Graff

Secret watch set with 44.24 carats of diamonds.

Omega

Seamaster Aqua Terra watch with rubies and a diamond-paved bezel.

Cartier

Baignoire Étoilée watch in white gold set with diamonds and black spinels.

Chanel

Ruban watch set with white diamonds and a mother-of-pearl dial.

See also: The Mythical Rolex "Unicorn" Is Up For Auction—With A Starting Bid Of Over US$3 Million

Harry Winston

Ocean Waterfall Automatic set with 404 diamonds and 43 pink sapphires.

 Louis Vuitton

Tambour Monogram Blossom watch with a snow-set dial.

Bulgari

Divas’ Dream Phoenix Tourbillon with a hand-painted dial and 76 brilliant-cut diamonds.

Chaumet

La Nature de Chaumet Feuillage Éternel secret watch in white gold set with brilliant-cut diamonds.

See also: In Chains: 9 Chunky Jewellery Pieces You Need This Spring

Chopard

Precious Chopard watch in white gold set with pear-shaped diamonds.

Dior

Dior Grand Bal Jardins Imaginaires N°3 watch set with diamonds, coloured stones, scarab beetle elytra marquetry, butterfly wing and mother-of-pearl.

Piaget

Extremely Lady watch with a hard stone dial and hand-chiselled gold bracelet.