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Jacob & Co

Jacob & Co Fleurs De Jardin White Gold Diamonds Black Sapphires AF321-30-BC-UA-A

The Jacob & Co Fleurs De Jardin White Gold Diamonds Black Sapphires (reference AF321-30-BC-UA-A) is a 42 mm Gold watch with a black dial.

Specifications

Case

Reference
AF321-30-BC-UA-A
Collection
Fleurs de Jardin
Case size
42 mm
Case material
Gold

Dial and bezel

Dial
Black

Dial versions

This reference was made with these dials and finishes.

  • AF321-30-BC-UA-A Black

    Black

How it compares within the Fleurs de Jardin family

Side by side with other references in the same collection, from the catalog.

ReferenceSizeMaterialDialCaliberYears
AF321-30-BC-UA-A (This watch)42 mmGoldBlack——
AF321-30-BB-AA-B42 mmGold & SapphiresIcy Blue——
AF321-40-BA-AF-A42 mmGoldPink——
AF321-40-BC-AA-B42 mmGold & Sapphires———
AF922-40-RD-AA-A42 mmGold & Diamonds———

About the Fleurs de Jardin family

Fleurs de Jardin is a Jacob & Co. line of jewellery watches with garden and flower themes, made in gold and set with diamonds and coloured sapphires.

The references here differ mainly in the stones and the colour of the dial decoration. Check that every stone is present and original, that any moving or decorative elements work, and that the reference, certificates and box are all present.

Quick answers

What size is the Jacob & Co Fleurs De Jardin White Gold Diamonds Black Sapphires AF321-30-BC-UA-A?
The Jacob & Co Fleurs De Jardin White Gold Diamonds Black Sapphires AF321-30-BC-UA-A has a 42 mm case.
What is the Jacob & Co Fleurs De Jardin White Gold Diamonds Black Sapphires AF321-30-BC-UA-A made of?
The case is Gold.

Catalog facts checked October 2026.