Diamond Industry Co., Ltd.
🇨🇳 China
2009301-500 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Small batch production
Product customization
Shipments
24
Key customer
HIGH LIFTER
Key market
🇺🇸 United States
Review
5
Black Nitrile Rubber Jack Pad Blue Diamond BD-A769Z$1.1
Transparent Polycarbonate Rigid Storage Tubes with Black Lid Eco-Friendly Customizable Size BLUE DIAMOND BD-2581547$21
Customized Injection Black PP PE PS PC ABS POM TPU Nylon Plastic Part High Quality for Agriculture Use BLUE DIAMOND BD-4157$0.1
Good Reputation BLUE DIAMOND BD-4171 Injection Molding Made Black PP PE PS PC ABS POM TPU Nylon Plastic Component Shore 30-90A$1.5
BLUE DIAMOND Custom Material Building Blocks with 30-90A Hardness$0.2
Black Nitrile Rubber Balls 9mm 6mm 8mm 10mm$0.07
Blue Diamond Square Silicone Placemat-ISO/Reach/RoHS/LFGB Certified$0.23
Sterilization Tray Silicone Mat Hardness 30-90A BLUE DIAMOND BD-B366$0.2
BLUE DIAMOND BD-75641 Customized PU Polyurethane Automobile Wheelchair Seat Armrest$4.6
Medical Grade Silicone Rubber Seals and Washers Blue Diamond BD-A793Z$0.1
Blue Diamond BD-A355 Silicone Rubber Wallet-Durable & Flexible ISO Certified$0.23
BLUE DIAMOND BL-3998 Premium Rubber Inlet Diaphragm-Custom Logo Moulded$0.1
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