【Basel, Switz】Precious Talk Podcast: What if we compared sapphires and their origins with SSEF?

Editor’s Note

This opinion piece explores how a sapphire’s origin, as analyzed by the SSEF laboratory, is intrinsically linked to its beauty and market value.

Emily Lam Clément et Dung Lam, propriétaires de la joaillerie La Marquise de Fribourg, assis à une table en bois dans leur boutique élégante avec un miroir et des bijoux en arrière-plan.
Opinion
Precious Talk Podcast – What if we compared sapphires and their origins with SSEF?

SSEF, the renowned gemology laboratory in Basel, revisits how the appreciation of a sapphire’s beauty and value is tied to its geological origins and composition, and deciphers the implications of their analyses for the gemstone market.

“But what makes a sapphire beautiful: its crystal or its origin? Does gemological quality come from its deposit? What are the chemical or geological ingredients that make a stone an exceptional gem? We are going to answer these questions once and for all!”

As usual, let’s consult the best in the field. If I say Basel, you say? SSEF, of course! It is within this major gemology laboratory that I have the pleasure of returning to delve deeper into the subject of origins.

Their central position in the market gives them a global perspective. The volume of stones analyzed by SSEF is impressive, providing them with sharp expertise on deposits and stones, supported by a remarkable sample database. This knowledge, although rare, is difficult for many laboratories to attain due to the necessary costs and travel. SSEF also stands out for its ability to be nomadic, traveling to the four corners of the globe, from Hong Kong to Thailand, from Tucson to Geneva, to participate in trade shows, always staying close to professionals.

The subject of gemstone origins is both hot and very serious, as it directly affects the stone departments of major houses, which sometimes find themselves in delicate situations with their suppliers. In case of a dispute, the latter can suffer considerable financial losses.

On a lighter note, origin also becomes a powerful marketing differentiation tool. Some brands make it a real communication strategy, building a storytelling around regions that make clients dream. However, for emerging brands, standing out with high-cost precious stones represents a challenge. Origins can then constitute a significant barrier to entering the big leagues.

Thus, gemology laboratories, although impartial, play a crucial role in this dynamic. Their analysis reports influence the entire value chain, from the mine to the final product.

A Christie's employee poses with The Aga Khan Emerald, a cartier emerald and diamond brooch made with a square-shaped emerald of 37.00 carats, marquise-shaped diamonds, platinum and 18k yellow gold during a press preview in Geneva, on November 7, 2024. The brooch is expected to fetch between $5.9 and $8 million when it will go on sale at Christie's in Geneva on November 12, 2024. (Photo by Fabrice COFFRINI / AFP)
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⏰ Published on: February 14, 2025