Sell a diamond ring
A diamond ring sells better when several buyers look at it. Describe the setting and the stone, add photos, and let verified buyers each put forward their own price instead of relying on a single counter.
- Setting and stone captured in a few steps
- Multiple photos and the certificate accepted
- Offers compared before any decision
How CaratBid works
- 1
Describe your diamond
Carat, shape, colour, clarity, certificate and photos in a few guided steps.
- 2
Buyers are matched
We present your stone to verified buyers whose criteria fit it.
- 3
Offers arrive
Independent offers land side by side in your private dashboard.
- 4
You decide
Accept an offer, ask questions, or decline them all. No obligation.
Describe your diamond
A few details are enough to put verified buyers in competition for your stone.
Step 1 of 6 — Diamond
- Diamond
- Certificate
- Grading
- Photos
- Location
- Contact
Tell us about your diamond
For example 2.04
Your protection
- Verified professional buyers only
- Your contact details are never shared
- Free to submit, free to decline
- Documents and photos stored privately
CaratBid is a marketplace that presents your diamond to verified buyers. It does not buy diamonds, does not value them and does not guarantee that an offer will be made.
Frequently asked questions
- Does the setting count?
- The gold or platinum is factored in, but the stone drives the offer.
- Do I have to send the ring?
- Only after you accept an offer and agree the handover with that buyer.
- Are inherited rings accepted?
- Yes, inherited and antique rings are submitted regularly.