Chalcedony Jewelry

Introducing the Cufflinks Yin Yang Cameo – a bold symbol of balance and harmony. Hand-carved in natural agate, these cufflinks fuse timeless elegance with meaningful design. Represen...

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...

Colorful butterfly brooch from the deco period set with colored stones and marcasites in sterling silver. Genuine blue chalcedony and green onyx "stones" were cut to form t...

Melon cut Chalcedony Round Bead of 20 mm. in diameter and 16 mm. thick with in the center an Oval Blue Sapphire cabochon measuring 8x9 mm. set in 14 kt Yellow Gold is mounted on t...

Magnificent Classic Dress Ring, centering a large 39.02 carat Sugarloaf cabochon-cut Blue Chalcedony, surrounded by 48 round brilliant-cut diamonds with an approx total weight of 0.4...

One-of-a-kind broken gems necklace. Hand-made assembled on a 14-karat gold frame, this is a Unique Gems statement piece composed by a a selection of twenty-nine gemstones: a garnet ...

Alex Jona design collection, hand crafted in Italy, 18 karat white gold pair of drop earrings, featuring moonstone and chalcedony cabochons, 0...

Hand carved chalcedony replica medal of the female figure of Prudence, who is historically associated with wisdom and virtue. Carved by Idar Oberstein, master carver. Set in 18karat ...

Deco moonstone floriform pendant set with cabochon chalcedony, crysophrase and ruby pastes. Lovely moonstone center stone with fine play of light. Set i...

This pretty necklace pairs lovely, translucent 10mm blue chalcedony beads with adularescent blue moonstone for a look of unmistakably refined beauty. Per...

Bijoux Num's Cushion-cut Prasiolite and Carved Chalcedony Flower Drop Earrings This gorgeous pair of earrings features beautiful cushion-cut prasiolite, 18mm periwinkle purple-ish ...

This gorgeous Van Cleef & Arpels band ring is crafted in 18k yellow gold and inlaid with green chalcedony and set with round brilliant diamonds weighing an estimated 1.34 carats. Mad...

New Blue Dangle Earrings Brilliant natural Blue chalcedony stones Elegant ! Sterling Silver 925 Length: approx 2' inch Weight: approx 7.5 grams Hook Type +Gift box

Beautiful Chalcedony Earrings Surrounded by Pink Sapphire & Diamonds The earrings are 14K Rose Gold. There are 2.10ct in Pink Sapphires There are 1.56ct in Diamonds H SI There are 49...

Native American sterling silver and chalcedony cuff bracelet. Bracelet design features a central oval brown jasper in a sunflower frame with a 3-section bracelet that includes etche...

Alex Jona design collection, hand crafted in Italy, 18 karat rose gold ring band, set with cabochon chalcedonies, blue sapphires and 0.12 carats of white diamonds. Size: US 6/ EU 12....

The deep lavender gray of chalcedony is displayed in this ring. 18k yellow gold triangular prongs secure a square cabochon of the gem. Slender strands of gold lay horizontal in a tap...

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...

14k yellow gold ring. This amazing chunky contemporary rectangular wax seal stamp ring features a carnelian intaglio, engraved with old English initials, ...

Green Agate and Chalcedony Drop earrings with Diamonds Set in 14K Yellow Gold 19.03Ct of Green Agate 2.12Ct of Chalcedony 0.11Ct of Diamonds The earrings measure 1.5" x 0.50". The e...

This estate checker Design Heavy 18K Gold Cuff Bangle Bracelet is crafted in 18k white gold weighing approximately 54.8 grams. Expertly ...

18 karat gold hand-carved agate black butterfly diamond pendant necklace brooch. The process of making this pendant set in 18k gold with sparkling diamonds, started just like that ...

Part of Kirsten Corner’s Signature Line, this one-of-a-kind pair of drop earrings glow with a honey-colored amber hue that comes to life in both the 18k gold tops and the chalcedony ...

