Asteria Colored Diamonds

Asteria Colored Diamonds

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Leibish & Co

Thursday, September 13, 2018

Paraiba, Emeralds, Rubies, Opals Among The Highlights Of Colored Gems Pavilion at the September Hong Kong Jewelry Fair

A suite of Paraiba from Erica Courtney. Photo: Anthony DeMarco

The largest September Hong Kong Jewellery & Gem Fair in the show’s 36-year history has begun and one of the biggest draws at AsiaWorld-Expo is colored gemstones.

It is one of the world's largest collections of colored gems under one roof anywhere in the world and the number and variety of gems available is unmatched. 


An Opal originally from Cartier being offered by Erica Courtney. Photo: Anthony DeMarco

The Courtney Collection, an Erica Courtney company, is giving professional buyers a glimpse of its African Paraiba tourmaline suites at the September Fair.

“We are exhibiting beautiful gemstones of exceptionally large sizes from a private collection, showing large single gems as well as curated suites, including many extraordinary specimens of African paraiba tourmaline,” a spokesperson for the US-based company said. “We wish to reach gemstone collectors and gemstone vendors who appreciate exceptionally large gemstones.”


Zambian emeralds from Gemfields. Photo: Anthony DeMarco

An award-winning jewelry designer, Erica Courtney is known for her use of fine gemstones in her "Drop Dead Gorgeous" jewelry collection. Her love of extraordinary gemstones led her to partner with a private collector who has amassed a collection of large gems, which will be presented at the September Fair.

The paraiba set is certainly one of the highlights in the main gemstone pavilion, The sea-blue gems are being sold as a set with a full range of size and shape that would make an exceptional suite of jewels.

Not to be outdone, in the neighboring "Fine Gem Pavilion," Paul Wild has on display special paraibas from Africa and Brazil, the origin of paraibas, and one of the rarest gems, since all of the original material has been mined.

The mining and marketing company, Gemfields, was showcasing a number of their Zambian emeralds and Mozambique rubies in a stand by one of the entrances.

In addition, number of opal dealers were displaying their unique gems with lustrous colors and sparkling patterns. Opals are one of the least understood of all gemstones. They are classified as “phenomenal gems,” a group of gemstones that have various optical properties, such as gems that produce a “star” or “cat’s eye” effect. For opals it’s the play of color that exhibits an iridescent effect, appearing to gradually change color as the angle of view or the angle of illumination changes.