A pair of art deco ruby and diamond pendant earrings, Mauboussin, 1924, each designed as an oval-shaped ruby within an old European-cut diamond surround suspended from a geometric line of old European-cut diamonds; with maker’s mark, no. 81513; rubies each weighing approximately: 4.45 carats; mounted in platinum; length: 2 3/4in. Via Bonhams.
These original earrings feature bead and bezel-set diamonds, 12 step-cut channel-set onyx stones and 2 tapered, faceted onyx stones measuring approximately 35mm long. Total weight for the 148 old European-cut and old mine-cut diamonds is approximately 3.12 carats, color: G-H, clarity: VS2 - SI1.
Striking Art Deco Onyx Diamond Platinum Pendant Earrings | 1stdibs.com
A fine pair of La Cloche Art Deco conch pearl, enamel and diamond drop earrings, via @BentleySkinner. The conch pearls suspended from a diamond and black enamel geometric top, by La Cloche Frere, circa 1920. At Bentley & Skinner.
A pair of art deco ruby and diamond pendant earrings, circa 1925 Each French-cut ruby suspending a tapering articulated drop set with French and calibré-cut rubies and single-cut diamonds, terminating with a French-cut ruby swing drop, length 4.3cm., fitted case by Johnson Walker Tolhurst