Our selection
A complete range of lab-grown diamonds in high grades only — D–E–F, VVS–VS — from calibrated melee to exceptional stones cut to your specifications.
White lab-grown diamonds
Jewellery-grade HPHT and CVD diamonds, from calibrated melee to centre stones. Every parcel is sorted and inspected before shipping.
- Round brilliant melee from 0.7 to 6.0 mm, precise calibration
- D–E–F colours and VVS–VS clarities only, nothing below VS
- IGI or GIA certificate available on centre stones
Optional IGI per lot, to be confirmed in the quote. Arrangements specified in the quote ; scope specified in the quote. Size guide →
Fancy cuts & bespoke stones
Oval, pear, marquise, princess, emerald, heart, radiant, baguette… and any special cut produced from your drawings.
- All classic shapes and fancy cuts
- Custom cutting to specification, from 1 to 150 mm
- Single pieces or series production, prototyping available
Optional IGI per lot, to be confirmed in the quote. Arrangements specified in the quote ; scope specified in the quote. Size guide →
Available shapes
All these shapes are held in permanent stock, from melee sizes to centre stones.
Plus any special shape produced from your drawings, from 1 to 150 mm: flower, butterfly, shield, letter… Simply send us your design.
From growth to certificate
Every stone follows the same controlled path before reaching your workshop.
Growth
HPHT or CVD: the diamond grows in a laboratory from a carbon seed, under conditions that reproduce those of the Earth's mantle.
Cutting & polishing
The rough is cut by our partner workshops: proportions, symmetry and polish aimed at Excellent grade, checked stone by stone.
Certification & control
Centre stones go to an independent laboratory (IGI, GIA); melee is sorted, calibrated and delivered with its parcel sheet.
Ready to see the stones?
Open your professional account and receive an initial selection tailored to your business, with photos, videos and certificates.
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