Hallmark 18kt

The ball chain is amped in this 18k yellow gold 17" scalloped and mirror faceted ball necklace finished with a tear drop lobster clasp. Hallmarks: 18KT, 750, ITALY, MI Measurements...

A very substantial and stunning bangle with a little flex for comfort. Hallmarks: 18KT, 750, 7,50g, A Gemstone Type: Pearl Total Gemstones: 3 Shapes: Mabe Measurements: Inside Cir...

With 18k yellow & white gold accents, both high polish & matte finishes, it makes for a very unique end result. Hallmarks: 18Kt, C Natasha Total Diamonds: 36 Total Carat Weight: 0....

Inspired by his researches on diamonds and by flying giant diamonds in the sky Denis Bellessort creates DIAMONDS in the SKY collection. 42 cm trace chain with bolt ring and adjusting...

Deep rich color blue with brilliant faceting 10 straight Baguette diamonds set in channel are flanked on either side of ring. Hallmarked 18kt the diamond total weight 1.38 carat.

Set with 60 Round Brilliant-cut Diamonds : 0.60 ct 42 cm trace chain with bolt ring and adjusting ring Hallmarked 18kt gold. Gem light.

Set with 46 Round Brilliant-cut Diamonds : 0.50 ct 42 cm trace chain with bolt ring and adjusting ring Hallmarked 18kt gold. A gem light is provided.

Set with 60 Round Brilliant-cut Diamonds : 0.64 ct 42 cm trace chain with bolt ring and adjusting ring Hallmarked 18kt gold. A gem light is provided.

This ring is also supported by a strong double shank, it is hallmarked "18KT'" and is Guaranteed 100% Authentic.

Total weight 3.5 grams; Each measures 12 mm by 10 mm. Hallmarked 750 thousandths (18 Kt). I ship in an elegant LED illuminated case, with double written guarantee: One from my jewelr...

Choker length 50 cm . Hallmarked 750 thousandths (18 Kt). I ship in an elegant LED illuminated case, with double written guarantee: One from my jewelry and one from a gemologist regi...

Total weight 5 grams; Each measures 14 mm by 5 mm. Hallmarked 750 thousandths (18 Kt). I ship in an elegant LED illuminated case, with double written guarantee: One from my jewelry a...

Total weight 5 grams; Each measures 14 mm by 5 mm. Hallmarked 750 thousandths (18 Kt). I ship in an elegant LED illuminated case, with double written guarantee: One from my jewelry a...

These absolutely stunning earrings are brand new and custom made my Master Italian Goldsmiths and Diamond Setters. Bearing the hallmark "750" for 18kt gold and featuring a beautiful ...

The enamel is in perfect condition, the central band being black with gold writing and the outer bands contrasting in white. Completely hallmarked and stamped 18 Kt, his is a beautif...

Stamped JR 18 CT with three Irish hallmarks for Dublin, 18 KT gold and date letter for 1970.

Tiffany & Co. Vintage 18kt Sapphire and Diamond Brooch Measures 36mm x 35mm Weighs 12.7grams Hallmarked: "Tiffany & Co

Made to Order Piece - Allow 8 weeks. Hallmarked London Assay Office. Offer 18 kt White Gold oxidised or unoxidised.

Clip on earrings coming in suite representing wild violets to match on a spinach Green Nephrite leaf - fully hallmarked for Vienna Austria – 18 KT gold -earrings 27 mm. x 21 mm.

Sign of Distinction A stylish 18 ct yellow gold bracelet by Italian Goldsmith Craftsmanship, c.1960 Designed as a straight row of highly articulated openwork oval shaped links with ...

Hugs & Kisses brooch Designed by Paloma Picasso X's and O's pin back brooch (XXXOOO) Metal: 18KT yellow gold Hallmarks: "Paloma Picasso" "© 1983 Tiffany&Co. 18KT" Dimensions: 2.25 x ...

Wide plain, tapering hollowed shank. No hallmarks, stamped 'Italy 750' 18kt gold This rare antique pocket watch from the 1840s showcases exceptional craftsmanship and vintage elegance.

The martele base in yellow gold has applied to it a convex double bar in white gold attached by an oval ring to the small side with martele surface and square corners alternating wit...

Further Details Below Metal: platinum and 18 Kt gold Hallmarks: French import duty hallmarks Gems: 2 pear briolette cut natural aquamarines totalling approx 32.50 Ct (25 mm. x 12 mm...

