Exquisite Antique Art Nouveau Turquoise Platinum Diamonds Ring

Exquisite Art Nouveau Turquoise Platinum Diamonds Ring. The ring size is 9.5 weight is 3.5 grams. This is a beautiful period Art Nouveau ring in excellent condition set with a superb turquoise measuring approximately 1.75 carats. The diamonds are old cuts averaging I color and VS2 clarity.