-- Stone(s) -- (1) Natural Genuine Chalcedony - Round Bead - Vibrant Green Color - 7.6mm (approx.) Material: Solid 14k Yellow Gold Total Weight: 2.09 Grams Overall Height: 90.40mm (...

The ship/ yacht cufflinks are truly a masterpiece carving, at its best. The detailing of the cameo carving is something to marvel at. Carved with a detailed act of the play, these stunning yacht cufflinks in sterling silver an ideal gift for any occasion. A perfect fit to the men’s accessory...

9K rose gold band ring with a natural cabochon-cut chalcedony measuring 12x12 mm./0.47x0.47. The ring is handmade in our workshop in Milan Italy with a setting formed by a hammered w...

Enchanting 14k yellow gold Etruscan Revival royal carriage coach carriage with movable wheels and accented with blue and green chalcedony cabochon gems....

Chalcedony, Moonstone and Blue Sapphire Earrings set in Silver Settings Width: 1.8 cm Length: 5.0 cm Total Weight: 24.56 grams *Please note that the silver setting is plated with...

Discover the timeless elegance and charm of this Art Deco-style ring in 18-carat white gold, topped with a sumptuous chalcedony cabochon and adorned with sparkling blue sapphires. Th...

It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural Green Chalcedony = 19.80 Carats 5 Amethysts = 1.92 Carats 5 Rhodolite Garnets = 2.32 Carats 3 Chrome D...

Pair of VCA chalcedony, sapphire and diamond 'Blue Gardenia' clip brooches. The brooches feature chalcedony petals with edges adorned by 144 round brill...

Carrera y Carrera 18k White Gold Green Chalcedony and Diamond Peacock Ring This stunning Carrera y Carrera Peacock Ring is in excellent condition...

This exquisite intaglio is masterfully engraved onto a blue chalcedony gemstone. The gem is set in a sterling silver signet ring. The shoulders of the ring are embellished with a classic "Green Man" renaissance mask motif. The composition is inspired by a famous ancient Greek intaglio...

19th Century Agate Cameo Brooch with Natural Pearls in Yellow and Rose Gold, France. A finely crafted 19th-century cameo brooch featuring a female bust delicately carved in white-ove...

An intricate Arts & Crafts waist clasp by Joseph Hodel in the form of a grape vine. Hodel worked with the Bromsgrove Guild along with his partner Louis Weingartner. From 1908 he taug...

This bold and sculptural ring is a true statement piece, combining vintage charm with modern sophistication. The band is crafted from smooth, glossy grey bakelite, giving it a sleek ...

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...

The reversible pendant necklace featuring a Scorpio sun sign carving cameo zodiac diamond in 14 karat gold is a stunning piece of jewelry that combines ...

We are delighted to offer this sensational antique Victorian 15ct gold Chalcedony Brooch made c.1890. Fitted in its original antique case/box (included in the price), upon opening a...

This aprox. 2.5 ct opalescent blue chalcedony is set in 22k with a granular design that beautifully accents the milky hue of this beautiful stone. The size of the ring is a size 7 ...

This freeform clip-on enhancer pendant showcases a faceted slice of pietersite. One of our favorite opaque stones, pietersite (named after the dude who first identified it in 1962) ...

The reversible pendant necklace featuring a Libra sun sign carving cameo zodiac diamond in 14 karat gold is a stunning piece of jewelry that combines in...

An Important Victorian hardstone intaglio necklace, composed of eight Roman intaglios depicting seven of the Olympian gods, with a central drop depi...

Very Beautiful and Special Chalcedony Set The earrings are 14K Rose Gold with 0.33ct Diamonds. There are 0.79ct in Blue Sapphires, 35.45ct Chalcedony, & 4.45ct Purple Amethyst. The e...

The 18 karat rose gold Plum Blossom brooch features an encrustation of five round diamonds and a green cabochon drop of green chalcedony. This contemporary jewellery collection has b...

