Circa 1885 Old-Mine Cut Diamond Brooch

Circa 1885 Old-Mine Cut Diamond Brooch

Inventory #: E0202-851

This delicate sprig of antique old-mine cut diamonds is made of 15 karat gold, beautifully patinated. The lovely range of white and colored diamonds, from left to right, measure as follows: .35 carat (J color, VS clarity), .50 carat light fancy brown diamond (SI1clarity), .70ct. (F color, SI1 clarity), .50 carat intense fancy brown diamond (SI1 clarity with a large natural* ), and .45 carat (H Color, SI1 clarity). The leaves atop each diamond are embellished with tiny rose-cut diamonds. Measures 2 inches side to side. 

 

 *A "natural" is an unpolished surface on a finished diamond that is part of the surface or "skin" of the rough crystal from which the stone was cut. Naturals are usually found on or near the girdle. The term "indented natural" is used to describe a natural that extends onto the crown or pavilion. The "skin" of a rough diamond has a texture of serrated lines or small triangles known as trigons. This texture is visible on naturals when viewed with a microscope. Naturals are not a danger to your diamonds because they have always been there and are not a result of trauma or fracture.

Regular price $3,950.00 USD Sale