An Art Nouveau Amethyst & Diamond Brooch in 14K

c. 1900, 14K yellow gold ribbon brooch featuring an oval amethyst bezel set in center with six old European cut diamonds weighing approx. 0.60 ctw, 1.5 in. W, 10.7 grams

1) 14K yellow gold scroll pin/pendant featuring oval amethyst in the center with seed pearl accents with orange, yellow and green enamel, 1 in. L and 2) 14K yellow gold fairy pin/pendant with diamond

Antique articulated pendant 28 rose and mine cut diamonds, approx. .65ctw 2 natural faceted amethysts 14K gold and silver Length: 2 7/8" Width: 1 1/4" Total weight: 6.8 grams Provenance: Former

Title: Art Nouveau Opal Diamond Enamel Pendant—Brooch 14k Additional Information: Vintage from the 1910s Materials: Gold Gemstone: Opal Style: Art nouveau Description Ombré enamel surrounds

Antique reticulated brooch Tremblant diamond drop 15 rose cut diamonds, approx. 1.32ctw Color average: approx. I-K Clarity average: approx. SI1-SI2 14K Gold Length: 1 1/8" (including bale) Width:

9 rubies, approx. .5ctw 24 mine cut diamonds, approx. .5ctw 14K gold and silver Length: 1 1/2" Width: 1 1/2" Total weight: 6.5 grams Provenance: Former inventory from a long-closed New York

METAL; 14k gold. MEASUREMENTS: brooch is 21mm x 25mm. GEMSTONES: amethyst. MARKED: 14k on stem. WEIGHT: 5 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color e

Vintage Art Nouveau 14K diamond pin brooch. Female portrait hair band with half pearls. .06 carat diamond, test 14K. 1" diameter.

Set of two Art Nouveau 14k gold brooches, both depicting Nymph profiles, one with rose cut diamonds. Brooches are 25mm in diameter, each. Tested 14k. Weight - 8 grams both.

METAL: 14k Gold. GEMSTONES: Diamond, Amethyst. MEASUREMENTS: Necklace is 18.5" long, Center of the necklace - pendant 35mm x 24mm. MARKED/TESTED: Unoaerre 14k, Italy, serial number on chain clasp

Art Nouveau 14k Yellow Gold Weight 8.6gr Jade Amethyst Measurements 2.85"x2.4" Flower & Leaf Motif Brooch

Art Nouveau 14k gold enameled diamond brooch, profile of woman with leaves and flower with diamond in center, 1 1/4" x 1 1/8", unmarked, tests 14k, weight 9.7 grams/6.2 dwt

Art Nouveau 14k Yellow Gold Weight 8.6gr Jade Amethyst Measurements 2.85"x2.4" Flower & Leaf Motif Brooch

Art Nouveau Diamond, Seed Pearl, Enamel, 14k Yellow Gold Brooch. The 14k yellow gold circle brooch measuring approximately 25 mm in diameter, depicting an embossed profile of a regal woman, the face f

An Art Nouveau 14 Karat Yellow Gold, Amethyst, Diamond and Seed Pearl Brooch, containing one oval mixed cut amethyst measuring approximately 18.75 x 14.30 x 9.10 mm, six old European cut diamonds weig

14k Yellow gold Weight 4.5g Art Nouveau Diamond Pearl Sapphire Brooch Measurements 2.5”x0.29” 

1) 14K yellow gold floral brooch with enamel leaves and flower with diamond accent, 1 in. L and 2) Gold plated pinwheel pin/pendant with enamel and diamond accent, 1 in. L, 5 grams tw

Title: Art Nouveau Yellow Gold Diamond Pearl and Demantoid Garnet Dragonfly Pin Brooch Description: Art Nouveau Yellow Gold Diamond Pearl and Demantoid Garnet Dragonfly Pin Brooch; 14k yellow gold; 3.

Title: Lovely Art Nouveau Pearl Diamond Gold Brooch Additional Information: Beautiful antique Art Nouveau 14K gold pearl and diamond brooch. Length 1 inch. Width 5/16 inch. Weight 1.6 grams. Excellent

Art Nouveau 14k Yellow Gold, Amethyst & Pearl Brooch Circa 1890s · This is a must for a collector. The weight is 3.9 grams. The length is 1 inch. The height is 7/8 of an inch. The width is 3/8 of an

METAL: 14k Gold. GEMSTONES: Diamonds approx. 0.12ctw, Pearl . MEASUREMENTS: Brooch is 45mm x 25mm. TESTED: 14k. WEIGHT: 8.8 grams.Gemstones have not been graded for color and clarity, and tested for c

An elegant ladies antique Art Nouveau 14k gold and gemstone brooch. Features a classic organic nouveau motif with pearls and diamond accents. Marked 14k. Measures 21mm x 31mm. Total approximate weight

14k gold Art Nouveau design with central maiden's head flanked by Iris flowers and leaves. Gorgeous enamel work in flesh tones and green. Crown set with with small diamonds and ruby gemstones. Three a

Metal : 14k Gold Designer : Not Signed Gemstone : Heart shaped amethyst, Pearl - 7.2mm Measurements : Brooch is 30mm x 23mm Marked: : Maker's mark 14k Weight: 5 grams