Trianian I Magnin Diamond Onyx 14k Gold Brooch

Art Deco style black onyx, 14K gold, ruby & diamond brooch with applied carved opal fish and conch shell. Measures 1.75" x 1.13".

art deco brooch early 20th century weight 4.4dwt 14k gold diamond and onyx marked 14k

Metal Content: 14k Gold. Weight of Item: 6.5 grams.Size: 31mm x 12mm. Gemstone: Mother of Pearl, Onyx, Diamonds.Carat Weight: approx. 0.04ctw.Stamp: 14k, 585, WLCKA.

Metal Content: 14k Gold. Weight of Item: 6.5 grams.Size: 31mm x 12mm. Gemstone: Mother of Pearl, Onyx, Diamonds.Carat Weight: approx. 0.04ctw.Stamp: 14k, 585, WLCKA.

Coral, Diamond and Onyx Brooch/Pendant 14k yellow gold, the coral carved in the form of a Buddha head, accented by round brilliant-cut diamonds weighing approximately 0.90 carats in total and black on

This is an antique Victorian 14K gold bar brooch featuring an onyx flower with an Old Mine cut diamond at the center. A bezel set half seed pearl adorns the finial. The diamond is SI2 clarity and J-K

Edwardian 14k gold brooch set with sapphires and diamond, 2 1/2" long. 14k gold chrysoprase and quartz rings and a 10k gold onyx with diamond ring ring sizes 6 to 6 1/2, weight is 7.7 dwt gross

14K yellow gold rectangular brooch by Erte featuring diamond studded snake wrapped around woman's body with diamond accents in the corners of the brooch, carved black onyx base, traditional pin back,

14k Yellow Gold Diamond and Black Onyx Stick Pin Brooch Out of a New York City Estate

Circa 1900-1925, 14K gold Including an onyx and gold brooch; a pair of gold quartz earrings; a pair of diamond and onyx earrings; and a pair of seed pearl and hair earrings 17.5 grams gross 7 pieces

Metal : 14k Gold Designer : Asch Grossbardt Gemstone : Inlay opal, onyx and lapis. Diamonds approx. 0.27ctw Measurements : Brooch is 21mm x 26mm Marked: : AG mark, 14k Weight: 7.7

Erte (Romain De Tirtoff, Russian/French, 1892-1990), Art Deco Letter B limited edition brooch, comprised of 14K yellow gold, diamonds and black onyx. Numbered 105/1000. Certificate of authenticity inc

An Art-Deco black onyx bow brooch ca 1930's. 14k white gold double pin back and frame. Diamonds set in platinum weighing approximately three carats total weight including center marquise cut diamond.

METAL:14K gold. GEMSTONES: lapis lazuli, black onyx, turquoise, coral,mother of pearl,diamonds, malachite. MEASUREMENTS: butterfly brooch is 32mm x 21mm , fish brooch measures 27mm x 23mm. MARKED: 18K

comprising an enamel bangle bracelet (loss to enamel), an old European-cut diamond and black jade pendant, and a cultured pearl and onyx brooch; diamond weighing an estimated 0.20ct; bracelet size: 6

14kt yellow gold, onyx, diamond, mother of pearl. Length: 1”. Weight: 3 g. 14kt yellow gold ladybug brooch with onyx back, mother of pearl spots, and diamond chip design. Marked 14k to underside

Set with 3 round opals each approx. 4.5mm, and a center (5pt) diamond over an onyx stone approx. 15x11mm, in yellow gold stamped 14K, 2.5x2.25in., 21.2gms. Opening Bid: $500/

centered with a row of 7 diamond melee set in white gold, mounted in yellow gold, stamped 14K 585, 2.25in., 10.7gms.

Crafted in 14k yellow gold featuring (37) rose cut diamonds. The center diamond weighs approx. 1.0ct. The brooch measures 3 1/2in x 1in and weighs 7.9dwt.

Including black onyx oval brooch with yellow gold and seed pearl star decoration; oval black onyx and diamond pendant with chain loops; and a round 14K yellow gold pin with enameled roman key and blac

14k Yellow And White Gold Framed Black Onyx Centered With A Diamond Accent, 2.9 Dwt.

3 pieces of 14k gold jewelry: 6 in filigree bracelet with tiny diamonds; brooch with 2 sapphires, 2.25 in; and gold and onyx ring, size 4.5. Total 7.1 dwt. Bracelet and brooch unmarked.

Beautiful brooch with mine cut diamonds set in 14k yellow gold and sterling, with onyx in the center. Total weight 10.0 grams.

This is a beautiful fashion statement bracelet, crafted from 14k yellow and white gold featuring a 12mm wide wheat mesh and fine bead band with a soft flexibility. The clasp is a horseshoe and hook de