1st millennium BC. A gold swivel ring with hollow-formed U-shaped hoop, loop to each finial to accept a separate gold bar for the swivel; a carved moss chalcedony scaraboid with intaglio image of a dove in flight. 4.42 grams, 25.62mm overall, 16.49 x 15.95mm internal diameter (approximate size British K 1/2, USA 5 1/2, Europe 10.58, Japan 10) (1"). Ex Abelita family collection, 1970s-2000s; accompanied by an independent specialist report and valuation by graduate gemmologist and jewellery expert Anna Rogers, GIA GG, BA, Gem-A, ref. no. 171789/07/12/2020. Very fine condition. A large wearable size.