ROY DIAMOND

A Leading Global Supplier of
Lab-Grown Diamond Jewellery

B2B Diamond Inquiry B2B Jewellery Inquiry
Round DiamondsRound Diamonds Oval DiamondOval Diamond Cushion DiamondCushion Diamond Princess DiamondPrincess Diamond Pear DiamondPear Diamond Emerald DiamondEmerald Diamond Marquise DiamondMarquise Diamond Heart DiamondHeart Diamond Asscher DiamondAsscher Diamond Radiant DiamondRadiant Diamond Baguette DiamondBaguette Diamond Tapered BaguetteTapered Baguette Trillion DiamondTrillion Diamond Kite DiamondKite Diamond Hexagon DiamondHexagon Diamond Shield DiamondShield Diamond Half Moon DiamondHalf Moon Diamond Bullet DiamondBullet Diamond Cadillac DiamondCadillac Diamond Antique CushionAntique Cushion Old Mine CutOld Mine Cut Round DiamondsRound Diamonds Oval DiamondOval Diamond Cushion DiamondCushion Diamond Princess DiamondPrincess Diamond Pear DiamondPear Diamond Emerald DiamondEmerald Diamond Marquise DiamondMarquise Diamond Heart DiamondHeart Diamond Asscher DiamondAsscher Diamond Radiant DiamondRadiant Diamond Baguette DiamondBaguette Diamond Tapered BaguetteTapered Baguette Trillion DiamondTrillion Diamond Kite DiamondKite Diamond Hexagon DiamondHexagon Diamond Shield DiamondShield Diamond Half Moon DiamondHalf Moon Diamond Bullet DiamondBullet Diamond Cadillac DiamondCadillac Diamond Antique CushionAntique Cushion Old Mine CutOld Mine Cut

Certified Lab-Grown Diamonds

  • Shape: Round & fancy diamonds
  • Size: 1 carat to 50 carat
  • Colour: D to J & fancy colour
  • Clarity: IF, VVS, VS, SI
  • Grading reports: IGI & GIA
More Details

Certified Natural Diamonds

  • Shape: Round & fancy diamonds
  • Size: 0.18 carat to 3 carat and above
  • Colour: D to J & fancy colour
  • Clarity: IF, VVS, VS, SI
  • Grading reports: GIA & HRD
More Details

Round Loose Diamond

  • Supply: -2, Star melee, eleven & all pointer diamonds
  • Size range: Up to 1 carat
  • Calibration: Size-wise calibrated supply

Fancy Loose Diamond

  • Supply: Fancy-shape loose diamonds
  • Size range: 0.03 ct to 1.00 ct
  • Calibration: Size-wise calibrated supply

Unique Shape Diamonds

  • Horse Head, Dog, Butterfly, Star, Lily, Teddy Bear, Cat, Fire Flame, Lip, Flower, Rabbit, Bullet, Cloud, Bull, And Many More
  • Alphabet diamonds
  • Special shapes made based on CAD, sketch, buyer reference, logo, or jewellery requirement

Old Mine Cut

  • Cut style: Old mine and special custom cuts
  • Development: Made as per buyer requirement and reference
  • Applications: Vintage, bespoke and high-jewellery designs

Calibrated Supply

  • Special MM size-based large-scale supplies
  • Special cut based programs
  • Calibrated parcels for high-end precision jewellery
  • Customized assortments
  • Microscope based assortments for high-end jewellery and watches programs

Jewellery Manufacturing Process

1. Buyer Requirement 2. Design Discussion 3. CAD Design 4. Diamond Selection 5. Casting 6. Diamond Setting 7. Polishing 8. Quality Check 9. Certification / Documentation 10. Export Packing & Shipping
B2B Requirement

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B2B Wholesale OnlyBusiness requirements and manufacturing enquiries
Diamond SupplyNatural and lab-grown diamond requirements
Custom ManufacturingJewellery development from requirement to production
Confidential ReviewDesign references handled for requirement assessment
View B2B Catalogue How requirement data is handled