Swedish 18K White Gold Diamond Solitaire Ring

Classic Swedish solitaire ring in 18-karat white gold, featuring a brilliant-cut diamond in a traditional six-prong setting. The ring is reported to carry a Swedish three-crowns hallmark. The diamond size was previously estimated from photographs at approximately 0.10–0.15 carats; it has not been measured or certified, and natural origin has not been independently verified. The ring shows light signs of wear.

Specifications:
- Origin: Sweden
- Type: Solitaire ring
- Material: 18K white gold
- Hallmark: Reported Swedish three-crowns mark
- Stone: Brilliant-cut diamond, described as natural but not independently verified
- Estimated diamond weight: Approx. 0.10–0.15 ct; not measured
- Setting: Six prongs
- Inside diameter: Approx. 17 mm
- Condition: Good used condition with light signs of wear