Lab-grown & ethically created diamonds  ·  Handmade to order  ·  Ships in 1–2 weeks
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Contact us

Questions about sizing, customization, or an order in progress? We usually reply within one business day.

Reach us

Email hello@trestana.com

Reply time~1 business day
Made to order1–2 weeks

Prefer to talk sizing before you buy? Send your questions and we’ll help you choose the right stone size and metal.