AN ANTIQUE ONYX AND DIAMOND CROSS PENDANT NECKLACE the pendant comprising a polished onyx carved as

NO RESERVE - AN ONYX AND DIAMOND PENDANT NECKLACE comprising polished onyx set with four brilliant cut diamonds within two two-tone gold triangles, stamped 585, pendant 5.0cm, chain 50.0cm, 12.8g.

Comprising a pendant of coral mosaic mounted on mother of pearl, carved and incised in the form of an overlapping moon and sun, onyx and pearl tassel, suspended from RBC diamond, .005 ct.; Strand of o

925 Onyx & Diamond Pendant Necklace, new, huge polished piece of onyx centered in the middle of the pendant, surrounded by small round cut diamonds all set in and on a 925 chain

925 Onyx & Diamond Pendant Necklace, new, huge polished piece of onyx centered in the middle of the pendant, surrounded by small round cut diamonds all set in and on a 925 chain

Antique Green Onyx Carved Pendant Chain Necklace. With chain spaced beads and one drop shaped pendant bead. 16 inches long.

Antique 19th C Black Onyx or Basalt Glass Cross Necklace Pendant. Measures 2.5 inches in length.

Antique 19th C Onyx & Enamel Mourning Locket. Necklace pendant with carved onyx and blue and white enamel. Back is a glass panel locket. Measures 2.25 inches in length.

AN ONYX, DIAMOND AND EMERALD BIRD PENDANT NECKLACE in 18ct rose gold, designed as a bird, set with round cut diamonds, emeralds and polished onyx, to a beaded chain, stamped 750, pendant 5.8cm, chain

Antique 19th C Onyx / Basalt Glass Cross Necklace Pendant. Measures 2.75 inches in length.

This stunning designer necklace is signed "M.J.S." The portion that encircles the neck is strung with 28 double-knotted highly-polished natural black onyx balls or beads, each 15mm in size. The knotte

A DIAMOND, ONYX AND EMERALD PANTHER PENDANT NECKLACE in 18ct white gold, designed as a panthers head, pave set with round brilliant cut diamonds accented by pear cut emeralds and polished onyx, suspen

Silver, white and black diamond, and onyx pendant and pendant necklaces, comprising of two pendant necklaces and one pendant, marked "925 / SJ925" with maker's mark. White diamond pendant: 0.937" L x

Art Deco onyx & diamond watch pendant with necklace. 28"log chain.

14Kt Yellow Gold Black Onyx Heart & Diamond Pendant w/ Necklace. Necklace - 18" long. Weight - 4.8 grams.

A RUBY, DIAMOND, EMERALD AND ONYX PANTHER PENDANT NECKLACE in platinum, the chain set with alternating round cut diamonds and cabochon rubies, suspending a circular polished onyx and leopard set with

A DIAMOND, EMERALD AND ONYX PANTHER PENDANT NECKLACE in 18ct white gold, the panther set with round cut diamonds, pear cut emeralds and polished onyx, on a polished onyx ball, stamped 750, 3.8cm, 28.9

Large Antique 19th C Carved Onyx Intaglio Pendant. Gold filled Victorian necklace pendant with a carved intaglio. Measures 1.75 x 1.5 inches.

Antique 19th C Gold & Carved Onyx Spinning Fob / Charm / Necklace Pendant. Having a carved black onyx plaque of a Greco Roman soldier. Measures 1.5 inches in length. Acid tests at 10kt, may be gold fi

AN ANTIQUE ONYX CROSS PENDANT in yellow gold, designed as a cross carved from a single piece of black onyx, with gold mounts, unmarked, 4.5cm, 2.4g.

Including a carved onyx pendant on a 14K chain by Milros Italy; together with a 14K heart-shaped pendant necklace with (28) channel-set square rubies, the largest measuring approx. 0.04 carats - and (

VICTORIAN, ONYX CAMEO AND DIAMOND CROSS PENDANT/BROOCH Consisting of a carved onyx cameo cross depicting Mother Mary flanked by cherubs surrounded by 19 old mine and rose cut diamonds with removable b

18k gold tubogas necklace, with center carved onyx and approx. 0.24ctw in diamonds. Center section is detachable. Necklace with pendant is 17.25" long, pendant alone is 21mm x 50mm. Marked: 750 18k. W

Lot of two antique lavalier necklace pendants, set with diamonds, pearls and onyx. Necklaces are 18" and 16". Marked 14k. Weight - 7.1 grams.

Antique Figural Talon Ball & Claw Necklace Pendant. Gold filled talon with carved onyx ball. Measures just over 1 inch in length.