Art Nouveau ring with opals, german approx. 1904/05

14 kt gold Art Nouveau ring with diamonds , YG 585/000, german approx. 1910s, asymm. arranged, with 2 old cut diamonds, ringsize 54.5, approx. 3.2 g

color: crystal, weight: 2.07 grams, gemstone: natural Australian opal 7mm x 7mm x 3.5mm approx. .97ct, size: 6, metal: 18k white gold, VIDEO: https://www.youtube.com/watch?v=Cax7ffraax8

Marcus ring central opal flanked by two RBC diamonds, approx. .10 ct. TW, in 14k yg.; German 800 silver roped circlet pendant set with closed back opals and fringe, on Swiss antique watch chain with b

Art Nouveau brooch , german approx. 1900s, silver 900, ref. Depose, half plastic Art- Nouveau girls head with flowing hair, floral culmination, manufacturer's brand unidentified, very fine, approx. 4

Art Nouveau ring with opal. Features a floral form with oval 13mm x 10mm bezel set cabochon. Marked 14k Potter Mellen. Weighs 10 grams. Measures 20mm wide. Size 6. Good overall condition with minor we

Art Nouveau-belt buckle, german approx. 1909/10 , Pforzheim, Alpacca, manufacturer'sbrand Kirchgäßner & Kraft, hammer finish, blueand green enameled (earth and water), germanized, diam. approx. 7.5

Vintage Custom Ring set with central oval natural black opal, with round blue sapphire above and round ruby star sapphire below, in a leaf design sterling silver setting, Size 7. Good condition.

14 kt gold Art Nouveau necklace with sapphires , german approx. 1900/05, YG 585/000, middlepart with bevelled sapphires, partly with suspensions, pearl border decor, l. approx. 42cm

6 fiery opals totaling 2.20 carats with orange, blue and green fire play, 14K yellow gold, with appraisal of $2,450.00, currently size 8.

Uncas Art Nouveau Style Sterling & Opal Ring. Gilt sterling and opal cabochon ring, signed and hallmarked. Approximately size 8. Total weight approximately 5.2 grams.

14 kt gold necklace with diamonds , YG 585/000, german approx. 1900s, Art Nouveau, small old cut diamonds, l. approx. 42 cm, caselock with safety eight, approx. 3.2 g

Antique 10K Yellow Gold and Emerald Cut Fire Opal Ring. Stylized Art Nouveau Setting. Size 5 1/2"

ART NOUVEAU, YELLOW GOLD AND OPAL RING Consisting of an openwork curling foliate motif containing one round cabochon opal measuring approximately 5.75 mm in diameter and 10 mixed cut green gemstones.

ART NOUVEAU, YELLOW GOLD AND OPAL RING Containing one cabochon opal measuring approximately 15.00 x 12.50 x 5.40 mm in an engraved garland style mounting. Ring size 6. Stamp: (obscured hallmark)14. Gr

FINGER SIZE 17MM. 2.46 GRAMS. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest

14K Gold Opal Diamond Ladies Ring. Art Nouveau mount with oval triplet and 3 diamond accents. Marked 14K. Size 7. -- Dimensions: --- Weight: 2 DWT --- US Shipping charge: $10

Fabulous vitnage sterling silver and fire opal ring in size 10. Marked "925" and has been tested for silver contant.

Art-Deco platinum ring with diamonds, platinum, german approx. 1925/30s (splint later WG 585/000), centered old cut diamond approx. 0.35 ct Wesselton/p1, 2 diamonds total approx. 0.30 ct Crystal/p1, r

This gorgeous piece measures approx. 3 1/4" long x 1 7/8" wide x 5/16" high and weighs ca. 85.7 grams. The guilloche enamel and floral ornaments are masterfully executed and show no damage whatsoever.

An Art Nouveau era German salt glazed pottery vase with figural butterflies and floral designs. Numbered 1398 to bottom. Measures approx. 8 3/4" height (22.2cm).

Silver 900, Art Nouveau, German assay mark and goldsmith mark 'Meyle and Mayer’ C. 1900, figurative decoration with enamels, Plique-à-jour, lake and waterlily. Approx. weight:5.6grs. Dim.:4.

This vintage 1940's Opal and Emerald bracelet is crafted in 14 karat yellow gold. Shaped Opals approx. 16.30 carats, this piece is complemented by 14 genuine round-faceted, Weight: 99.4 grams. Measure

Art-Deco-Ring with diamonds , YG 585/000 and platinum, german approx. 1920s, old cut diamond and diamond roses total approx. 0.20 ct Wesselton/si-p, ringsize 55

Walton & Co. Art Nouveau Opal, 14k Yellow Gold Ring. Designed as a dragon encompassing an egg, centering one oval opal cabochon measuring approximately 14.9 x 10.2 x 5.3 mm, set in a 14k yellow gold m