Contact Us

The iValue Lab Customer Service Team is available 24/7 to answer your questions. Our trained staff will assist you to sell your diamonds and jewelry or check the status of your payment. Please don’t hesitate to contact us at any time.

Call us

Tel: (929) 529-8516


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Complete our simple online valuation form and we’ll get straight back.

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iValue Lab


875 Third Ave Ste L107
New York, NY 10022

Business Hours

Sunday Closed
Monday 9:30AM–6PM
Tuesday 9:30AM–6PM
Wednesday 9:30AM–6PM
Thursday 9:30AM–6PM
Friday 9:30AM–6PM
Saturday Closed

(EST - Eastern Standard Time)

Get your jewelry valued today! Free Valuation