Antique Edwardian Black Starr & Frost Amethyst, Diamond and Pearl Bangle Bracelet in 14K Gold and Platinum antique Signed BS&F for Black Starr

Signed BS&F for Black Starr & Frost

with a single round sapphire

old mine-cut diamond flower motif

Mechanical pencil en suite

between two tapered diamond baguette shoulders

Antique Edwardian Black Starr & Frost Amethyst, Diamond and Pearl Bangle Bracelet in 14K Gold and Platinum antique Signed BS&F for Black StarrThe bangle centering on a bezel set oval cabochon amethyst, measuring 15. 1 x 12. 1 mm, between open work shoulders of old rose cut diamond set scroll motifs in platinum, extending to a series of alternating pearl and rose cut platinum leaf motifs, between the 14k yellow gold frame. Signed B S & F for Black Starr & Frost.