The Jewellery Valuation Centre

17/09/2023

Despite being the hardest natural substance, diamonds can chip. Diamonds can be susceptible to chipping when exposed to hard knocks and sharp impacts. They are more susceptible to "cleaving", chipping or breaking where internal inclusions or fractures, particularly those that are surface-reaching are present.

Avoid wearing your jewellery while doing manual labour or activities where you would expect your jewellery to get knocked around e.g. the gym.

Choosing a diamond with a high clarity grade can also reduce the inherent risk of a diamond chipping. You could also think about a setting that protects the edges of your stone like a bezel setting, which covers the most vulnerable part of the stone.

At the end of the day, jewellery is there to be loved and worn so take care of your jewellery, but don't forget to enjoy it!

31/08/2023

Mourning jewellery commemorates the loss of a loved one and expresses grief and remembrance. It has a long history and was particularly popular during the Victorian era in the 19th century.
Mourning jewellery comes in various forms, including rings, brooches, necklaces, bracelets, lockets, and earrings.
Some pieces also include hair work, where strands of the deceased's hair were woven or braided into the jewellery, like the locket pictured above.

29/08/2023

The Olympus XRF analyzer is a piece of equipment we use on the regular that utilizes X-ray fluorescence (XRF) technology to analyze the elemental composition of various materials.

In the context of the jewellery industry, the Olympus XRF analyzer is commonly used for the non-destructive analysis of precious metals such as gold, silver, platinum, and their alloys.

It's one of the ways jewellery valuers like ourselves verify the authenticity and purity of precious metals used in jewellery.

03/08/2023

"Silk" in gemstones like sapphires refers to the presence of tiny needle-like inclusions of rutile. These inclusions create a silky, shimmering effect that is visible when the stone is viewed under certain lighting conditions. 🙌🪡🔍

29/07/2023

💍Having your engagement ring valued for insurance purposes is a small investment that brings significant benefits, providing protection and assurance for one of your most valuable possessions and cherished memories.

Book an express valuation appointment with us today via our website, or call us on 0800 436 825

28/07/2023

🌟Planning for the future? A professional valuation report aids in the equitable distribution of your treasured heirlooms among loved ones.

Schedule a consultation appointment with our friendly team to discuss your jewellery collection and your specific needs. 💎

Book via the link: https://www.jvcvaluers.co.nz/auckland-bookings/

18/06/2023

This exquisite 18ct gold multi-gem bracelet is part of Santagostino's `Non-Ti Scordar Di Me' series. This Italian brand has gained recognition for its intricate flora and fauna designs, vibrant colour palettes, bold aesthetic and exceptional craftsmanship. This statement piece is sure to impress with great attention to detail and undeniable elegance. Valued for quality verification and resale.

12/06/2023

Stepping back in time today with the Seikosha Tensoku-Dokei, a historical timepiece from WWII. ✈️⌚️

Produced around 1940, Seikosha supplied the Japanese navy with Tensoku watches. Seikosha marked the early beginnings of what would eventually become the well-known watch brand, Seiko.

While not specifically created for Japan's Special Attack Units, the Tensoku watch holds a special connection with pilots of the Mitsubishi A6M Zero, the primary Japanese combat aircraft used during WWII. These planes were infamous for their role in kamikaze attacks in the Pacific. It is likely due to this association that the watch earned the nickname "Kamikaze" and became a rarity among timepieces.

Often overlooked in discussions of military watch history, these rare pilot's instruments have now become prized collector's items, embodying a significant era in timekeeping and aviation.

10/06/2023

As the jewellery industry evolves, so do our testing methods and tools. ⚒
The J-screen detects and measures a gem's photoluminescence spectrum and works for both loose and mounted stones. In this photograph, one of our gemologists is using the J-screen to test a natural diamond as part of its initial identification assessment. 💎

07/06/2023

Unsure which items to value? 🧐 We can help! Whether you need to determine insurance coverage or sort through an estate collection, our experts will assist you in making the right decisions for you. We'll examine your jewellery, discuss your requirements, and offer a free valuation quote. Visit us in Parnell, where we offer off-street parking for your convenience. Bookings are available via our website. 👍 https://www.jvcvaluers.co.nz/auckland-bookings/

06/06/2023

We understand the sentimental value of your jewellery and provide expert valuations to help you protect your collection. This pretty little piece is part of a lovely 22ct gold jewellery collection that is now fully documented for insurance.

29/05/2023

Combining the latest identification methods and our thorough knowledge of the New Zealand jewellery markets, we will provide you with a well-informed, evidence-based report.

Whatever kind of diamond jewellery you have, Jewellery Valuation Centre can value it. We offer while-you-wait and same-day valuations.