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Navneet Gems & Minerals unveils a unique selection of 1ct + Unheated Color-change Sapphires from Tanzania at GJX Tuscon Gem Show 2024

Thailand-based gemstone manufacturer Navneet Gems and Minerals launches a collection of responsibly sourced Unheated Color-change Sapphires from Tanzania ranging between 0.50 ct to over 2 cts+ sizes in commercial to fine investment grade qualities. The collection comprises 50-100 pieces from the Songea region in Tanzania, catering to all preferences—from single stones, fancy shapes to investment-grade sapphires. Navneet will also unveil a selection of calibrated color-change sapphires ranging from 5mm to 5.5mm, featuring diverse shapes and cuts, notably round brilliant cuts that are well-suited for bracelets and necklaces. Each gemstone is hand selected and cut in their facility in Thailand. Agarwal

Hortus Conclusus - Donna Brennan

Hortus Conclusus - Donna Brennan Contemporary Applied Arts Working with stones, minerals, gold and silver, my work explores the dichotomy between nature and artifice… transporting stones and minerals from the realm of nature into the realm of culture. Donna Brennan is a fine art jeweller who has adopted a cross-disciplinary approach to photography and sculptural jewellery, crafting a narrative from image to object which blurs the dichotomy between fine art and applied art. Derived from the Latin term for ‘enclosed garden’, Hortus Conclusus is a series of wearable sculptural art pieces, crafted from a mélange of minerals, stones, gold, bronze

Meet the Maker - From nature to artifice in Art Jewellery

GIA Museum Acquires Highlights of the Joel and Barbara Hauser Mineral Collection

GIA’s museum has acquired 63 ornamental minerals of exceptional size and quality, made possible through a generous donation by the family of Joel and Barbara Hauser. Many of the pieces are from localities with restricted access or that are no longer producing. These serve as prime learning tools for students and visitors to GIA about mineral formation and lapidary artistry. Nearly 50 of these minerals went on view at the Institute’s Carlsbad museum on Nov. 9 2016. For more than 60 years, native Californian Joel Hauser ardently pursued his hobby of collecting agates, geodes, ornamental minerals and petrified wood. His decades

News Edit: 30 October 2022

Here is a round up of this week's international jewellery news... Federal Govt And MinDiver Train More Nigerians In Jewellery Production For Value Addition, Job Creation Leadership: Nigeria’s natural minerals have always attracted low prices due to the failure to process them into finished products. SILAS EZEUGWU reports that the federal government, through the MinDiver Project, is taking steps to reverse this trend by graduating the second batch of young Nigerians trained in the craft of jewellery making. leadership.ng “I’m still googling how to run a business”: How Nikki Kelly took her jewellery label to $2.5 million turnover Smart

Gemfields brings to auction the Kafubu Cluster, a colossal 37,555-gram cluster of emeralds

Discovered at the Kagem emerald mine in Zambia in March 2020, the Kafubu Cluster is a colossal cluster of emeralds. Close inspection of the 37,555-gram (187,775 carat) cluster reveals that it contains very little matrix or other minerals, meaning the piece is almost entirely made up of emeralds, which, given its sheer size and formation, makes this a very rare find indeed. The Kafubu Cluster, our gentle giant, is a testament to the high-quality gemstones that can be produced when Mother Nature allows time for the various crystals to form deep within the Earth’s crust. Gemfields’ geologists describe the formation

The most spectacular pieces from Paris Haute Couture week

The most important week in fine jewellery is Paris Haute Couture week, where - at the beginning of July - all of the biggest jewellery maisons showcase their latest collections. In this article, we’ll show you some of the most spectacular designs from Cartier, Chanel, Dior, Chaumet and Louis Vuitton writes Jodie Smith. Cartier’s ‘Magnitude’ collection is full of briolettes, angular motifs, amd appendages emulating rays of light and explosions of colour. In this line, the brand has chosen to play with the contrast between a host of different types of materials; gems, minerals and precious stones.

Garnet for Those January Birth Babies

With the start of a new year and a new month puts one of the most beautiful birthstones in the gemstone limelight. For those of you who are lucky enough to be born in the month of January, you are gifted with the kaleidoscopic birthstone of garnet. Garnet is a term used to describe a group of closely related silicate minerals which together produce a painter's palette variety of colour. Even today, garnet remains to be the one mineral that displays the largest variety of colour, making it a popular choice across the jewellery industry. 'Garnet' comes from the Middle

Signet Jewelers Confirmed for 4 Consecutive Years as “Conflict Free”

Signet Jewelers Limited, the world's largest retailer of diamond jewellery, recently submitted its fourth consecutive Conflict Minerals Report to the SEC in accordance with Section 1502 of the Dodd-Frank Act. Signet was one of only four companies to have its Gold “Conflict-Free” filing with the SEC independently audited in line with the Section 1502 requirements in 2014, 2015 and 2016. Now Signet has extended its “Conflict-Free” reporting under Section 1502 for a fourth consecutive year. Signet believes that a responsible, conflict-free supply chain is fundamental to the reputation of the jewellery industry. Signet is, therefore, committed to continuing our longstanding

Amethyst In The Violet Spotlight

For those birthday babies of February, purple Amethyst marks the precious birthstone of highly esteemed legendary powers and symbolic mythology. February delivers an unpredictable month of gloomy rain showers, shivering temperatures amongst the short, dark days of monotony for many. The semi-precious violet birthstone of Amethyst therefore provides a soothing antidote of strength to fight the February fatigue and inject a little warmth through its calming properties of of peace, stability and courage. As one of the most widely used naturally hard gems, Amethyst is generally sourced in the form of six-sided crystals and contains the second most abundant minerals

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