The world stone market

Own the world's rarest stone assets.

GEMSTONES is the global market where investors buy and sell certified gemstones — directly from individual owners, with live pricing and escrow settlement.

Get early access

Stones Insights Live

1,284.6

Global Gem Index · 12M

▲ 18.4%

24h Volume$4.28M

Listed Stones12,408

Avg. Hold3.4 yrs

Live on the market

Colombian Emerald

3.2 ct · Certified

$8,450 +12.4%

Pigeon Blood Ruby

1.8 ct · Certified

$12,900 +6.1%

Kashmir Sapphire

2.4 ct · Certified

$9,700 −2.3%

Alexandrite

1.1 ct · Certified

$21,300 +9.8%

How the market works

Verify your stones

Upload an existing certificate or book a lab assessment. Every listing is graded before it goes live.

List and price

Set your asking price or track the live index. Your asset stays in insured custody until it sells.

Trade and settle

Buyers pay into escrow. Funds release to you once the stone is verified and delivered.

Verified
provenance

Escrow
settlement

Insured
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Members area

Join the stone market

Create a free account to list your stones, track valuations and trade with verified investors worldwide.