Diamond and jewellery houses that run on E-Ratna
Traders, manufacturers and businesses that make and sell use E-Ratna every day to control stock, memo, production and accounts.







- Diamond India Limited
- Janam Diamonds
- 3 Soul
- Colour Diam
- Aska
- Ratnaraj Diamonds
- Clarity Diam
For traders, for manufacturers,
E-Ratna is not only a trading tool. It runs the factory floor too, so a business that makes and sells keeps production and sales in one system. Find yourself below.
You buy and sell diamonds or jewellery
Diamond dealers, parcel traders, memo desks, bullion and jewellery wholesalers, exporters and importers.
- Purchase, sales and memo with aging alerts
- Rapaport pricing and certificate sync
- Multi-currency books for every office
- Trade show tally and WhatsApp catalogues
You make diamonds or jewellery
Rough cutting and polishing units, jewellery factories, casting houses and karigar workshops, including jobwork for others.
- Rough to polish with Kapan yield and loss
- Karigar job bags, Tunch and melting loss
- Casting, setting, polishing and finishing jobs
- Labour cost by process and BOM make and break
You manufacture and sell what you make
Houses with their own factory that also sell wholesale, export to buyers, supply retailers or run their own stores.
- One stock from raw gold and rough to finished piece
- Real cost of every piece, so every sale shows true margin
- Production and sales offices on one ledger
- Sell from stock, on memo or made to order
Want to know how a business like yours
Tell us what you trade or make on a short call, and we will show you the exact screens a similar business uses, with your own kind of stock and documents.
See E-Ratna run stock, memos and factory floor
30 minutes on Google Meet with a solutions specialist. We map your trading, manufacturing and rough processing workflow and show the exact screens you would use. Times shown in your own time zone.