Go Back to Upcoming LotsPlatinum Nephrite and Diamond Clip
Article
1156853Location
California, United StatesFull address: Available with subscription
Date
April 15, 2025 - April 21, 2025Lot Number
Available with subscriptionCategory
BroochBrand
GumpsDimensions
Length: 1 9/16 in, Width: 1 inMaterial
PlatinumGross Weight
10.4 gStone Weight
Diamond 0.80 ctClarity
VS-SIDiamond Color
F-HGemstone
Nephrite, DiamondGender
WomenStyle
AntiqueType
ClipDescription
Platinum clip brooch set with a carved nephrite jade panel measuring approximately 36.50 × 17.97 mm and five diamonds (three antique half moon cuts and two baguette cuts) totalling approximately 0.80 ct. Nephrite exhibits a green hue, medium-dark tone, and translucent quality. Diamonds are of F–H colour and VS–SI clarity. Signed "Gump Co." and tested as platinum. Total weight: 10.4 g. Dimensions: 1 9/16 × 1 in.Condition
Available with subscriptionProvenance
No provenance providedStarting Bid: $1,000
Estimates: $1,200 – $1,800
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.