What should the message include?

The link, the report number, and the USD price you are both looking at. That is enough for a US partner to say yes or no.

US guides

Share a specific diamond link with a partner in the US

Screenshots go stale if the stone sells.

The US decision

Agree on origin, carat, and a USD ceiling before you trade ten links. Otherwise you are comparing different assignments.

What to verify

When you both like one report number, request that diamond. Two people smiling at two different stones is not a decision.

What to do next

Use the actual Carat Mate diamond page. Carat Mate ships the certified loose diamond and its lab report to United States addresses. Prices on the site are in USD. Wrong-item returns may be considered within 3 days of delivery, subject to review.

Questions

What should the message include?: The link, the report number, and the USD price you are both looking at. That is enough for a US partner to say yes or no.