Double strand blue chalcedony necklace, sapphire, diamonds and cultured pearls

Unusual and striking abstract juxtaposition of luminous blue chalcedony spheres flanked by blue sapphire rondelles. Interspersed with lustrous Keishi solid nacre stick pearls. A pret...

Double nesting necklace. Outer necklace composed of faceted tubular rock crystal with typical inclusions flanked with frosted rock crystal saucer beads...

Striking double necklace of rectangular faceted amethyst beads alternating with peach and mauve very lustrous freshwater cultured pearls. Interspersed throughout are exceptionally lovely handmade vintage Venetian lamp...

This is a lovely multi strand necklace of beautiful oval cultured freshwater creamy white pearls. There is a very handsome 14kt yellow gold clasp set with bright green emeralds and ...

Cultured pearl necklace set with 7.5 to 8mm pearls. 17 Inch and 19 Inch necklaces, both with mystery clasps that allow them to be worn separately, togeth...

Cultured freshwater pearl necklace with diamond ornaments on each side and a three strand center section. 36 round diamonds, appr...

A fine and impressive vintage double strand pearl necklace with a 1.92 carat sapphire and 1.06 carat diamond 18 karat yellow gold clasp; part of our diverse pearl jewelry collection. This fine and impressive vintage pearl necklace displays two strands comprised of eighty-six individually knotted cultured pearls. This fine double stranded pearl necklace secures to the reverse with an impressive hallmarked 18k yellow gold cluster clasp featuring a central cultured pearl. The feature pearl to the clasp is encompassed with twelve individually collet set modern brilliant round cut diamonds. This diamond halo is flanked with alternating pearls and collet set round faceted cut blue sapphires, totalling 1.92cts. The outer circumference of the clasp is embellished with eleven further collet set modern brilliant round cut diamonds. The clasp secures with an integrated push fit fastening, ornamented with a further diamond, completing the cluster design. The clasp has is hallmarked to the reverse with the maker's mark (LDV), the gold guarantee mark (crown), the 18k gold fineness mark ( 750 ), the international convention gold guarantee mark (750 and scales), the London Assay Office hallmark (leopard's head) and the date letter for 1990 (Q); the piece also bears the designer's signature 'de Vroomen'. This vintage pearl necklace with sapphire clasp...

This beautiful glittering double strand of multi-colored cultured real Pearls is 16 1/2 inches long. The Pearls are all slightly different sizes but are approximately 14mm. The cla...