An amethyst and opal necklace. Comprising a series of

Ca. 100-300 AD A necklace comprising of a central oval-shaped amethyst bead dangling from a gold loop thread, encircling this, a series of olive green and deep blue glass beads entwined by a gold loop

A COLLECTION OF 14KT GOLD RINGS AND PENDANT NECKLACE, 20TH CENTURY. Comprising a large 14k mounted amethyst pendant on 18 inch 14k chain, an opal and diamond ring, an emerald and diamond ring, an opa

including amber, opal, turquoise, wood, onyx, amethyst, beryl and rhodochrosite; comprising 7 rings, 6 pendants, 3 brooches, 6 bracelets, 8 pairs of earrings, 1 pair of cufflinks, 8 necklaces; gross w

A boulder opal necklace. Comprising thirty-one irregular-shape boulder opal beads, measuring 0.9 to 1.5cms, with a spherical openwork push-piece clasp. Length 45cms. Overall condition fair to good. So

Sterling Silver Amethyst & Opal Necklace Pendant. Measures 1 inch in length.

(lot of 4) Group of ladies amethyst necklaces, comprising: (2) pale amethyst beaded necklaces, approx. 16"l; (1) multi-stone beaded necklace, with amethyst stones, 16"l; (1) amethyst multi-strand chok

A GOLD FRINGE NECKLACE comprising a series of fancy links with graduated triangular drops formed of hexagonal links with beaded detailing, stamped 18kt, 32.5cm, 24.8g.

A jade single-strand bead necklace. Comprising a series of thirty-four jadeite beads, measuring 13.8mms, to the jadeite bead push-piece clasp. Length 52cms. Jade untested.

An agate bead necklace. Comprising a series of twenty-nine graduated spherical agate beads, to the spring-ring clasp. Length 49cms. Weight 119.4gms. Overall condition fair to good. Some surface scratc

A 1970s 9ct gold necklace. Comprising a series of textured and polished undulating chains. Import marks for London, 1970. Length 46cms. Weight 11.5gms.

A late Georgian gold micro mosaic necklace. Comprising a series of graduated oval panels, each depicting a classical ruin, with three-row trace-link chain spacers. Length 44cms. Weight 57.8gms.

An early 20th century Berlin iron necklace. Comprising a series of alternating cameo plaques on polished steel and floral bouquets, with concealed floral push-piece clasp. Length 50cms.

A turquoise and cultured pearl necklace. Comprising a series of alternating spherical turquoise beads and cultured pearls, suspending five graduated oval turquoise cabochons. Length 46cms. Weight 49.8

A cultured pearl single-strand necklace. Comprising a series of ninety cultured pearls, measuring approximately 10.5 to 8.5mms, to the spherical clasp. Length 85cms.

A freshwater cultured pearl necklace. Comprising a series of five freshwater cultured pearl entwined strands, with a ruby and diamond geometric clasp. Length 41.5cms. Overall condition good. Minor sur

A late Victorian gold agate brooch and a lapis lazuli necklace. The brooch designed as an oval banded agate cabochon with cannetille surround, the necklace comprising a series of lapis lazuli beads wi

A cultured pearl single-strand necklace. Comprising a series of forty-one cultured pearls, measuring 9.5 to 10.5mms, to the oval-shape grooved push-piece clasp. Length 49.5cms. Overall condition good.

PEARL, OPAL AND DIAMOND NECKLACE comprising a single row of ninety-nine pearls of 6.0-6.5mm, the clasp set with an oval cabochon opal between two flat cut diamonds, within a border of rose cut diamond

AN ANTIQUE AMETHYST NECKLACE in silver, comprising an interlinked chain suspending twelve graduated oval cut amethysts, unmarked, 36.0cm, 10.7g. All profits from the sale of this item within this auct

14k gold necklace measures 20" long, pendant is 32mm long x12mm at widest point. Pendant featuring opals and amethyst. Marked 14K MT. Weight is 6.2 grams.Gemstones have not been graded for color

13" long.

A natural pearl single-strand necklace. Comprising a graduated series of eighty-eight natural saltwater pearls, measuring from 6 to 1.4mms, with marcasite clasp. Accompanied by report number 5777-7174

A late Victorian banded agate necklace. Comprising a graduated series of thirty-three spherical agate beads, measuring 17 to 12mms, to the partially concealed push-piece clasp. Length 38.5cms.

(lot of 3) Group of ladies sterling silver and amethyst stone beaded necklaces, comprising: (1) natural shape amethyst stone and pearl beaded necklace, with uncut amethyst pendant, set in sterling sil