Home Tools & Hardware Superhard Materials Lab Diamond 2025 Product List

Lab Diamond

products found from  trusted manufacturers & suppliers

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US$ 50-389 / carat
1 carat (MOQ)
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Henan, China
  • Trading Company

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US$ 650 / Piece
1 Piece (MOQ)
Wuzhou Messi Gems Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Guangxi, China
  • Trading Company

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US$ 50-389 / carat
1 carat (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Awesome Customer Service"
Awesome Customer Service
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VS
D
Very Good Cut
Lab Diamond
Loose Diamond
Round

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US$ 288-476 / carat
1 carat (MOQ)
Qingdao Agna Medical Technology Co., Ltd.
Qingdao Agna Medical Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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VS
Very Good Cut
Artificial Diamonds
Cushion Modified Brilliant
Yellow
0.3-10CT

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US$ 50-389 / carat
1 carat (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Excellent Job"
Excellent Job
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VS
D
Very Good Cut
Lab Diamond
Loose Diamond
Round

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US$ 2.1-3.8 / Piece
1 Piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
F
Very Good Cut
Artificial Diamonds
Lab Grown Diamond
Round Cut

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US$ 150-160 / carat
1 carat (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Excellent Service"
Excellent Service
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VS
D
Very Good Cut
Lab Diamond
Loose Diamond
Round

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Vs,Vvs
Defgh
Good Cut
Artificial Diamonds
Lab Grown Diamonds
Round Oval Pear Emerald Marquise Radiant Cushion

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US$ 30-967 / piece
1 piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D
Ideal Cut
Artificial Diamonds
Lab Grown Diamond
All

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US$ 10-100 / Piece
2 Pieces (MOQ)
Wuzhou Changzhou Fengzuan Jewelry Shop
Wuzhou Changzhou Fengzuan Jewelry Shop
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D
Good Cut
CVD Diamonds
Ring
Square

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US$ 120 / Piece
1 Piece (MOQ)
Guangxi Wuzhou Starsgem Co., Limited
Guangxi Wuzhou Starsgem Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
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VVS
D
Ideal Cut
Artificial Diamonds
Hpht Lab Diamond
Emerald Cut

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US$ 650 / Piece
1 Piece (MOQ)
Wuzhou Messi Gems Co., Ltd.
Wuzhou Messi Gems Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Trading Company

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VS
D
Very Good Cut
Lab Diamond
Round
Transparent

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VS
D
Good Cut
Artificial Diamonds
Lab Grown Diamonds
Round

Favorites

US$ 489-1000 / Piece
1 Piece (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Excellent Service"
Excellent Service
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VVS
D
Very Good Cut
Artificial Diamonds
Lab Diamond
Oval

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US$ 800-10000 / piece
1 piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D
Very Good Cut
Artificial Diamonds
Lab Grown Diamond
Round Cut

Favorites

US$ 650 / Piece
1 Piece (MOQ)
Guangxi Wuzhou Starsgem Co., Limited
Guangxi Wuzhou Starsgem Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
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VVS
D
Ideal Cut
Artificial Diamonds
Hpht Lab Diamond
Emerald Cut

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US$ 153-268 / carat
1 carat (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D-E-F-G-H
Ideal Cut
Lab Grown Diamond
Lab Grown Diamond
Customized

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US$ 1905 / piece
1 piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D
Very Good Cut
Artificial Diamonds
Lab Grown Diamond
Cushion

Favorites

US$ 200-1200 / ct
10 ct (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Nice Customer Service"
Nice Customer Service
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Si-Vvs
F-D
Ideal Cut
Artificial Diamonds
Loose Diamonds
Round

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US$ 589-605 / Carat
1 Carat (MOQ)
Guangxi Wuzhou Xingyuegems Co., Ltd
Guangxi Wuzhou Xingyuegems Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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VVS
D
Very Good Cut
Artificial Diamonds
Lab Grown Diamond
Round

Favorites

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Vs, Vvs
Yellow
Emerald Oval Cushion Radiant Heart
Artificial Diamonds
Yellow Lab Grown Diamond
Emerald Oval Cushion Radiant Heart

Favorites

US$ 200-1300 / Piece
1 Piece (MOQ)
HENAN GRACE JEWELRY CO., LTD.
HENAN GRACE JEWELRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Trading Company

Secured Trading Service

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5(4.9)

"Nice Service"
Nice Service
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VS
D
Ideal Cut
Artificial Diamonds
Loose Diamonds
Round

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5 Pieces (MOQ)
Guangzhou Shangyang Trading Co., Ltd.
Guangzhou Shangyang Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Guangdong, China
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Diamond
D
Very Good Cut
Lab Diamond
Ring
Heart

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US$ 280-365 / carat
1 carat (MOQ)
Guangxi Wuzhou Starsgem Co., Limited
Guangxi Wuzhou Starsgem Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
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VS
D
Very Good Cut
Artificial Diamonds
Jewelry Set
Emerald

Favorites

US$ 658-875 / carat
1 carat (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D-E-F-G-H
Ideal Cut
Lab Grown Diamond
Lab Grown Diamond
Customized

Favorites

US$ 299-857 / piece
1 piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VVS
D
Ideal Cut
Artificial Diamonds
Lab Grown Diamond
All

Favorites

US$ 521-612 / Piece
1 Piece (MOQ)
Wuzhou Provence Jewelry Co., Ltd.
Wuzhou Provence Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

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VS
D
Ideal Cut
Artificial Diamonds
Jewelry Set
Cushion Cut

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US$ 159-2021 / Piece
1 Piece (MOQ)
Wuzhou Qianjian Jewelry Co., Ltd.
Wuzhou Qianjian Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(3.7)

"Fast Delivery"
Fast Delivery
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Beads
High
Unisex
Packing by Box
0.8mm-9mm
Wuzhou, China

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US$ 9.19 / Piece
1 Piece (MOQ)
Wuzhou Qianjian Jewelry Co., Ltd.
Wuzhou Qianjian Jewelry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangxi, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(3.7)

"Fast Delivery"
Fast Delivery
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Hpht Lab Created Diamond
Loose Diamond
White
High
Vvs
The People in Need
Questions & Answers on Lab Diamond
Q
What benefits do superhard materials offer to the tools & hardware industry?
A
Discover the perfect addition to your Superhard Materials with our Lab Diamond.Superhard materials provide significant advantages to the tools & hardware sector, including unparalleled hardness, exceptional heat resistance, and extended tool life. Using superhard materials enhances manufacturing efficiency, precision, and overall product quality, giving your business a competitive edge.
Q
What are the common types of superhard materials used in tools & hardware manufacturing?
A
Our Lab Diamond offers exceptional quality and style within the Superhard Materials category.Superhard materials commonly used in tools & hardware manufacturing include diamonds, cubic boron nitride (CBN), and ceramics. Each material offers unique properties such as hardness, wear resistance, and thermal conductivity, catering to different industrial requirements.
Q
How can I find reliable suppliers of superhard materials for tools & hardware in China?
A
The Lab Diamond is a top choice in our Superhard Materials collection.When sourcing superhard materials in China, leverage industry trade fairs, online B2B platforms, and supplier directories to discover reputable manufacturers. Conduct thorough supplier background checks, request material samples, and establish quality control measures for long-term partnerships.
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