Rare! Authentic Vintage Mikimoto 18k Yellow Gold Key Blue Enamel Brooch Pin

Description

Rare! Authentic Vintage Mikimoto 18k Yellow Gold Key Blue Enamel Brooch Pin

About This Piece:
Includes:
Presentation Box
Metal:
18k Yellow Gold
Stones:
Blue enamel
Weight:
8.9 grams
Measurements:
52mm x 18mm
Hallmarks:
18k Mikimoto Hallmark - M
T3331mdhd

Reserve: $2,900.00

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Location: This item ships from Pennsylvania

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In the rare event that the item did not conform to the lot description in the sale, Chairish Auctions specialists are here to help. Buyers may return the item for a full refund provided you notify Chairish Auctions within 5 days of receiving the item.

Buyer's Premium

20%

Rare! Authentic Vintage Mikimoto 18k Yellow Gold Key Blue Enamel Brooch Pin

Lot 0085

Estimate $3,500-$4,000May 30, 2026, 4:00 PM EDT

Starting Price

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$2,200

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