Vintage Chalcedony Jewelry

Diamond Blue Chalcedony Ring Wide Band Vintage 14K Gold Statement This vintage circa 1930s ring is crafted in solid 14K Yellow Gold. The natural Earth mined blue Chalcedony cabochon...

Diamond Emerald Ring Vintage 14K Pink Gold Green Chalcedony Snake This one of a kind vintage ring is crafted in solid 14K Rose gold and set with genuine Earth-mined Emeralds and dia...

Finely crafted in 18k yellow gold with a center Cabochon Chalcedony measuring 22 x 17 mm and four Cabochon Amethysts measuring 12 x 8 mm each. Signed by Verdura Circa 1970s 2 3/8 x 2...

A refined statement piece crafted in 18 karat gold, this broach features a luminous cabochon sapphire paired with soft chalcedony. Measuring 1⅝ inches in height and weighing 14.7 gra...

Simply Beautiful! Chalcedony and Diamond Dragonfly Vintage Brooch. Hand set with Chalcedony, Diamonds, weighing approx. 0.15tcw and accented w/MOP. Hand crafted in 18 Karat White Gol...

Vintage 1970s gold pendant brooch crafted from a polished chalcedony cabochon set in a stunning bright yellow 9ct gold mount adorned with pearls. A central solid gold element with th...

The pendant depicting a charming 22 karat yellow gold boat with red chalcedony bead measuring 7.83 mm. This pendant is beautifully detailed with a Florentine finish and rope details....

Details Designer: David Yurman Collection: Albion Metal: Sterling Silver (.925) Gemstone: Blue Chalcedony Cabochon Accent Stones: (36) Diamonds Approx. 0.2 CTW Style: Pendant Enhanc...

The Vintage Mikimoto 18k Yellow Gold Pearl Chalcedony 32" Long Necklace is a testament to refined elegance, featuring lustrous pearls and vibrant chalcedony stones set in luxurious 1...

We offer a huge collection of vintage and antique jewellery pieces, including Art Deco, Art Nouveau, Edwardian, Georgian, Victorian styles, from engagement rings to rose-cut diamond ...

Vintage Cat Brooch 18ct Gold Stamped Circa 1980s A whimsical cat brooch crafted in 18ct yellow gold, stamped Italy and hallmarked 750, denoting its gold purity. The stylized felin...

Simply Beautiful! Finely detailed Vintage Checkerboard Green Chalcedony and Diamond Gold Vintage Drop Earrings. Hand set with 5tcw Checkerboard Green Chalcedony and 0.20tcw Round Bri...

Elegant Vintage Brooch with Coral and Chalcedony. This exquisite piece is crafted in 14k gold. The brooch features a cluster of coral beads, intricately arranged to resemble a bunch ...

A beautiful 18k white gold chalcedony necklace by Van Cleef & Arpels from the Vintage Alhambra collection. The necklace has 10 motifs, each set with a chalcedony inlay and complement...

Platinum Diamond Blue Chalcedony Vintage Star Pendant Necklace by Tiffany & Co. An exquisite testament to Tiffany & Co’s revered artistry, this platinum diamond and blue chalcedony ...

Brilliant Cabochon Natural Chalcedony Vintage but never used. Approx size 20 x 17 mm Has also real 18k ornaments on the sides. Bail is silver plated gold. and the rest most of it is...

Gemstone Information: *Natural Chalcedony (carnelian / sardonyx)* Total Carats - 19.2 x 14.5 mm Cut - Oval Cabochons Color - Brown / Red & Green Treatment - Dyeing / Color Enhancemen...

Vintage earrings featuring two encased orbs Ø 5 mm / 0.92 ct of natural green Chalcedony stones .

Vintage Plated Gold Sterling Sliver Moonstone Chalcedony Ring made in China Size 8.5 Weighting 13.4 Natural Chalcedony and moonstones Gold plated Sterling Silver, tested and marked ...

Sublime restoration! This incredible statement ring is a collaboration between our curation team, gemologist, and our lapidarist (gem cutter.) Originally set with a stone that had sa...

Size: 5 Brand: Fishel, Nessler & Co. Era: Art Deco Date: 1920s - 1930s Metal Content: Sterling Silver Stone Information Natural Chalcedony Cut: Round Cabochon Color: Green Style:...

I call it a Transformer Ring. Easy to twist bands to demonstrate Green or Blue. Bezel set cabochons of blue Chalcedony and Malachite. Each setting measures 7mm x 5 mm . All metal p...

This unique vintage lot features two intricately crafted lady bug brooches made from 14k yellow gold. The playful bug designs add a whimsical charm, blending artistry with fine mater...

