A second-generation diamond house cutting and polishing natural solitaires from 0.20 to 15+ carats, with a verifiable journey from source to setting.
RJC Certified . Board seat | GIA · IGI · HRD Certified stones
The House
Accur8 Diamonds was built on a simple belief: a great stone should be able to tell you where it came from, and prove it.
Two brothers, one standard.
Founded in 2017 by Yash and Aagam Sanghavi.
Leadership
The people who source, cut, and stand behind every Accur8 stone — and answer for it personally.
Fifteen-plus years in diamond sourcing and manufacturing. Director on the Board of the Responsible Jewellery Council; youngest-ever Chairman of the Indian Diamond Institute. B.S. Electrical & Computer Engineering, NYIT; GIA Diploma in Jewelry Business Management.
Eight-plus years in international sales and branding, leading client relationships across Europe, the Gulf, and Asia. B.A. (Hons) Global Business Management, Regent's University London. Every serious enquiry on this site reaches his desk.
Twenty years in diamond manufacturing with cutting-edge technology, and an expert in appraising rough from more than fifteen origins. Runs the atelier floor where every Accur8 stone is planned, cut, and finished.
The Craft
Engineered light.
Every feature of a diamond is studied. Hundreds of plans are modeled for a single stone, to find the one that balances value, yield, and make — we have spent more than a year on a single diamond to realise its full brilliance.
Stage 01
Each rough is scanned and mapped in three dimensions. Hundreds of cutting plans are simulated to single out the most optimal design before a single facet is touched.
Stage 2
Cutting-edge technology and skilled hands work together, faceting each diamond to an accuracy of one tenth of a degree and measuring in microns.
Stage 3
In-house artisans with fifteen years and more finish every stone, from hearts and arrows to fully custom shapes, so that no detail is overlooked.
Stage 4
Every solitaire is independently graded and recorded, then registered to its passport, closing the loop between craft and proof.
Inside the atelier
A purpose-built, BIM-designed manufactory at Surat's Gem & Jewellery Park — 17,689 sq ft,
completed 2023, up to 80% solar-powered. Not a rendering. Ours.
The Passport
Provenance should not be a promise on a website. It should travel with the stone. Each Accur8 solitaire carries an immutable record of its journey, from the mine it was lifted out of to the lab that graded it, readable by anyone who holds it.
Aligned with G7 traceability expectations, so compliance is a feature, not a scramble.
Mined, sourced, planned, cut, graded, registered. Six steps a buyer can read in five seconds.
Mine of origin recorded at source and carried through every hand that touches the stone — on traceability software we built in-house.
Transparency / The One Price System
The same number for everyone, published and defensible. No padded markups to be negotiated away, no opening offer designed to be talked down. A single, honest price keeps the conversation about the diamond, where it belongs.
Responsibility
Conflict-free is the floor. We hold ourselves to sourcing integrity, environmental care, and human dignity at every step.
Zero tolerance on conflict diamonds, with sourcing held above industry leaders rather than merely in line with them.
Up to 80% of our cutting and polishing runs on our onsite rooftop solar plant, and solar-powered EVs move our goods and people.
Our people are our most valuable asset. We provide equal opportunity regardless of gender or community, and build lasting livelihoods.
Trade
Every Accur8 stone is sold in one place: our own GemX platform.
Buying direct from the manufacturer means the best price, first access to fresh goods, and the passport attached to every stone.
Our complete live inventory, in one place, with nothing between you and the stone. Every listing carries its certificate, its provenance record, and its single published price — the same number for everyone, and the sharpest number anywhere, because there is no marketplace margin on top of it.
First access. Fresh production reaches our platform before it reaches anywhere else.
Best price. The published price is the manufacturer’s price. No intermediary spread.
Full record. Certificate, origin, and journey attached to every stone, before you ask.
Verified by the trade
Nine years of feedback on RapNet, the world's largest diamond trading network. Every review below was written by a verified counterparty on a platform we do not control.
Trusted by 150+ clients worldwide
“Prices are so fair, so no unnecessary negotiation. Early delivery and easy payment terms. What else does a buyer need? ”
“Faithful, and always gives exact description of the diamonds. ”
“Reliable and delivered as promised, with the goods exactly as described. Their honesty, helpfulness and cooperation stood out. ”
“A very smooth purchase. They delivered the stone in a minimum time frame. Overall a great experience doing business. ”
“Happy to work with this company. Helpful, fast reply and fast trade. Look forward to having more business with Accur8. ”
The Accur8 compliance dossier is available to verified trade buyers: RJC Code of Practices certificate (No. 0000 4858), Kimberley Process statement, company registration, import-export code, MSME LEAN certificate, and our ESG commitments — the documents serious buyers check before a first order.
Request the dossier ↗