The platform

Built around how jewelry actually sells.

Watches, bridal, fashion and estate each move differently — different price points, different velocity, different commission economics. GemCore OS understands those rhythms out of the box.

  • Auto-detecting sales imports Drop in any of six ERP report variants — A through F — and the parser figures out which one it is by column signature, then upserts cleanly into a single normalized table.
  • Fiscal calendar that matches your year Feb-1 fiscal start, Tue–Sun business week, and a YOY engine that toggles between 52-week (364d) and calendar (365d) — without spreadsheet gymnastics.
  • Multi-store, single truth Every transaction tagged by store location — roll up to enterprise or drill into a single store in a click.
  • Category-aware reporting Watch, Bridal, Fashion and Other are first-class filters — every chart, every KPI, every export honors them.