www.925-1000.com

I finally found the designer! I researched this piece over the past year and probably have at least 50 hours into it! I just now discovered it is was made by Gine Sommerfelt for J. Tostrup. She is from Norway and is a well known designer. There is a bio about her online at:https://nkl.snl.no/Gine_So...

Hello, I've had this gorgeous Sterling necklace for quite sometime and have not been able to identify any if the marks aside from 925S. I believe it is in a Modernist style and was possibly made in either Norway or Denmark due to the 925S mark. There are two marks on the pendant of this piece: 1) On...