These words perfectly describe Brilliant Full Baguette Automatic Rainbow from Jacob & Co. Due to these attributes, this is a modern, beautiful watch for all important moments of a woman's life, a showcase of Jacob & Co.'s high jewellery, gem sourcing and gem-setting expertise in a lady's timepiece.

For too long, women have had to choose from restyled men's watches. Jacob & Co. developed the Brilliant collection for the woman who wants something beautiful to adorn her wrist, but appreciates the convenience and high-precision of Swiss quartz timekeeping.

Jacob & Co. is one of the few brands that has the legitimacy to create high and fine jewellery, as well as high-end watches.

The diamond and gemstones industry is a closed society, and it is really a relationship business. Sourcing the very best diamonds and gemstones depends on reputation and personal connections, and thankfully Jacob & Co. has solid, decades-long relationships.

The Brilliant Collection timepieces are powered by the high-precision Swiss Quartz JCGQ01 movement. The ease and convenience of quartz movements is unsurpassed, always set and ready to be worn.
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Movement Swiss Automatic Case diameter 44 mm Caliber JCAA04 Thickness 12 mm Jewels 21 Water resistance 30 m. Case Polished 18K White Gold Total Carat Weight 446 Baguette and 1 Cabochon Cut Rainbow Sapphires

As a result, Jacob & Co. has access to the very best sources of diamonds and gemstones from all over the world. Many of the gem-set timepieces, like in the Brilliant Collection, require meticulous care in the choosing of stones for quality, cut, clarity, and matching colour. This can take many months or years, depending on the exact colours needed.

Jacob & Co. is also an expert in the setting of these stones, working with the very best gem setters in the industry, using the finest gem-setting techniques.