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Brilliant Art Deco Pink Sapphire
(RETAIL PRICE: $600,000)

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

For too long, women who wanted a mechanical timepiece 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 and appreciates high-watchmaking movements.

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Jacob & Co. is one of the few brands that has the legitimacy to create high and fine jewelry, 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.

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 the Brilliant pieces, require meticulous care in the choosing of stones for quality, cut, clarity, and matching color. This can take many months or years, depending on the exact colors needed.

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

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Skeletonizing is an age-old tradition in watchmaking. The challenge is to remove enough material from the movement to make it nearly transparent, without impacting its performance, precision, or robustness.

Jacob & Co.'s watchmakers have been skeletonizing movements for decades, so they understand exactly where and how much to remove, and the result is a nearly see-through movement, set up to maximize the beauty of this little engine on the wrist.

The JCAM01 movement has a power reserve of 46 hours and showcases the traditional art of skeletonization.

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Brilliant Art Deco Pink Sapphire video

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The 44mm 18K gold case, inner bezel, and crown of the Brilliant Skeleton Collection is invisibly-set with baguette-cut red rubies (the crown has a rose-cut ruby on the top). Covering the front and back of the timepieces are anti-reflective sapphire crystals, putting the beautifully skeletonized movements on full display.


The beauty of skeletonized watches is that there are no dials - instead the highest quality sapphire crystals expose the details of the movement, including the wheels, gears, balance, bridges, and mainspring barrel. The leaf-shaped hands in the center, indicating the hours and minutes, float over the mechanical splendor.

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High Watchmaking and High Jewelry Ladies' timepieces

44mm 18K gold case

High-watchmaking manual-wind movement magnificently, skeletonized

Meticulously sourced pink sapphires, matched for cut, clarity, quality, and color.

Impeccable high-jewelry invisible-setting of the gemstones

Case completely hand-set with baguette-cut ;pink sapphires

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Technical Specifications

Item Number: BT545.40.SP.RB.B

MOVEMENT: Exclusive Jacob & Co. Skeleton Manual Winding Caliber JCAM05; One-minute Flying Tourbillon; Diameter: 14½''' i.e. 32.60 mm; Height: 6mm; Components: 172; Power Reserve: 72-Hours; Frequency: 21'600 vib/h (3 Hz); Jewels: 19 Jewels; System: Anti-shock; Finishing: Open-worked Movement with Sapphires Plates and Finely set Bridges: 178 Brilliant-cut Diamonds (≈ 0.45 ct.); Hand-polished Angles.

FUNCTIONS: Hours, Minutes.

CASE: Diameter: 47mm; Thickness: 14.35mm; Invisibly Set with 170 Baguette Tallowed Pink Sapphires (≈ 19.04 cts.); Inner Ring Set with 40 Baguette Tallowed Pink Sapphires (≈ 3.2 cts.); Crown Set with 14 Baguette Tallowed Pink Sapphires and One Rose Cut Pink Sapphire (≈ 1.08 cts.); Crystal: Sapphire with Anti-reflective Treatment; Case Back: Sapphire Glass.

DIAL & HANDS: Leaf; Gun Blue.

STRAP & CLASP: Alligator Strap; 18K Rose Gold Buckle Set with 21 Baguette Tallowed Pink Sapphires (1.46 cts.).

TOTAL CARAT WEIGHT: 245 Baguette Tallowed Pink Sapphires and One Rose Cut Pink Sapphires (≈ 24.78 cts.). Movement set with 178 Brilliant-cut Diamonds (≈ 0.45 ct.).

REMARKS: Water resistant to 30 meters; 2-year warranty.

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If you have any questions, queries or comments, please feel free to get in touch and our team will be delighted to help you.

Contact Us

Flagship Boutique
/ Corporate Office

48 East 57 Street
New York, NY 10022
+1 (212) 719-5887
Jacob & Co

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