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QUALITY ASSURED

  • IGI certified DEF color VS+ lab grown diamonds
  •  10+ years factory experience

A REAL TIME SAVER

  • One-Stop lab grown diamonds ODM/OEM solution with fluent communication and professional follow-ups.

COMPETITIVE EDGE FOR YOUR BUSSINESS

  • Unique cuts and sizes available
  • Large  lab diamonds inventory

SHOP LAB GROWN DIAMONDS BY SHAPE

Source factory guarantees quality and price

Round Cut IGI Certified DEF Color VS+ CVD Lab Grown Diamonds
Cushion Cut lab created diamond D E F Color Grade VS2-VVS1
Emerald Cut Lab Grown Diamond DEF Color VS+Clarity
Marquise Cut DEF Color VS+ Clarity Grade Lab Grown Diamonds
Heart Cut VS1 VVS2 Clarity Grade 10 Moh’s CVD Lab Grown Diamond
Oval Cut F E D Color Grade VS2 VVS1 Clarity Grade Lab Grown Diamonds
Pear Cut CVD Lab Diamond With IGI Certification
IGI Certified DEF Color VS+Clarity Radiant Cut Lab Grown Diamonds

SHOP LAB GROWN DIAMOND JEWELRY

From design to delivery, we have fine loose diamonds and luxury lab diamond jewelry.

LAB DIAMONDS
RINGS
NECKLACES
EARRINGS
BRACELETS
MEN'S JEWELRY

CUSTOM LAB GROWN DIAMOND JEWELRY

Carbon-Neutral Customization: Your Design, Our Science, Zero Earth Cost

Featured Products

✓ IGI certified   ✓ Cost less than natural diamonds   ✓ 48 hours fast proofing   ✓ Support customization

OUR DIAMOND FACTORY

We have a full set of production lines from raw materials, design, processing, quality control, packaging to sales.

CERTIFICASIONS

Our production meets the high standards of recognised lab grown diamond industry certificates.

HC Dianonds

Mission

Driven by green technology and excellent operations as dual engines, we value employee growth, actively engage in community development and environmental protection, and provide a comprehensive, sustainable one-stop solution for custom-made high-end lab diamond jewelry.

Vision

We want to strive to be the leading custom lab grown diamond jewelry manufacturer, making every effort to support our clients to succeed, while ensuring a sustainable environment.