Beautiful 106 years old Halo Ring in solid 18K Yellow Gold with natural and untreated Blue Sapphire and 16 old European cut Diamonds set in tight Platinum bezel settings. Used finest condition.

Hallmarked 18K ,Stockholm. Maker's , year combination P7 = hand- made in 1917.

Size: Ø 7.5 US / Ø 17.75 mm. Weight : 2.6 grams

Floret / crown measures 10 mm x 5 mm deep.

Untreated natural Sapphire of old European cushion cut 6 mm x 5 mm x 4 mm deep / ca.1 ct , color is Blue of medium strength, demonstrates distinctive futures of natural under x 10 magnification. Stone in very fine condition without any signs of wear to facets. Long and firm claws.

16 natural Diamonds, all old European cut : 10 stones circa Ø 2.5 mm / 0,06 ct each + 6 on the shoulders ca. 1.5 mm / ca. 0.015 ct. each.Total weight of diamonds here ca. 0.7ctw. Color ca. F,G /VS . All stones have open backs..

>