Beautiful pair of Earrings by Marina J. This pair of hook earrings is made of Amethyst, Citrine, Green Chalcedony, Baroque Black Pearls and Solid 14k Yellow Gold. The Black Pearls d...

Fascinating 1920 ca Vienna signed Paltscho feather brooch – bearing Austro Hungarian marks of the period - signed Ges. Gesh. (copyright) E. PALTSCHO – WIEN – KARLSBAD N. 29 hand created of solid 14 KT gold, also marked Beautiful carved feather from Red Chalcedony and Black Onyx , enriched with Diamond dots and rose cut Diamonds set along the steam Back richly detailed same as front Very elegant and sophisticate art piece Measures: 93 x 26 mm (h. x w.) Good condition, one very slight hairline on the red carving need close attention to spot it The firm of Paltscho was founded in Vienna Austria in 1899 by Ernst Paltscho...

Beautiful dangle earrings with natural faceted chalcedony and faceted amethyst handcrafted in Italy by Botta Gioielli in 9 karat white gold. The tot...

This stunning ring showcases a captivating blend of soft elegance and bold design. Crafted in luxurious 18K yellow gold, it features a smooth, polished chalcedony centerpiece that ra...

The Stone of Venus Mid century age, comprising a selection of all perfectly matched, large oval cabochon s of rare find in this amount of carat weight, 100% Natural Chrysoprase gemst...

Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold, Amethyst, Chalcedony and rose quartz bead necklace weighing 175 carats in total. L...

The reversible pendant necklace featuring a Leo sun sign carving cameo zodiac diamond in 14 karat gold is a remarkable piece of jewelry that combines el...

A striking pair of star sapphire and chalcedony cufflinks in 14 karat gold. Circa 1920, United States of America. Length 18.5mm Width 15.0mm Total weight 16.6g

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...

Size: 8 Sizing Fee: Up 1 size for $50 or Down 1 size for $40 Metal Content: 14k White Gold Stone Information Natural Chalcedony Carat(s): 11.33ct Cut: Checkerboard Heart Cabochon ...

Inspired on the sun, that touches the sky for the first time in early mornings.... Blue flashes rainbow moonstone candy necklace with precious beaded citrine gemstones like ruby, sap...

This elegant chalcedony bracelet has been joined to a length of 18 karat gold chain in an absolute matching bright warm gold hue to make up a necklace. The bead bracelet on its own m...

The Aries Zodiac Carving Cameo Pendant Necklace is a stunning piece of jewelry from a zodiac-inspired collection. The pendant showcases a meticulously crafted cameo made in Germany by a skilled engraver. The cameo is intricately carved on a relief of 100% natural agate rock, sourced specifically from Brazil. Agate is a type of chalcedony known for its captivating patterns. The pendant is expertly set in 18k gold at our workshop in India, ensuring quality and attention to detail. The centerpiece of the pendant is a 20x15 mm oval-shaped agate cameo in a striking black and white color combination. This contrast adds visual interest and complements various outfits. Versatile in its design, the Aries Zodiac Carving Cameo Pendant Necklace can be effortlessly paired with a V-neck dress in any color, accentuating your style. Its elegant and timeless design also makes it suitable for everyday wear, allowing you to showcase your zodiac sign with grace and sophistication. The Aries Zodiac Carving Cameo Pendant Necklace is a beautiful representation of craftsmanship and artistry, celebrating the fusion of German cameo...

Simply Beautiful! Timeless and finely detailed Blue Chalcedony and Diamond Cocktail Ring, center securely nestled with a Hand set 12 Carat Blue Chalcedony and accented by Diamonds, w...

One of a Kind Earrings hand-fabricated in Japan by jewelry designer Shinobu Marotta of the renowned Talkative Atelier, featuring a sensational matched pair of sea blue chalcedony with natural color variations, each cut into long three dimensional rectangular cubes and connected to high-polished 18k yellow gold stick elements that mimic the distinctive four sided stones. The sticks dangle from handmade 18k yellow gold rounded ear...