A DIAMOND NEGLIGEE NECKLACE the scrolling pendant set with rose cut diamonds, suspending a row of

AN ANTIQUE RUBY, DIAMOND AND PEARL PENDANT NECKLACE in yellow gold and silver, the scrolling pendant set with an oval cut ruby and old and rose cut diamonds, accented by pearls, suspending a pear cut

AN ART DECO ONYX AND DIAMOND NEGLIGEE NECKLACE in 18ct yellow gold and silver, the trace link chain suspending a pendant set with two rows of old cut diamonds, each terminated with a circular onyx dis

AN ART DECO ONYX AND DIAMOND NEGLIGEE NECKLACE in 18ct yellow gold and silver, the trace link chain suspending a pendant set with two rows of old cut diamonds, each terminated with a circular onyx dis

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the pendant set with a square step cut diamond and rose cut diamonds, suspending a trio of graduated diamond drops, on a be

A PEARL AND DIAMOND CHOKER NECKLACE in yellow gold, comprising eight rows of seed pearls, the front with a rectangular openwork pendant set with rose cut diamonds, the clasp set with further rose cut

A SAPPHIRE AND DIAMOND NECKLACE in 18ct and 9ct white gold, the pendant set with a row of round brilliant cut diamonds, suspending a cushion cut sapphire 2.25 carats, suspended from a belcher link cha

DIAMOND AND PEARL PIG PENDANT/BROOCH, CIRCA 1900 Of scrolling design, set with a rose-cut diamond pig, suspending a diamond foliate tassel with pearl drop, pearl untested, length 3.5cm

GEM-SET NECKLACE AND PENDENT EARRING SUITE The heart-shaped pendant set with rose-cut diamonds, accented by circular-cut synthetic rubies, the earrings with surmount of ribbon design, suspending a sim

AN EARLY 20TH CENTURY DIAMOND PENDANT NECKLACE The fine cable-link chain leading to a graduated row of old brilliant-cut diamonds, suspending a pierced drop with foliate detailing, similarly-set with

EMERALD AND DIAMOND PENDANT/BROOCH, CIRCA 1910 The surmount of scrolling ribbon and winged design, set with rose-cut diamonds with a central step-cut emerald, suspending a diamond foliate swag with st

DIAMOND-SET NECKLACE AND RING SUITE; DIAMOND-SET NECKLACE 1st: The necklace spectacle-set with brilliant-cut diamonds, suspending a brilliant and rose-cut diamond heart pendant, the ring of matching d

ART NOUVEAU 14K GOLD, SEED PEARL AND DIAMOND PLIQUE-A-JOUR PENDANT NECKLACE.Designed as a braided chain of seed pearls suspending a foliate design pendant set with seed pearls and rose-cut diamonds,ch

CARTIER, A DIAMOND LOVE NECKLACE in 18ct rose gold, comprising a double row chain set with a round cut diamond and a circular pendant with screw motifs, one of which is set with a round brilliant cut

A DIAMOND FRINGE NECKLACE in 9ct yellow gold, chain set with rose cut diamonds suspending a fringe of thirty-one drops set with further rose cut diamonds, the diamonds all totalling 42.0-44.0 carats,

AN ANTIQUE DIAMOND BROOCH in scrolling design, set with old cut and rose cut diamonds suspending an old European cut diamond, the diamonds all totalling 3.8 - 4.2 carats, no assay marks, 5.2cm, 12.5g.

AN ANTIQUE PEARL AND DIAMOND PENDANT AND CHAIN designed as a ribbon tied into a bow set with rose cut diamonds, suspending a pearl drop of 12.8mm in a foliate style frame set with further rose cut dia

Antique Ottoman pendant made of 9K Pink Gold (acid tested) and designed in a floral pattern and ribbons and set with Rose Cut diamonds weighing a total of approximately 1.1 Carats. In addition, the pe

Antique 19th C Rose Cut Diamond Set Locket Necklace Pendant. Starburst setting to rose cut diamond. Gold filled. Measures 1.75 inches in length.

AN ANTIQUE CORAL AND DIAMOND PENDANT in yellow gold, comprising a star motif set with a rose cut diamond suspending a series of coral drops, no assay marks, 3.5cm, 1.5g.

Estate Rose Cut Diamond in Starburst Necklace Pendant. Set in sterling silver. Measures .75 of an inch in length with bail.

18th c. pendant with turquoise and rose cut diamonds, suspended from a retro Persian style turquoise and rose cut diamond necklace. Handmade pendant is set with an oval Persian turquoise cabochon, sur

A Belle Époque diamond necklace of pierced scrolling design, set throughout with graduated old round and rose-cut diamonds, unmarked; in a fitted case for Hamilton & Inches Edinburgh(Length of pen

AN EARLY 20TH CENTURY EMERALD AND DIAMOND NÉGLIGÉE PENDANT NECKLACE two old pear-cut diamonds within borders of calibré-cut emeralds, suspended from trace chains to a rose-cut diamond h

Indian Nephrite jade, diamond, and cultured pearl necklace The nephrite jade pendant, one side set with rose-cut diamonds, the other of carved florals, suspended from a cultured pearl and gold link ch