Platinum antique diamond engagement ring

Article
1143007Location
California, United StatesFull address: Available with subscription
Closing at
March 29, 2025Lot Number
Available with subscriptionCategory
RingDimensions
Ring Size 5.6Material
Platinum, White GoldGross Weight
5.06 gStone Weight
2.45 ctDiamond Color
J-K-LGemstone
DiamondGender
WomenStyle
AntiqueType
EngagementDescription
This antique platinum engagement ring features a center European-cut diamond weighing approximately 1.70 ct (J-K-L color, IMP clarity, drilled), accented by additional European and old single-cut diamonds. Estimated total diamond weight is 2.45 ct. It includes a white gold inner sizing spring. Ring size is 5.6. Total weight is 5.06 g.Condition
Available with subscriptionProvenance
No provenance providedEstimates: $1,500 – $2,500
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.