Know what your
jewelry is worth

AI-powered appraisals, custom design, and a curated marketplace. The jewelry business, without the storefront.

Get Your Free Appraisal

"Every piece of jewelry has a story. We use AI to understand its value, and a marketplace to find it a new chapter."

01

Instant Appraisals

Upload a photo. Our AI analyzes metal type, stone quality, craftsmanship, and current market data to deliver a valuation in seconds, not days.

02

Custom Design

Describe what you envision. AI generates photorealistic renderings of custom pieces, from engagement rings to heirloom redesigns, ready for a jeweler to craft.

03

Buy & Sell

A trusted marketplace where every listing includes an AI-verified appraisal. Sellers get fair prices. Buyers get confidence. Everyone skips the middleman.

How GemVault works

I

Photograph your piece

Take a few photos from different angles. Our AI needs nothing else. No appointments, no shipping, no waiting rooms.

II

Get your valuation

Within moments, receive a detailed breakdown: materials, estimated age, comparable sales, and a market-backed price range.

III

List, sell, or design

List your piece on the marketplace with one tap. Or use the insights to commission a custom redesign. Your jewelry, your choice.

Jewelry expertise, available to everyone

Built on decades of real gemology knowledge, powered by AI that never sleeps. The future of jewelry starts with knowing what you have.