Art Deco GIA 5.50 carat Ceylon no heat sapphire diamond platinum cocktail ring

This extraordinary Art Deco platinum cocktail ring features a GIA-certified 3.90 carat no-heat Ceylon sapphire, framed by two deep blue square cut sapphires and fifty-two sparkling diamonds. With a total sapphire weight of approximately 5.50 carats, this 1930s treasure radiates geometric elegance and the luxurious sophistication of the era.