Gemstones

6 articles

What are precious gemstones and why do their characteristics matter?

The most valuable gemstone in the world, a Blue Diamond, can sell for nearly $4 million per carat, according to Amali Jewelry .

Oliver Dane·July 30, 2026

A striking, uniquely cut emerald gemstone with a bold green hue, displayed in a luxurious jewelry store setting.

Accessories

Jewelry Designers Embrace Bold Hues and Innovative Cuts

Demand for colored gemstone jewelry surged 30% compared to last year, driving a 20% price increase, according to Whalesbook.

Oliver Dane·July 6, 2026

The exquisite 'Blue Illusions' necklace from Piaget's Colors of Extraleganza collection, featuring a large sapphire and black opal, displayed elegantly.

Accessories

Piaget Unveils Colors of Extraleganza, Final High Jewelry Trilogy Chapter

The Blue Illusions necklace, a centerpiece of Piaget's new 65-piece high jewelry collection, features an 8.

Oliver Dane·June 16, 2026

Victoire de Castellane's Diorissima Collection displayed in a Venetian palazzo, featuring the intricate 'Récif Fleuri' necklace with a prominent blue sapphire.

Accessories

Victoire de Castellane Unveils 141-Piece Diorissima Collection in Venice

One necklace from Dior's new Diorissima collection, the Récif Fleuri, required over 2,100 hours of work, embodying the collection's extreme dedication to craftsmanship.

Oliver Dane·May 29, 2026

A curated selection of 2026's most stunning high jewelry collections, featuring diamonds, gemstones, and intricate metalwork, displayed in an opulent setting.

Accessories

9 Notable High Jewelry Collections of 2026

A D-color, internally flawless type IIa diamond necklace recently totaled an astonishing $3.

Oliver Dane·April 24, 2026

A Tiffany & Co. brooch showcasing a diamond bird with a star sapphire head on a large natural saltwater pearl from the 2026 Blue Book collection.

Accessories

Tiffany & Co. Unveils 2026 Blue Book Collection High Jewelry

A single brooch in Tiffany & Co.

Oliver Dane·April 14, 2026