Onyx and diamond circular locket pendant cord necklace

Date	c.1910
Period	Early 20th century
Medium	Onyx and diamond
Dimensions	2.4 x 4.3 x 65 cm (1 x 1³/₄ x 25⁵/₈ inches)
Gallery	S.J. Phillips Ltd

Description
Technical

The circular onyx pendant with central round brilliant cut diamond, outer rose cut diamond border, onyx backed with laurel engraved border, opening on a side hinge to reveal the glazed locket compartment, hung on a black cord with diamond foliate and pave dome suspension section at front, pave single cut diamond ball motifs to each side upon diamond terminal caps.
Pendant Diameter 2.4cm / 15/16''

Length including circle cap surmount 4.3cm / 1¾''

Length or cord 65cm / 25½''
Weight: 16.5g

Date: c.1910
Period: Early 20th century
Medium: Onyx and diamond
Dimensions: 2.4 x 4.3 x 65 cm (1 x 1³/₄ x 25⁵/₈ inches)
Categories: Jewellery