Gübelin Academy Bringing Colored Gemstone Course to NYC
Level 1 of its three-level diploma program is coming to its New York lab this September.

The Level 1 course of the academy’s three-level Coloured Gem Professional diploma program will take place in Manhattan from Sept. 9-10.
The academy said Level 1 is the foundational cornerstone of the program, and the course is designed for gemstone enthusiasts and industry professionals.
The two-day course will be hosted at Gübelin’s New York lab, located at 608 Fifth Avenue, where it was established in 2017.
It costs $1,250.
The curriculum will cover the gemological and historical basics of rubies, sapphires, and emeralds.
It will also touch on the essential assessment criteria and value of the gemstones, as well as key gemological properties and the emotional allure of these stones.
A certificate of attendance will be provided upon completion of the course.
"Our family-owned company has cherished a close bond with New York since the 1920s. I am thrilled that the Academy offers its inspiring courses here and collaborates with the Gem Lab," said Raphael Gübelin, president of the House of Gübelin.
The family-owned company launched the Gübelin Academy in 2013 to bring its comprehensive education offerings to a wider audience of gemstone lovers and experts.
In addition to its New York offering, the academy hosts programs in Hong Kong, as well as Lucerne, Switzerland, where it is headquartered.
Gübelin said its educational programs embody its “Deeply Inspired” philosophy and are designed to provide participants with a curriculum that emphasizes the inner and outer beauty of gemstones while enriching their understanding of the stones’ creation, history, and symbolism.
Registration for the New York Level 1 course is open now on Gübelin’s website.
The Latest

The De Beers Group CEO also discussed tariffs, Desert Diamonds, and the pending sale of De Beers in an interview with Michelle Graff.

The industry veteran is bringing his 56-year run in the fine jewelry sector to an end.

The panel discussion will feature LGBTQ+ leaders across the jewelry, luxury, and creative industries.

As gold prices rise, today’s retailers are looking for alternatives at prices that will appeal to wider audiences.

Inspired by a locket that got run over, the “Smash” capsule collection reimagines the shape of Lichtenberg’s signature style.


The company has promoted Katherine Whitacre to the role.

The jewelry manufacturer has added Taylor Swift-esque diamond shapes, and more silver, gold vermeil, and gold-plated jewelry.

With the trade and customer trust in mind, GIA® developed NextGem™ – on-demand training designed specifically for retail.

Morrison has been marketing diamonds on and off since the early 2000s and said she is leaving to “pursue new projects.”

Those born in June can celebrate with pearl, alexandrite, and moonstone jewelry.

The platform allows retailers to guide clients through a customizable engagement ring buying experience in a branded interface.

Jim Springer, owner of Dunkelberger’s Fine Jewelry, is heading into retirement.

When conducting its May consumer confidence survey, The Conference Board asked extra questions about consumers’ budgeting strategies.

The “Tunnel” charm, our Piece of the Week, celebrates Pride Month with its design inspired by hope and the light at the end of the tunnel.

The jewelry industry is reassessing its positioning as Gen Z reshapes the retail landscape and lab grown continues to gain market share.

Up for auction at Sotheby’s, the collection of Tempelsman’s personal effects includes a Cartier Tank watch Jackie O. gifted him.

The Miami-based fine jewelry brand will host its first summer residency in the Colorado mountain town from June 5 to Aug. 23.

The organization also announced its international board of directors for the 2026-2027 term.

Saks Global confirmed the closure this week, spelling the end for a store that’s been part of downtown Dallas for more than 100 years.

Smith discusses how managers should handle a top performer's exit, warning that a poor response could have a lasting impact.

The retailer is bringing Rolex Certified Pre-Owned watches to five U.S. cities in 2026 for collectors to see, try on, and purchase.

The actress and entrepreneur stars in the jeweler’s new campaign that celebrates life’s quiet moments.

The price of gold has risen, affecting the number of pieces designers make, the materials they use, and how they position themselves.

The jewelry retailer is zeroing in on Zales, Jared, Kay Jewelers, and Blue Nile as it looks to create unique brand identities for each.

Dr. Akinwumi Adesina, a development economist, will head the fund created to help Botswana diversify its economy.

Sotheby’s has appointed the former Phillips executive as its global head of private sales and retail in its watches division.

A private collection of five Paraíba tourmalines also will be up for sale at Sotheby’s High Jewelry auction in New York, scheduled for June 16.


























