Quartz Jewelry

An artisanal lavorazione in 18kt gold hammered with oval smoked quartz of 8.00 ct in castone and traforato gambo. Material Gold Yellow Carat 750/10...

POMELLATO "NUDO"Classic model - Ring in pink and white gold topped with a cushion-cut briolette amethyst weighing approximately 5.50 carats.branded...

MIMI Milano Italian design earrings in Rose Gold and Diamonds for women  10x Rose Quartz cut in irregular shapes  Clasp fastener  18kt Rose Gold  1...

FRED - 18K (750 thousandths) rose gold ring from the "Pain de sucre" collection, small model, set with a rose quartz in a surround of twenty small ...

Marquise ring in 18Kt yellow and pink gold (hallmark: owl), decorated in its center with an oval cat's eye quartz cabochon, weighing approximately ...

Finely detailed vintage rock crystal and diamond cocktail ring, crafted in 18k yellow gold (circa 1980s). The checkerboard faceted rock crystal me...

18K (750 thousandths) yellow gold ring set with a cushion-cut rose quartz, in a four-prong setting supported by lines of small round brilliant-cut ...

Pi50 peso coin mounted as a brooch, decorated with 18 green, pink and white quartz. It can also be worn as a pendant. It measures 50 mm in diameter...

Ring in 750 thousandths (18 carat) yellow gold, set with a faceted cushion-cut smoky quartz, approximately 5.37 cts, width on the top: 1.66 cm, Rin...

18K gold ring adorned with a beautiful oval cut smoky quartz Of a beautiful quality, the stone is set with 4 claws and a rectangular frame. Estimat...

Orecchini originali Mangiarotti in gold giallo ct 750, peso gr. 15 with quartz and diamonds.

POMELLATO - Model Lola  Pair of 18K (750 thousandths) rose gold earrings, set with faceted cushion quartz, highlighted with a line of brilliant-cu...

Vintage cocktail ring in 18 carat yellow gold set with a large Smoky Quartz of approximately 11 carats. Stone dimensions: approx. 16.20 × 12.40 mm ...

Superb cocktail ring from the 60s, set with a smoky quartz in a cut pan, 16x12 mm. The basket is beautifully openwork to let light into the stone. ...

Beautiful gold coins in 18 carati gold weighing 6.3 grams, with smoked quartz and diamonds 0.28 carati.

Earrings Pomellato from the collection Pin Up, in 18k yellow gold, smoky quartz and diamonds. Condition: Like new. Dimensions: 4.5 x 1.2 cm. Weight...

Bracelet branded from Maison Eternamé, "Lunaria" Collection in 18 carat black gold. Set on slices of black spinels, new condition, never worn, brac...

Yellow gold ring with diamonds and smoky quartz 18 carats - 750 thousandths Gross weight 7.5 g Ring size 50 mm Ring head width 20 mm Ring head len...

POMELLATO - Nudo max  18K (750 thousandths) rose gold bangle ring, adorned with a large sulphurous lemon quartz. branded Pomellato and numbered.  ...

Finely detailed vintage Art Deco rock crystal intaglio ring (circa 1920s to 1930s) crafted in 18 karat white gold.  Oval cut rock crystal measures ...

CHANEL  Frozen crystals.  Important 18K (750 thousandths) white gold ring, composed of an asymmetrical openwork decoration partially set with sma...

Stones: cameo sardonyx (chalcedony) 2.5cm x 1.95cm Material: 14k gold Dimensions: 3.9cm x 2.1cm Weight: 9.9g Period: 19th

Modern ring centered with an oval cabochon of rose quartz in a closed setting, in a shoulder of six pink tourmalines in a claw setting. The setting...

MAUBOUSSIN ring "Mes Couleurs à toi" in 750/1000 (18K) white gold decorated with a large lemon quartz in a bright acid yellow of troida cut, suppor...

PAIR OF ART DECO EARRINGS In 18-carat white gold and octagonal-shaped rock crystal, each chip bezel-set with an old-cut round diamond weighing appr...

This spectacular gold Egyptian revival charm features a sphinx that has been reverse carved, and hand-painted. This is called an Essex crystal, whi...

Long necklace in 18-carat yellow gold composed of 4 smoky quartz clover motifs. Gold75mill: 5grams

Necklace from the Trèfle collection by Morganne Bello with a smoky quartz on an 18-carat yellow gold chain. Length 42cm with intermediate ring. 750...

Cocktail ring, in 750 thousandths (18 carat) yellow gold, set with a smoky quartz, oval size of approximately 34.23 carats, dimensions on the top: ...

Morgane Bello Yellow gold smoky quartz bracelet Gold 750 0/00  Gross weight: 2.21g 1 oval shaped smoky quartz 5ct Length: 17cms New (Clearance) Exc...

REF: Q1B(915) Contemporary earrings in 18 carat GOLD. with VARIED QUARTZ, AQUAMARINE AND AMETHYST. Weight 12.95 grams Snap closure system Measureme...

Ring Pomellato Pin Up in 18-carat gold, set with a smoky quarter and round brilliant-cut diamonds. The smoky quartz measures 22.5*18.7*10 mm. Estim...

Ring size: 53.1 mm, Adjustable Metal: White gold,18K gold Stone: Quartz, Diamond Stone size: quartz 7.50 carats. Weight: 4.7g Style: Modern Laborat...

Circa 1960s, this is a bold wire-wound necklacesilver sterling from São Paolo, Brazil. It contains 40 aventurine stones, in different shades of lig...

18-carat yellow gold ring set with a smoky quartz - Vintage Year Weight: 7.20g Ring size : 50

Ring from the subtle reason collection branded Mauboussin in 750‰ pink gold, set with a smoky quartz heart, surrounded by peach sapphires and Madei...

Details: Quartz, MOP "mother-of-pearl" pearl, 18-carat ring, Dutch hallmark 750, Italian manufacturer's hallmark, evaNueva engraving. *.Design Era:...

POMELLATO - Ring Nudo : Bangle ring in 18K (750 thousandths) pink and white gold adorned with a faceted “lemon quartz” of approximately 6.5 carats....

Indulge in the allure of these enchanting earrings crafted with smoky quartz and black agate stones. Each earring is adorned with two diamonds, tot...

This magnificent brooch in 18-carat yellow gold is an exceptional piece of jewelry, weighing 4.3 grams. It is sumptuously adorned with gemstones th...

Elegant necklace composed of rose quartz pebbles, chalcedony pebbles and marble balls. silver. Piunique era. The Clasp silver. Chalcedony is a vari...

Superb double row necklace composed of pebbles of rose quartz, rock crystal, agate, chalcedony and aventurine interspersed with lapiz lazuli and ma...