The martele base in yellow gold has applied to a triple bar in rose gold and a rectangular rod in white gold attached by an oval ring to the small side with martele surface and squar...

Classic Victorian gent ring dating back to 1890 / 1900 ca, very much in the Russian style although we beleieve it Italian origin Superbly handcrafted of solid 18 Kt gold-not marked B...

Hermès "Chaîne d'ancre" bracelet in 18Kt yellow gold (hallmark: eagle's head) with an engraved herringbone woven surface.

Circular with circular band of red enamel. French Hallmark for 18kt gold/ maker’s mark indistinct (2nd letter is D)

Excellent condition, beautifully preserved, crisp and strong Glowing Red meets white sparkle A rare beauty to surpass time Further Details Below Metal: 18 Kt gold Hallmarks: assay ...

Coral is lovely salmon colour few imperfection born with the coral for being 100% natural Shepherd hooks for pierced ears Fine condition in spite of its age Please note box is for d...

A stunning flower brooch made of yellow 18kt gold (hallmark: owl). The brooch is set with mother of pearl.

With a sapphire on both ends of the post and triangles which flip down on each side. Hallmarked for 18kt gold with eagle’s head/ French maker’s mark L D and tree/ BTE SGDG. 10 ...

Bangle bracelet in 18Kt yellow gold (hallmark: eagle head) adorned with two snake heads holding an apx 3.60 Cts emerald cabochon, surrounded with rose cut diamonds.

18kt yellow gold chain adorned with a locket clasp and holding a 18kt rose gold (hallmark: rooster) ‘verre eglomisé’ locket.

Gemstone : rose cut citrine 12 x 12mm 18-karat gold Hallmarked London Assay Office 18kt solid gold with Elizabeth Raine hallmark.

Gemstone : rose cut turquoise 12 x 12mm 18-karat gold Hallmarked London Assay Office 18kt solid gold with Elizabeth Raine hallmark.

Gemstone : cushion cut green onyx 12 x 12mm (stone colour deeper than main image 18-karat gold Hallmarked London Assay Office 18kt solid gold with Elizabeth Raine hallmark.

Art Deco ring in 18Kt white gold (hallmark: eagle) set with an emerald cut emerald weighing approximately 1.30 Cts, surrounded with old cut diamond which total weight is apx 0.65 Ct,...

History on a Hand Getting hold of durable values along with rare antiques for sure is building up your heirloom pieces for now and the future This magnificent Edwardian period ring ...

Further Details Below Metal: 18 Kt gold Hallmarks: maker – Carlo Giuliano Gems: 1 oval cabochon cut natural amethyst of approx 2.21 Ct (8.71 mm. x 6.78 mm.) 8 round cabochon cut nat...

Gemstone : rose cut amethyst 12 x 12mm 18-karat gold Hallmarked London Assay Office 18kt solid gold with Elizabeth Raine hallmark.

Gemstone : polished amethyst set in a 18-karat gold setting ( Colour is deeper purple than in image ) Earring dimensions: 30 mm drop Hallmarked London Assay Office 18kt solid gold ...

Gemstone : polished turquoise set in a 18-karat solid gold setting Earring drop dimensions: 30 mm drop Hooks for pierced ears Hallmarked London Assay Office 18kt solid gold w...

The gems are set against a satin finished gold and embellished with small bead work. Hallmarked on reverse 18kt with unknown makers mark.

Gemstone : rose cut amethyst set in a 18-karat gold settin ( Stone Colour is deeper purple than in image ) Pendant dimensions: 12 x 12 mm Chain length: 18 inch long 18-karat gold c...

Gemstone : polished amethyst set in a 18-karat gold setting ( Colour is deeper purple than in image ) Pendant dimensions: 30 mm drop Chain length: 18 inch long 18-karat gold cabl...

Gemstone : polished turquoise set in a 18-karat gold setting Pendant dimensions: 30 mm drop Chain length: 18 inch long 18-karat gold cable link chain (link size : 0.9 mm oval) ...

Gemstone : rose cut turquoise set in a 18-karat gold setting Pendant dimensions: 12 x 12 mm Chain length: 18 inch long 18-karat gold cable link chain (link size : 0.9 mm oval) ...

These superb condition 18kt engravable Tiffany & Co. cufflinks feature the Tiffany & Co. hallmark as well as "18KT" for gold purity.

Set with 48 Round Brilliant-cut Diamonds : 0.52 ct 42 cm trace chain with bolt ring and adjusting ring Hallmarked 18kt gold. A gem light is provided. Inspired by his researches on d...

