Piaget Emeprador 9131 Pavé Sapphire 1980s

Piaget Emperador Ref. 9131 C – Pavé Diamond & Sapphire Elegance in White Gold (1980s)

This rare Piaget Emperador Ref. 9131 C is a breathtaking expression of 1980s high-jewelry watchmaking — where architecture, precious materials, and Piaget’s unmistakable design language meet in perfect harmony.

Crafted entirely in 18k white gold, the watch features a slim geometric case and a fully integrated bracelet, creating a seamless and sculptural presence on the wrist. The design carries the spirit of the legendary Piaget Polo era, but elevates it through a more refined and jewel-like execution.

The highlight is the original factory pavé diamond dial, beautifully set with white diamonds and accented by twelve sapphire indexes. Paired with slim alpha hands and the classic Piaget signature, the dial achieves a perfect balance between brilliance and restraint.

Inside beats the ultra-thin Piaget Cal. 9P, one of the manufacture’s most important hand-wound movements, allowing the case to remain exceptionally slim and elegant.

A true statement piece — bold, refined, and unmistakably Piaget.

- wrist size in our picture is 18cm circumference -

DIAL:

• original never touched pave dial decorated with white diamonds and twelve sapphires indexes
• original hands and crown

BRACELET & CLASP:

• the original Piaget integrated 18k white gold bracelet is fitting up to 18,2 cm wrist size (links can be removed to reduce the length by 2cm) / 2 mm thick
• 18k white gold Piaget clasp with Piaget logo
• some slight vanishing of the rhodium layer at some spots around the bracelet

CASE:

• great overall condition, showing minor traces of wear
  
• 3- body 18k white gold case with screw-down case back
• 23 mm (without crown) / 30 mm (lug-to-lug) / 22.5 mm (between lugs) / 5.5 mm thick
• year: late 1980s
• reference: 9131 C
• total weight: 105 g

MOVEMENT:

• Piaget Cal. 9P - manual wound
  
• professionally serviced 05/2026
  

• +25 sec/d / 290°

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• GOLDAMMER box

GOLDAMMER REFERENCE: #1599