
- Movement
- Swiss quartz
- Size
- 34 mm
Overview
A round case without lugs
The Jacob & Co. Brilliant, reference BQ015.40.RO.KF.A, in an 18-carat rose gold case, 34 mm across and 9.70 mm high. Its white mother-of-pearl dial carries 11 kite-shaped blue sapphires and 45 round diamonds, on a blue alligator strap with an 18-carat rose gold buckle.
The kite-shaped stones on the dial are blue sapphires (≈0.29 ct), and the strap is blue.
Jacob & Co. introduced Brilliant in 2017 as a ladies’ collection. The case is round and has no lugs, so the strap attaches directly to it. Jacob & Co. describes the shape as a pebble and says its rounded edges give the collection its name.
The movement is Swiss quartz and shows hours and minutes. Jacob & Co. describes the work as running from the selection of the gems, through their cutting, to the setting itself. This version is limited to 999 pieces.
Key details
Design and engineering
- Gem-setting, case and crownRound white diamonds (≈0.68 ct).
- Gem-setting, dial11 kite-shaped blue sapphires (≈0.29 ct) and 45 round diamonds (≈0.03 ct) on the centre pavé.
- DialWhite mother-of-pearl, with leaf-shaped polished hands.
- CaseAnti-reflective sapphire crystal and a circular, satin-finished and engraved caseback. Water resistant to 30 m.
Swiss quartz movement
- Swiss quartz
- Hours and minutes
- Movement diameter 23.30 mm
The reference
Technical specifications
| Reference | BQ015.40.RO.KF.A |
|---|---|
| Collection | Brilliant |
| Movement | Swiss quartz |
| Functions | Hours and Minutes |
| Case dimensions | 34 mm |
| Case height | 9.70 mm |
| Case material | 18-carat rose gold |
| Crystal | Anti-reflective Sapphire Crystal |
| Case back | Circular Satin-finished and Engraved |
| Water resistance | 30 m (3 atm) |
| Movement diameter | 23.30 mm |
| Gem-setting: Case and crown | Round White Diamonds (≈0.68 ct.) |
| Gem-setting: Dial | 11 Kite-Shaped Blue Sapphires (≈0.29 ct.) and 45 Round Diamonds (≈0.03 ct.) on the center pave |
| Dial | White Mother of Pearl |
| Hands | Leaf-shaped, Polished |
| Strap | Blue alligator |
| Clasp | 18-carat Rose Gold Buckle |
| Limited edition | 999 pieces |
Buying with HYPA
Purchase with confidence
- Warranty card status disclosed for every piece we sell
- Free insured delivery within Australia · international quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
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