Vintage Flexible Fancy Link 18K Multicolor Gold Diamond Ring Size 7

This is beautiful vintage mid century ring with a unique design. The ring has a flexible link design with white and yellow gold. There are 28 H color VS2 round diamonds with a total weight of .56 carats. The ring is marked 750. Ring Size 7, Ring has a width of 10mm from diamond to diamond it measures 22mm, Weight 12.5 grams,