A cased rock crystal and onyx dress set.

LARTER BROS. 14K Gold, Rock Crystal, and Diamond Dress Setcomprising a pair of cuff links, four buttons, and three studs of square faceted rock crystal centering a bead-set full- or single-cut diamond

A ROCK CRYSTAL DRESS RING in yellow gold, set with a cushion cut rock crystal, unmarked, size Q / 8, 6.4g.

AN ANTIQUE ROCK CRYSTAL DRESS RING in yellow gold, set with a foiled cushion shaped rock crystal between two smaller cushion cut rock crystals, no assay marks, size J / 5, 2.6g.

Set with rock crystal, onyx and a small diamond. Includes an 18K gold necklace. A 14K clasp.

Rock crystal, black onyx, and diamond earrings Each set with a faceted pear-shaped rock crystal, framed by single-cut diamonds and black onyx, suspended from a line of diamonds Silver and yellow gold

METAL: 18K white goldGEMSTONE(S): set with onyx and rock crystal carvings accented by round brilliant-cut diamondsMEASUREMENTS: 2-3/8 x 2-1/4 inchesWEIGHT: 33.00 g.Stamped: DEMNER, NY VIC, 750, Italia

A pair of rock crystal and onyx pendent earrings each collet-set with a rose-cut rock crystal, suspending a cabochon onyx and a faceted rock crystal drop, to post fittings, modelled in 18ct gold(Lengt

Chinese Carved Rock Crystal Koi or Carp with carnelian and onyx set eyes. Measures 5 long, Well carved, great detail. With rosewood stand. Fish 5x1.50x2.25. Stand 5x3x1. PROVENANCE: A Historic Charlot

Each featuring three princess-cut rock crystal, each measuring approximately 20.0 x 15.5 mm, interspaced by cabochon-cut black onyx set in a 14k white gold ear clip mounting. Total quar

18K white gold "Carre" earrings by Seaman Schepps featuring cushion cut rock crystal in center with black onyx bars and diamonds set at corners, signed on back, posts with Omega backs, 5/8 in. W, 13.1

Antique Art Deco Era Sterling Silver Egyptian Revival Scarab Bracelet. Set in silver with green onyx, rock crystal, agate, hardstone. Measures 7.25 inches in length.

LOT (18) STERLING GEM SET FASHION RINGS INCLUDING ROCK CRYSTAL, QUARTZ, ONYX, AGATE, TURQUOISE, AMETHYST, EMERALD, ETC. RING SIZE 4 1/2-8 1/2; GROSS WEIGHT 2.08 OZT

Chess Set Onyx Mexico

Stone Chess Set Onyx/Calcite 14x14

Onyx Goblet Set Pakistan

3 Piece Onyx Bowl Set

TWO GEM-SET DRESS RINGS 1st: Set with a marquise-shaped rock crystal cabochon, on a faceted rose coloured ground, 2nd: Of abstract foliate design, the petals set with brilliant-cut diamonds, with cent

3" onyx (banded calcite) bowls. Set of 3 Pakistan

Onyx Bowls Banded Calcite Set of 3

Onyx Gobblet (Banded Calcite) Set of 2

Onyx Bowls (Banded Calcite) Set of 3

A gem-set, silver earring and ring setthe ring centering an oval-cut emerald, atop cushion-cut rock crystal, measuring approximately 15.80 x 11.88 mm, within black onyx frame, accented by single-cut d

YELLOW GOLD AND ONYX DRESS SET Consisting of a pair of cufflinks and four shirt studs. 18 karat yellow gold. Cufflinks: 5/8 inch wide. Studs: 1/2 inch wide.  Cufflinks stamp: 750 (Italian hallmar

Austrian 900 silver rock crystal & onyx walking cane, circa 1870. A black ebony cane with a horn tip. Bands of cut onyx over rock crystal to the handle. Austrian 900 silver makers marks to the figures