Set with 22 Round Brilliant-cut Diamonds : 0.24 ct 42 cm trace chain with bolt ring and adjusting ring Hallmarked 18kt gold. A gem light is provided. Inspired by his researches on d...

Amazing Chimento semi-ririd 18-karat white gold ring, handcrafted in Italy AIG Antwerp certificate number : J4930021322 Main stone : 96 brilliant cut diamonds, totalling approximat...

Here is your chance to purchase a beautiful and highly collectible designer bracelet. Tiffany & Co. Vintage 18 KT Gold and Diamond Bracelet 7" Approximately 3.0 Ct of Diamonds G/...

Stamped with the gold assay hallmark, “18 KT". Note: Can be wear alone or as a divider with other stackable eternities rings.

Stamped with the gold assay hallmark, “18 KT". Note: Can be wear alone or as a divider with other stackable eternities rings.

Stamped, with Italian assay control hallmarks , "18 KT". Condition: The overall condition of this necklace is excellent.

Vintage 18 Karat Yellow Gold 17.8 Gm, Rope Chain, 6.30 mm Necklace, 17 " Long 6.3 MM wide 17 " Inches long Necklace Weight of the Necklace is 17.8 Grams stamped for authenticity S...

Bold 14k yellow gold rope chain necklace featuring a tapered design, graduating from 6.45mm to 16.25mm for a dramatic look. This Large 14k Yellow Gold Rope Chain Necklace is a state...

An original antique 18K yellow gold thick rope chain necklace, circa 1940s. This magnificent chain measures 58.75 inches long and 7.50 mm wide, featuring a beautiful, flexible, woven...

Van Cleef & Arpels convertible necklace and bracelet crafted in two tone 18k gold, circa 1980s, designed with a distinctive open link pattern that alternates yellow gold and whit...

A stunning, fine and impressive antique Victorian 396.09 carat amethyst and 14 karat yellow gold riviere collarette necklace; part of our diverse antique jewelry collections. This s...

Brand: Van Cleef & Arpels Era: 1960s Material: 18k yellow gold Design: Substantial rectangular-to-oval link chain necklace with a solid, structured construction Necklace Length: Appr...

Created in the 1980s by the atelier of Roger Mathon for Van Cleef & Arpels Paris, and retailed in New York, this necklace is composed of 18K gold and diamonds. An evolution in form f...

The amethyst stone are a rich purple colour which sit beautifully with the gold settings. The stones slightly graduate in size from the centre of the necklace to the fastening. Len...

Roberto Cavalli - Sequin runway evening gown with Swarovski crystal embellished sun cape. Neckline presents a sharp daring plunge to the navel. The back of the dress is held by jewe...

Exceptional quality, on par with the finest Castellani pieces, antique Etruscan Revival large 14K yellow gold locket pendant/brooch 19th Century Featuring superb granulation and wire...

This magnificent necklace features a stunning strand of rare, large South Sea pearls, renowned for their luminous glow and exceptional surface quality. Expertly matched and beautiful...

Mightychic offers an exceptional limited edition Hermes Birkin 35 Diamond Porosus Crocodile bag featured in stunning jewel-toned Bordeaux. This rare masterpiece features 18K White Go...

If you're looking for an Australian opal with phenomenal play of color, then look no further. This absolutely stunning piece features a natural wavy Australian boulder opal that disp...

A dazzling statement of vintage glamour, this 18K yellow gold necklace evokes the elegance of mid-century design with a bold, sculptural silhouette. Known as a “spray” motif for its ...

A G.I.A certified 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alter...

Sexy, yet sophisticated 1990s BOB MACKIE black crepe bodycon evening dress! Features an elegant sweetheart neckline, with satin trim. Figure flattering silhouette that hugs the body ...

Dior - (Made in France) Long red blended mohair coat. Size S indicated. 1999 Fall-Winter Collection under the artistic direction of John Galliano. Additional information: Condition:...

Karl Lagerfeld for Chanel Collection Croisière '84. Black floral motif lace Evening Gown with pink satin sash, fully lined.

A stunning, fine and impressive antique Victorian 2.30 carat opal and 2.54 carat diamond, 14 karat yellow gold necklace; part of our antique jewelry and estate jewelry collections. ...

Chanel Timeless Bag Rare Vintage 1990's Limited Edition Lucky Charm Black Tote Made in France