Aquamarine and gem-set necklace

JOHN DONALD: GEM-SET NECKLACE, 1991 Each baton link set to the front and reverse with various circular-cut gemstones, including sapphires, rubies, citrine, aquamarine and opals, maker's mark JAD, part

MULTI GEM-SET NECKLACE AND BRACELET SUITE The necklace spectacle set with various oval-cut gemstones including peridot, amethyst, citrine, garnets, vari-coloured sapphires and aquamarine, the bracelet

PASCQUALE BRUNI: GEM-SET CROSS NECKLACE The articulated cross set with circular-cut gemstones, including aquamarine, amethyst, sapphires, suspended from a trace chain accented with two similarly cut g

with two strands of 7.0mm blue and green onyx, completed by an 18k gold clasp bezel -set with six vari-shaped stones including tourmaline and aquamarine; signed Manfredi, 750 with Italian hallmarks; g

Ilias Lalaounis Braided Gold Mesh Necklace with Gold and 'Nubia' Gem-Set Pendant 18 kt., 7 round pink, green and yellow tourmalines, aquamarine, peridot and morganite, both with maker's marks, ap. 19.

Set marked 12kt G/F jewelry including a designed necklace and a brooch pin, decorated with blue clear gem stone & cut aquamarine like clear gem stone. 8 inch L (necklace).

Weight - 9.36 Ct / Size - 9.7x7.0 - 8.2x6.9 mm / 7 Pc's / Shape - Oval Cut / Color - White / Clarity - VVS / Origin - India / Treatment - None

Modernist Italian 18K Gold Necklace Set With Precious Stones After Haroldo Burle Marx. Articulated Collar necklace hallmarked 750 set with faceted amethysts, citrines, smokey quartz, and aquamarines.

A kundan work enamel and gem-set necklace. Designed as a turquoise and foil-back gem cluster pendant and red foil-back gem and enamel fringe sides, all with seed pearl and green gem tassels, to the wi

GEM-SET NECKLACE AND EARRINGS, 18TH - 19TH CENTURYOval-cut citrine, yellow paste and circular-cut rubies in foiled, closed-back settings, with similarly-set rose and lasques-cut diamonds, the pendant

GEM-SET NECKLACE, BRACELET AND TWO RINGS The necklace set throughout with circular-cut green garnets, the bracelet of matching design, the rings set with circular-cut sapphires or circular-cut pink sa

MULTI GEM-SET NECKLACE, BRACELET AND EARRINGS The necklace set throughout with oval-cut gemstones, including amethyst, blue topaz, peridot and citrine, the earrings of matching design, the bracelet se

An 18ct gold diamond and gem-set necklace. Designed as a series of geometric panels, with oval sapphire and ruby cabochon collet detail, to the pave-set diamond highlights. Estimated total diamond wei

DIAMOND AND GEM-SET NECKLACE; DIAMOND AND ONYX RING; DIAMOND PENDANT NECKLACE 1st: The plaque set with vari-cut smoky quartz, citrine, rubies and brilliant-cut diamonds, 2nd: The ring obliquely-set wi

Cultured pearl and gem-set necklace Of 51 and 47 cultured pearls measuring approx. 5.10 mm, joined by a clasp set with a cluster of emeralds, rubies, sapphires, pink sapphires, pink star sapphire, and

DIAMOND AND GEM-SET NECKLACE, EARRINGS AND TWO RINGS 1st: The necklace of fringe design, with graduating foliate tassels set with rose-cut diamonds, and circular-cut rubies and emeralds, 2nd: The pend

A gem-set necklace. The turquoise scarab beetle, with lapis lazuli and coral stylised fan sides and similarly-set foliate spacers, to the alternating lapis lazuli and turquoise bead necklace. Length 4

Two Gold and Gem-Set Necklacesto include: a necklace with graduated oval cut blue topaz weighing approximately 48.0 total carats, joined to a rope twist chain and completed with a lobster clasp, stamp

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

Gold and Gem-Set Necklacethe oval link chain necklace with three suspended lengths each with a briolette drop to include citrine, Madeira citrine, and smoky quartz, completed with lobster clasp, stamp

White Gold and Gem-Set Necklace, Italythe herringbone chain featuring a center element designed in a floral motif set with oval cut green stones (likely emeralds) weighing approximately .90 total cara

A Cased 9CT Gold and Gem Set Necklace. Stamped 9K, Length 39cm, weight 36g

Two Gold and Gem-Set Necklaces and a Gem-Set Pendant / Slideto include: a necklace with a cushion checkerboard cut blue topaz weighing approximately 2.80 carats with a diamond melee accent, suspended

A gem-set necklace. The front designed as an oval multi-gem collet lattice, to include amethyst, peridot, citrine, topaz and garnet, to the similarly-set back-chain. Length 43cms. Weight 10.5gms. Over