A romantic and sophisticated jewel, perfect for lovers of elegant vintage Italian jewelry. Main Features: Period: Circa 1950s/1960s Material: 18ct yellow gold Diamonds: Huit-huit c...

These earrings are just beautiful and very unique! They are made from both 22k and 18k yellow gold and they are stamped as such. They each have an 11 mm green chalcedony round cyli...

A striking and substantial pair of cufflinks from New York-based fine jewelry house Mish NY. Each cufflink features a large cushion-shaped blue chalcedony cabochon measuring approxim...

Bochic “Orient” Vintage Chalcedony & Multi-Gem Cocktail Ring in 18K Gold & Silver A striking and highly collectible statement jewel from Bochic’s celebrated “Orient” Traveli...

Great Necklace handmade ca. 1960s -1970s. Hallmarks: Balestra, 750, Three Crowns, Bow & Arrow (Symbol) Composition : 3 Natural blue Chalcedony stones in solid 18K Yellow Gold bezels...

Designed as fluted gold twisted cable j-hoop forms terminating with chalcedony cabochons Measuring 9.75 x 5.0 mm translucent milky medium blue in color Featuring bezel set step cut i...

Bochic “Orient” Vintage Chalcedony & Multi Gem Cocktail Ring In 18K Gold & Silver Natural Chalcedony Cabochon - 7 Carat Natural Tanzanites Natural Amethyst Natural Peridot 6 C...

Van Cleef & Arpels Vintage Alhambra long necklace, 20 motifs, rhodium plated 18K white gold, chalcedony. Looking for the perfect match? We also offer the Van Cleef & Arpels 5 Motif ...

Vintage Gold and Green Chalcedony Ring with engraved leaves on the shoulders.

A vintage Cartier silver, chalcedony and lapis necklace in 18 karat yellow gold, circa 1960. A rare and unusual piece by Cartier designed as as a triple row of fine silver beads, in...

14K Yellow Gold 12 Carat Chalcedony Quartz and Pearl Halo Ring - Size 6 Elevate your jewelry collection with this stunning 14K yellow gold halo ring, boasting a captivating 12-carat...

A striking vintage ring dating to the 1930s, centered with a sparkling diamond mounted atop a polished tablet of rich green chalcedony.

Size: 3 1/2 Sizing Fee: Up 2 sizes for $35 or Down 1 1/2 sizes for $35 Era: Art Deco Date: 1920s - 1930s Metal Content: 18k Yellow Gold & 18k White Gold Stone Information Natural...

Please note that when evaluated with alternate methods, including XRF, vintage, antique, and pre-owned jewelry may read slightly below the stated purity due to variations in alloy co...

About This Pendant This exquisite vintage 18K yellow gold carriage pendant features two cabochon carnelians and two chrysoprase chalcedonies.

A pair of Finish dangles in 14K Orange toned Gold with oval cut Moon Stone or Chalcedony settings . There are finish hallmarks on the wire. Marked 585 for 14K Gold. Maker's marks no...

Lorraine’s Bijoux has on offer a one of a kind handmade pendant necklace with a centerpiece of Vintage Mexican Sterling Silver and a vintage Chinese silver brooch with feathers. Vint...

Beautiful vintage 14k yellow gold scarab bracelet featuring a vibrant lineup of carved gemstones including dyed chalcedony, onyx, jasper, quartz, sard, carnelian, and tiger’s eye.

Vintage Signet Ring 18ct Yellow Gold Stamped A striking early 20th-century ring featuring a shield-shaped bloodstone cabochon, mounted in a bold 18ct yellow gold setting. The deep...

Vintage Scarab 14k Yellow Gold Multicolor Gemstone Bracelet This stylish unisex bracelet is crafted in solid 14K yellow gold and features a vibrant selection of multicolor oval-cut...

SKU 77702065 Comes With Full Set (Box + Card) Date 2013 RRP £19,700 Incl Taxes / €23,200 Incl. Taxes / $23,600 Excl. Taxes Model VCARL88100 Serial Number JB3673** Metal 18k Yellow Go...

Era: Vintage Metal Content: 14k Yellow Gold Stone Information Natural Carnelian Cut: Scarab Color: Red Natural Chalcedony Cut: Scarab Color: Green Natural Tiger's Eye Cut: Scarab...

Austrian chain featuring a set of 20 mostly solid 14k Yellow Gold charms/pendants and several in solid 18K Gold. Five pendants of Enameled Gold. Seven in solid Gold . Eight pendants ...