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New Zealand’s Independent Jewellery Valuers

Gem Inspection

GemLab are New Zealand’s leading independent jewellery valuer. Our six internationally qualified gemmologists and diamond graders value all types of gems, jewellery and watches. GemLab valuation reports are tailored to your needs, your budget, and your time frame. While-U-Wait, Same-day, and In-home service options. Our insurance valuations are accepted by all insurers.

How we can help navigateright

Whether you are looking to buy a diamond, insure your jewellery, or sell some, GemLab has the professional and confidential valuation service you need.

From the Blog


Free On Site Parking, While You Wait Option

In a hurry to get your jewellery valued? Make use of our free on site parking at Constellation Drive, just off the Northern motorway. We are open week days from 8 am to 4 pm. Our standard service turnround is two to three weeks, no booking required. Or make a booking for our while-u-wait (up to 3 items), or our one to three day (up to 15 items) service options. Bookings can be made online - Click here; or by email or phone - Click here


For our standard service there is no need to book, just call in to Constellation Drive at your convenience. We will give you a free quote.

To book our while-you-wait, same-day or one week valuation service, or to request more information: