Diamond inventory software for dealers
Diamonds are diamond stones sourced mainly from Botswana, Russia, Canada and South Africa. Diamond dealers rely on the 4Cs, lab report numbers and Kimberley Process compliance, and need memo and consignment tracking across many counterparties.
What to record for each diamond
Typical fields: 4Cs, lab report number, fluorescence, polish and symmetry and origin. GemColony keeps these on the stone record with photos and a barcode or QR label.
Parcels, lots and memos
Buy diamonds as a lot, split it into parcels and single stones, and send stones out on memo while seeing who holds them and for how long.
Learn moreAI analysis from photos
Upload photos and GemColony's AI suggests type, origin, clarity and treatment, and can propose a market price. Use it as a second opinion; it does not replace a laboratory report.
Learn moreCertificates and sharing
Issue a provenance certificate with an online verification link and share any diamond with a branded link or QR code.
Learn moreWhat to track for diamonds
- Record 4Cs
- Record lab report number
- Record fluorescence
- Record polish and symmetry
- Record origin
Frequently asked questions
What software do diamond dealers use to manage stock?
Many start on spreadsheets. As stock, memos and customers grow, dealers move to gem-specific ERP such as GemColony, which has stone records, parcels, memo tracking and certificates built in.
Can GemColony record treatment and origin for diamonds?
Yes. Origin, treatment, weight, dimensions, certificate number and photos are stored on each stone record and can be printed on invoices and certificates.
Does it help with memo and consignment of diamonds?
Yes. You can send stones out on memo, see which stones are out and with whom, then convert a memo to a sale or take the stones back.
How much does GemColony cost?
Plans start at $69 a month (Starter), with Professional at $179 and Enterprise from $399. Pay yearly and get 2 months free. Every plan has a 14-day free trial and no credit card is needed to start.