Online auction house
Gemstone Auctions
Timed online auctions with live bidding, full bid history and automatic closing. Register, verify your email and bid from anywhere in the world.
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New auctions open regularly. Create a free account and we will notify you when the next gemstones go under the hammer.
Request a gemstoneHow bidding works
Bid with confidence
- 01
Register & verify
Create a free buyer account and confirm your email.
- 02
Inspect
Review photos, video, specifications and certificate.
- 03
Bid
Bid at least the minimum increment. Late bids extend the clock by 2 minutes.
- 04
Win
The highest bid at closing wins (subject to any reserve). We email the winner.
- 05
Pay & receive
We send a secure invoice and arrange insured delivery.
For gem dealers, miners & collectors
Reach international buyers with every stone.
Apply for a verified seller account, list with photos, video and certificates, and sell at a fixed price or at auction — we handle marketing, buyers and transactions.