room-temperature-beans: Tiffany Black Opal Necklace This opal and gold necklace designed by Louis Comfort Tiffany about is accented with brilliant green demantoid garnets from Russia. The black opals are from Lightning Ridge, Australia.
At carats, the Carmen Lúcia Ruby is one of the finest large, faceted Burmese rubies known. This extraordinary gemstone displays a richly saturated homogenous red color, combined with an exceptional degree of transparency. The stone was mined from the
A large and lavish, deep pastel blue, cushion shape aquamarine - weighing between and carats - gleefully glistens from within a sparkling halo of bright-white round brilliant-cut diamonds in this classic mid-twentieth century cocktail ring bea
The Queen Mary Brooch, an excellent example of conch pearl jewelry, loaned by Georges Ruiz, P. Lancon S. The top pearl is carats and the bottom carats. Conch pearls were particularly popular in Europe during the early twentieth century.