For Jewelry Resellers

Run your reselling business like a machine.

One dashboard to track inventory, price smarter, and list across eBay, Poshmark, Mercari, and Etsy. Built for solo sellers who want to scale without the chaos.

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$332B+
Secondhand Jewelry Market
500M+
Buyers Across Platforms
2-4x
Revenue with Cross-Listing

Everything in one place.

Stop juggling spreadsheets, screenshots, and five browser tabs. GlintOS handles it all.

Inventory Command Center

Every ring, necklace, and bracelet tracked with photos, cost basis, listing status, and sale price. Know your margins at a glance.

Vintage Gold Band eBay $48.00
Sterling Silver Set Poshmark $62.00
Pearl Drop Earrings Mercari $35.00
Art Deco Ring Etsy $89.00

Smart Pricing

See what similar pieces sold for across platforms. Set your price with data, not guesses. Track margins on every single item.

Cross-List Everywhere

One listing. Four platforms. eBay, Poshmark, Mercari, and Etsy from a single dashboard. Reach more buyers without more work.

Your jewelry business deserves better than a spreadsheet.

GlintOS is built specifically for resellers like you. Track, price, list, and grow from one place.

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