Synthetic Sapphire and Diamond Dress Brooch

Article
1179763Location
North Carolina, United StatesFull address: Available with subscription
Closing at
September 25, 2025Lot Number
Available with subscriptionCategory
BroochDimensions
Length: 3-1/8 in, Width: 1-1/4 inMaterial
18k White GoldGross Weight
36.40 gStone Weight
Diamonds 7.50 ctGemstone
Sapphire, DiamondGender
WomenType
DressDescription
An 18k white gold convertible dress brooch featuring two elongated oval step cut synthetic blue sapphires, each measuring approximately 18.0 × 9.5 mm. The sapphires are surrounded by a total of 148 round single cut diamonds, two straight bullet cut diamonds, and four elongated old French cut diamonds, together weighing approximately 7.50 ct. The brooch is designed as two separate dress clips that can be worn individually or combined with a straight pin as a single brooch. Tested as 18k white gold, it measures 3-1/8 × 1-1/4 in and has a gross weight of 36.40 g.Condition
Available with subscriptionProvenance
Personal Collection, Atlanta, GeorgiaStarting Bid: $1,500
Estimates: $3,000 – $5,000
Buyer's premiumSubscribe to Premium to unlock Buyer's Premium
Estimated TotalSubscribe to Premium to unlock estimate calculator
Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.