Gemstone Jewellery valuations

Our gemmologists can value all your precious gems, pearls and opals

Coloured Gem Jewellery

From sapphires to jade to emeralds to rubies – whatever gemstones grace your jewellery, JVC can value them.

We have more than 20 years of valuation experience covering all jewellery types.

As gemstone jewellery specialists, we know what’s important when assessing fine gemstone jewellery. This means we can accurately assess the value of your jewellery, based on quality factors and the rules of supply and demand, unique to the New Zealand market. 

HOW WE VALUE YOUR COLOURED GEM JEWELLERY

IDENTIFICATION

GRADING

RESEARCH