
Description
This is a unique class ring engraved with the original wearer's initials. Let us know if you have any questions.
Circa: 1940's
Gemstones: 1 rectangle black onyx, 11.8 mm x 7.8 mm
Metal: 10K yellow gold
Weight: 6.62 grams
Stamped: 10K (tests as 10K)
Size: 5.5 (can be sized for a small fee)
Width: 15.3 mm at top of ring
Reserve: $636.00
Shipping:
Your purchase is protected:
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.
Condition
Pre-owned - Good
Buyer's Premium
20%
Vintage 1948 Fort Hamilton School Black Onyx Class Ring 10K Yellow Gold, 6.62 Gr
Estimate $800-$1,000
Starting Price
$300
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Vintage and Contemporary Jewelry
Jan 29, 2026 9:00 AM ESTNew York, NY, United States
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