Important Mid-Century Platinum Diamonds-by-the-Yard Longuard Chain

An important mid-century old European-cut and transitional round brilliant-cut diamonds-by-the-yard longuard chain, set in platinum. Circa 1950. It is rare to find a diamond chain of this age, length and carat weight.

• Diamonds: 50.0 total carat weight, G-I color, SI1-2 clarity