FOR THE LOVE
OF JEWELLERY

Tauranga's trusted jewellery expert, Gem Zoo Ltd - valuing, restoring, buying and selling unique treasures

Gem Zoo Ltd, owned by Glen Johnson, offers a wide range of services for antique and estate jewellery from honest advice and accurate valuations, to buying and selling selected pieces, and repairs and restoration work. If you need to know your inherited brooch's worth, or you'd like to restore an antique ring, or understand more about a jewellery collection gifted to you, contact Gem Zoo Ltd. You may want to discuss selling pieces of jewellery or using some cherished but broken jewellery to recreate a new piece you can wear.

"I have many years of experience as a Jewellery Valuer, Gemmologist and Diamond Grader and enjoy meeting customers and sharing research and valuable insights into your jewellery's history. I also have a real passion for restoring antique jewellery."

Make an appointment to come and see Glen.

ESTATE/ANTIQUE
JEWELLERY

At Gem Zoo Ltd, you are taken on a journey of the story of your antique jewellery, and this is why our services of buying and selling, restoration and repairs are so unique. You may want to find out more about your inherited jewellery collection or are interested in restoring vintage and estate jewellery including necklaces, brooches, bracelets, rings and earrings. For buying, selling, repairs, restoration and more, choose Gem Zoo Ltd.

JEWELLERY
VALUATION

Gem Zoo Ltd provides professional jewellery valuations for insurance purposes, for a price guide for selling precious pieces privately or for fairly sharing an inherited jewellery collection. Glen is skilled in evaluating the various factors that contribute to the value of a piece of jewellery, including the cut, color, clarity, and carat weight of gemstones, as well as the quality of the metal and craftsmanship. Gem Zoo Ltd can offer a 'while you wait' or same day service.

BUY/SELL
PROCESS

You can trust Gem Zoo Ltd to ensure a fair, informative, antique jewellery buying and selling process. Every piece of jewellery has a story, and Glen enjoys uncovering the history, assessing each item's worth and guiding you through the selling or trading-in process. Whether you're selling inherited jewellery, feeling curious about the value of your collection, or seeking estate or antique pieces to invest in, call Gem Zoo Ltd to make an appointment.

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WHAT OUR
CLIENT’S SAY

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Very happy with the service. Was accommodating, responsive and a professional job. Everything that was promised was delivered on, would definitely recommend.

Hayden Pierce

Great service and price. Glen can do while you wait valuations on site, something that can be hard to find elsewhere.

Les Dowling

WHY CHOOSE GEM ZOO?

AUTHENTICITY

"I give you the right information so you can make informed decisions around your jewellery. Authenticity is a value and strength of mine."

PASSION

"I am passionate about jewellery and the history of antique or estate jewellery pieces. I like to find out the story behind the pieces."

RESPECT

"I respect the rich history with antique jewellery, and work with you to provide you with honest valuations and advice."

EXPERIENCE

"With over 36 years as a Gemmologist, my experience and professionalism is well known, alongside my passion for jewellery."

Antique/estate/vintage jewellery

Phone for Appointment

Antique/estate/vintage jewellery

FOR THE LOVE OF JEWELLERY