Named stone

Cathedral Window

Cathedral Window realised USD 138,975 at Bonhams on May 02, 2023. The full record of the lot, with the house’s own published result linked, is below.

Species: Opal
Origin: Australia
Weight: 8.90 ct
Treatment: Not stated
Report: No report recorded
Appearances: 1

The ledger

Appearances at auction

Every time this stone is recorded as coming to auction, most recent first. A stone that has changed hands more than once carries more than one row.

Order by

Auction appearances recorded for Cathedral Window.
Sale	Lot and species	Origin	Carat	Treatment	Report	Realised	Per carat	Source
Lot 141BonhamsMay 02, 2023	The Cathedral Window, a fine black opal with pattern Opal8.90 ct · Australiabonhams.com	Australia	8.90	Not stated	No report recorded	USD 138,975	USD 15,615.17	bonhams.comRead Aug 22, 2026

The Fine Gems, Opals and Lapidary Arts including Property of a Midwest Collector entry Opal records Opal buying guide

Sources

Every catalogue entry behind the figures on this page, with the date each was read. Where a house has since amended its published result, that date tells you which version this record reflects.

Fine Gems, Opals and Lapidary Arts including Property of a Midwest CollectorBonhamsbonhams.comRead Aug 22, 2026