Diamonds Created With
Clean Solar Plasma
DarkGems was founded with a clear purpose: fine jewellery should celebrate love and life's special milestones without harming the earth. We harness clean solar energy to cultivate diamonds that are chemically, physically, and optically identical to mined diamonds — bringing you pure brilliance at direct atelier prices.
The DarkGems Promise
Every diamond in our collection satisfies four uncompromising standards of excellence.
100% Solar Powered
Our advanced growth reactors run exclusively on dedicated solar energy, guaranteeing a clean green footprint from seed crystal to polished gemstone.
Type IIa Purity
Only 1-2% of all mined diamonds in the world qualify as Type IIa (pure carbon with zero nitrogen impurities). Every DarkGems solitaire achieves this rare benchmark.
IGI & GIA Certified
Independently examined, graded, and micro-laser inscribed on the girdle by internationally recognized gemological laboratories.
Direct Atelier Rates
By removing middleman distributors, celebrity royalties, and retail showroom overheads, we pass 100% of the savings directly to you.
Why Solar-Cultivated Solitaires are the Future
How a 1.0-carat diamond impacts our planet depending on how it is sourced.
- •250 tons of earth blasted and displaced per carat
- •Over 500 litres of clean water consumed and polluted
- •High carbon emissions from diesel-powered excavation
- •Multiple middleman layers increasing customer retail prices
- Zero earth displaced or mined
- Closed-loop recycled water system
- 100% clean solar energy powering our growth chambers
- Authentic IGI / GIA certificate for each stone
Cut and Polished With Laser Precision
Every rough crystal is scanned in 3D to map its internal light reflection. Our master diamond polishers use automated high-precision lasers to cut facets at exact angles for maximum sparkle and rainbow fire.