JACOB & CO
The Jacob & Co. Caviar Tourbillon
The Jacob & Co. Caviar Tourbillon features 424 stones, 216 baguette-cut blue sapphires on a 44 mm white gold case, and calibre JCAA43. A focus for collectors in the Middle East.
The Jacob & Co. Caviar Tourbillon Yellow Sapphires
The Jacob & Co Caviar Tourbillon Yellow Sapphires features 710 invisibly-set baguette-cut yellow sapphires in a 47-mm rose gold case with flying tourbillon.
The Jacob & Co. Astronomia Solar Baguette
The Jacob & Co. Astronomia Solar Baguette features amethyst, topaz, and peridot planets with the exclusive 288-facet Jacob-Cut, orbiting a yellow sapphire sun above baguette diamonds.
JACOB & CO x Hermle Astronomia Tellurium: A Cosmic Clock on a Grand Scale
The JACOB & CO x Hermle Astronomia Tellurium stands 35 cm high, houses a 288-facet citrine sun and 8-day striking movement. Here is what collectors need to know.































