A turquoise dress ring, centred with an oval turquoise cabochon, collet set within a textured curb

A TURQUOISE AND DIAMOND DRESS RING Set with an oval-shaped turquoise cabochon at the centre, within a surround of brilliant-cut diamonds, mounted in gold, diamonds approximately 2.70ct total, ring siz

A late 19th century 18ct yellow gold, diamond, and turquoise heart-shaped ring, centred with an oval cabochon turquoise within a heart-shaped border of mixed rose-cut diamonds, split shoulders, the sh

A late 19th century turquoise and pearl ring, circa 1890, the central oval cabochon turquoise collet set between two pearls, the later shank stamped 22 with full London hallmarks, finger size K 1/2

Vintage 18K yellow gold, diamond & turquoise ring, showcasing two 15 x 12mm each oval shaped natural Persian turquoise cabochon stones set in a heavy textured twisted rope design embellished with bril

A gem-set dress ring Collet-set with an oval cabochon sapphire within a raised mount, set with pairs of cabochon emeralds and rubies and bands of brilliant-cut diamonds (Ring size: N)

NO RESERVE - AN ANTIQUE PEARL AND TURQUOISE DRESS RING in yellow gold, the band set with a pearl within a foliate border set with round cabochon turquoise, no assay marks, pearls untested, size P / 7.

14K yellow gold ring featuring an oval cabochon turquoise prong set in center and surrounded by round cut diamonds and multiple layers of bead set lapis lazuli beads, wide textured shank, sz 6, 29.5 g

Cocktail Ring crafted in 18k white textured Gold, set with an Oval cabochon natural Turquoise Approx. 4.50 carats. Along with white 26 Single cut Diamonds weighing Approx. 0.50 carats. Ring Top measur

MURRLE BENNETT & CO. - an early 20th century 15ct gold turquoise necklace. The oval turquoise cabochon collet within an openwork surround, suspending a split pearl and pear-shape turquoise drop, to th

A rubellite and diamond dress ring, the oval rubellite cabochon set within an oblong stylised 18ct white gold mount, the shoulders set graduating diamonds, stamped BI USA, size O

A blue stone ring, the oval cabochon blue stone collet set within a foliate detail surround accented with brilliant cut diamonds, stamped 750, finger size K 1/2

An 18ct gold turquoise and diamond three-stone ring. The oval turquoise cabochon collet, with brilliant-cut diamond sides. Estimated total diamond weight 0.20ct. Hallmarks for London, 1981. Ring size

Estate Art Deco Style 14kt Gold Onyx & Turquoise Ring. Large oval turquoise cabochon with carved black onyx sides. Set in 14kt yellow gold. Ring size 5.25 can be resized. Weighs approximately 17.4 gra

Collection of Native American, Turquoise, Sterling Silver Bracelets and Rings. Including seven oval turquoise cabochons set in a silver cuff bracelet measuring 7.9 mm in width, with an inside diameter

A TURQUOISE AND DIAMOND CLUSTER RING, composed of an oval-shaped turquoise cabochon within a surround of brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 0.60ct total, ring size Q&f

Four items of silver and white metal gem set jewellery. To include a necklace, designed as a series of oval and lozenge-shape turquoise cabochons, collet-set to the clip-clasp, together with a pair of

A TURQUOISE AND DIAMOND CLUSTER RING, CIRCA 1970 The central oval-shaped turquoise cabochon within a surround of brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 1.00ct total, ring

Synthetic turquoise and 14k yellow gold jewelry suite Including 1) ring, featuring (1) oval synthetic turquoise cabochon, set in a 14k yellow and white gold mounting, size 8; together with 1) necklace

Large vintage Navajo style Sterling Silver oval shaped Turquoise Cabochon ring with curb link style bezel. Stamped RAEL 925. Measures approx 1.25L x .75W in. Some surface wear consistent with age, use

Designed As Textured Gold Tone Links Set With A Round Oval "Turquoise" Cabochons, Set To The Front With A Cascading Fringe Of Similar Links And "Gold" Drop Terminals. Stamped Christian Dior By Mitchel

Designed as textured gold tone links set with a round oval "turquoise" cabochons, set to the front with a cascading fringe of similar links and "gold" drop terminals. Stamped Christian Dior by Mitchel

Centering one oval turquoise cabochon set in a sterling silver ring mounting measuring approximately 55.5 x 32.3 mm (2.18 x 1.27 in), size 6. Unsigned. Gross weight: 43.2 grams. Item condition: ring h

hand crafted Sterling silver ring in an elongated oval shape with three oval turquoise cabochons , bezel set, 4 x 3 mm. Ring measures 1.5 x .5 in. Ring size 4.75. Ring a little bent . Pieces is not ma

A 9ct gold sapphire and diamond dress ring. The oval-shape sapphire collet, within an illusion-set diamond surround, to the square-shape sapphire and illusion-set diamond border. Hallmarks for Birming