Skip to content
  • Home
  • Products & services
    • Polished Diamonds
    • Provenance & Traceability
  • Our Conscious
    • UN Sustainable
      Development Goals
    • Supply Chain Ethics
    • CSR & Sustainability
  • Contact
  • Careers
Menu
  • Home
  • Products & services
    • Polished Diamonds
    • Provenance & Traceability
  • Our Conscious
    • UN Sustainable
      Development Goals
    • Supply Chain Ethics
    • CSR & Sustainability
  • Contact
  • Careers
LOGIN/REGISTER
  • Home
  • Products & services
    • Polished Diamonds
    • Provenance & Traceability
  • Our Conscious
    • UN Sustainable
      Development Goals
    • Supply Chain Ethics
    • CSR & Sustainability
  • Contact
  • Careers
Menu
  • Home
  • Products & services
    • Polished Diamonds
    • Provenance & Traceability
  • Our Conscious
    • UN Sustainable
      Development Goals
    • Supply Chain Ethics
    • CSR & Sustainability
  • Contact
  • Careers
LOGIN/REGISTER
Menu
  • Home
  • Products & services
    • Polished Diamonds
    • Provenance & Traceability
  • Our Conscious
    • UN Sustainable
      Development Goals
    • Supply Chain Ethics
    • CSR & Sustainability
  • Contact
  • Careers
GDiam
Rounds
Fancies
Proprietary
Rounds

Calibrated Smalls

Manufactured for watch and jewelry maisons, calibrated mm-specific traceable natural diamond.

Specifications
Cut: Round Brilliant Cut
Clarity: IF – SI2
Colour: D-J
Size: 0.06-4.00mm

Fine Makes

Ethical, sustainable, and traceable fine natural diamonds in -2, star, melee, 10 per carat up to 1 carat

Specifications
Cut: Round Brilliant Cut
Clarity: IF – I3
Colour: D-L, light colour (LC), Light brown (LB)
Size: 0.001 – 1 carat

Certified

With a focus on make, a selection of our diamonds are certified by the most reputable and reliable laboratories in the world

Specifications
Cut: Round Brilliant Cut, Emerald, pear, cushion
Clarity: IF – SI2
Colour: D-J
Size: 0.18 – 1 carat

Fancies

Calibrated Smalls

Starting from 0.05 cts, we manufacture calibrated ratio-specific fancies that are traceable for the luxury jewelry maisons

Fine Makes

Ethical, sustainable, and traceable fine natural fancy shapes up to 1 carat across all colours and qualtiies

Proprietary

Proprietary Cuts

For select clients, we offer our signature proprietary cuts service across all ranges of white colour diamonds. Beginning with a consultation with our in-house master cutter we build a project dashboard consisting of sketches and CAD files, followed by a simulation to accurately measure the cuts light performance and faceting details. We provide sufficient samples in natural diamonds for our client to judge and after their satisfaction, the cut’s data and intellectual properties are submitted for patent approval.

Message Us

Scroll Down — ScrollCreated with Sketch.

Copyright © 2023 GDiam. All rights reserved.