MENU rows

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


Valuers Assistant Wanted

We are looking for the right person to fill an important Valuers Support role here at GemLab. Customer service, computer & data entry expertise, accurate written and oral English, a full drivers license, and the ability to communicate with people from all walks of life are the skill set required. This is a 25 to 30 hour part-time position. Some jewellery experience preferred but not essential. If you have what it takes and want to join a small committed & fun team please email Paul Nilsson at paul @ with your resume. Please do not phone. thank you


For our standard 3 to 5 day 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 in-home valuation service, or to request more information: