Gender: LadiesMetal Type: 18K Yellow GoldRing Size: 6Shank Maximum Width: 1.85 mmWeight: 2.83 gramsOne ladies 18K yellow gold antique diamond and sapphire halo cocktail ring with a half-round shank. The metal was tested and determined to be 18K yellow gold. In excellent condition.Head measures 15.15mm x 13.40mm.Antique. Signs of wear are consistent with age.Bezel Set in 18 Karat Yellow Gold with:One (1) natural, oval-shaped, brilliant cut sapphire:* Species: Natural Corundum* Variety: Natural Sapphire* Geographic Origin: Australia* Measurements: 8.07mm x 7.23mm x 3.04mm in depth.* Estimated Weight: 1.49 ct.* Cut Style: Crown - Brilliant Cut* Cut Style: Pavilion - Step Cut* Transparency: Transparent* Color(s): Blue* Grading Report: GIA Lab Report #1232570168 issued on May 5, 2025* CommentsAny statement on geographic origin is an expert opinion based on a collection of observations and analytical data. Prong Set in 18 Karat Yellow Gold with:Fourteen (14) old European cut natural diamonds:* Measurements: 2.25mm - 2.30mm in diameter x ~1.59mm in depth.* Weight Range: 0.051 ct. - 0.054 ct.* Estimated Total Weight: 0.730 ct.* Color: I - J* Clarity: SI1 - SI2* Polish: Good* Symmetry: Fair TOTAL WEIGHTS:* Total weight of diamond(s):~0.73 ctw.* Total weight of gemstone(s):~1.49 ctw. SKU: 195248