For sale: vintage Sandberg diamond and wedding rings. Sandberg is a family business founded in 1960. Sandberg rings are designed and manufactured in Finland. Yellow and white gold rings are made from pure alloys. Every diamond is sourced from a reliable origin. Sandberg diamonds over 0.30 carats feature laser engraving. The rings are polished, and any existing engravings are removed. After restoration, a diamond ring is almost like new. A ring that ends up in our online store is, by default, in good condition and fashionable or otherwise interesting.
