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2825 Sand Hill Rd
Menlo Park, CA, 94025

(650) 292 0612

Stephen Silver is renowned for our extraordinary ability to procure, design and handcraft the world's finest jewelry and gemstones.

The Stephen Silver Fine Jewelry Estate Collection includes some of the finest pieces from the Edwardian, Victorian, Art Deco, Art Nouveau, and Retro eras. Signed and period pieces are the company's specialty; many of which are from prestigious jewelry houses such as Cartier, Van Cleef & Arpels, Bulgari, Tiffany & Co., and Harry Winston.

The Stephen Silver Fine Jewelry Signature Collection exemplifies modern day luxury combined with old world elegance to produce true works of art. Exquisitely handcrafted in platinum and 18-karat gold, using only the very finest diamonds and colored gemstones, our Signature Collection is exceptional in quality and extraordinary in style.

Introducing Melchior’s big brother: BALTHAZAR !

News from MB&F

Introducing Melchior’s big brother: BALTHAZAR !

Corey McCarthy

Remember ‘Melchior’, our first robot-clock co-created with clock specialists L’Epée 1839?

Introducing Melchior’s big brother: BALTHAZAR !

The same family genes run strong in Balthazar: mastering the traditional techniques of mechanical clock making, L’Epée 1839 crafts sophisticated, impeccably-finished, high-precision clocks. You’ll recognise the typical traits of these robot brothers, starting with the jumping hours and sweeping minutes on their chests, driven by their mechanical brains beating under transparent domes. They can rely on ultra-long power reserves: Balthazar will run nonstop for 35 days. And just like his little brother, his eyes scan the surroundings continuously in a 20-second retrograde action.

Having said that, Balthazar is definitely the bigger brother. Weighing in at over 8 kilograms and standing 40 centimetres tall, his impressive body is composed of 618 micro-engineered components. He also adds an extra horological complication: a dual hemisphere moon phase indicator, accurate for 122 years.

But BEWARE… Like many of us, Balthazar has a dark side. Rotate his torso 180° around his hips, and his friendly face becomes a terrifying skull, with menacing teeth and deep-set, ruby-red eyes. To quote a famous villain: "If you only knew the power of the dark side…"