A GREEN TOURMALINE SEAL / SIGNET RING in 18ct yellow

AN AGATE INTAGLIO SEAL SIGNET RING in 18ct yellow gold, set with an piece of agate carved to depict a coat of arms and crest, stamped 750, size J / 4.75, 8.0g.

AN ANTIQUE CARNELIAN INTAGLIO SEAL / SIGNET RING in 18ct yellow gold, set with a rectangular polished piece of carnelian, reverse carved in detail to depict a crest and motto, British hallmarks, size

A GREEN TOURMALINE AND DIAMOND RING in 18ct yellow gold, set with a cabochon green tourmaline in a cluster of single cut diamonds, full British hallmarks, size N / 6.75, 5.7g.

A VINTAGE GREEN TOURMALINE AND DIAMOND DRESS RING in 18ct yellow gold, set with a step cut green tourmaline of 2.11 carats, between round brilliant cut diamonds, stamped 18K, size O / 7.25, 3.8g.

UNIQUE DESIGNER'S GREEN TOURMALINE RING IN SOLID YELLOW GOLD - $6K APPRAISAL VALUE!ITEM DESCRIPTION:The joy of wearing a piece of art on your finger is within reach when you grab this stunning designe

A CHROME TOURMALINE AND DIAMOND RING in 18ct yellow gold, set with a cushion cut chrome green tourmaline of 12.76 carats in a stylised border of round brilliant cut diamonds, partial British hallmarks

A MULTICOLOURED TOURMALINE FULL ETERNITY RING in 18ct yellow gold, set all around with three rows of cabochon pink, green, blue and yellow tourmalines, stamped 18, size N / 6.5, 3.3g. Guaranteed UK Ma

Item/Description: Sleek, well-made signet style ring with domed, faceted dark green Tourmaline. Bezel set in Sterling Silver mounting accented with 18K Yellow Gold. Hallmarked: 925, C S , 18K. Materia

HEMMERLE, A GREEN TOURMALINE RING in 18ct white gold and iron, the blackened iron band set with a large cushion cut green tourmaline of 11.27 carats, with white gold interior, signed Hemmerle, stamped

A VINTAGE GOLD SIGNET RING in 18ct yellow gold, the oval face with an engraved coat of arms and motto, stamped 18, size J / 4.5, 6.7g.

AN ANTIQUE SIGNET RING in 18ct yellow gold, the shield shaped face leading to a tapered band, British hallmarks for Chester, 1915, size U / 10, 9.3g.

A VINTAGE CARNELIAN INTAGLIO SIGNET RING in 18ct yellow gold, set with a carnelian intaglio carved to depict a heraldic crest, stamped 18ct, size P / 7.5, 10.9g.

NO RESERVE - AN ANTIQUE SIGNET RING in 18ct yellow gold, the shield shaped face leading to a tapered band, British hallmarks for Chester 1915, size U / 10, 9.3g.

A VINTAGE BLOODSTONE SIGNET RING in 18ct yellow gold, set with an octagonal polished bloodstone with the carved initials DME, engraved '1940 28th March', T.C. & S. maker's mark, full British hallm

AN ANTIQUE CARVED CITRINE INTAGLIO SEAL / SIGNET RING in yellow gold, set with a large cushion cut citrine, reverse carved in detail to depict a coat of arms surmounted by a crest, over the motto Ex S

A MIXED LOT OF ANTIQUE AND VINTAGE JEWELLERY in yellow gold, comprising a pair of cufflinks in 9ct yellow gold, full British hallmarks for Birmingham 1967, a signet ring in 18ct yellow gold, full Brit

AN ANTIQUE CARVED HARDSTONE INTAGLIO SEAL / SIGNET RING in yellow gold, the face set with a rounded rectangular piece of bloodstone, with reverse carved intaglio detail depicting a coat of arms, unmar

A PEARL AND GREEN PASTE RING, IN 18CT YELLOW GOLD. Stamped 18ct, finger size: P 1/2, weight: 2.4 gram.

A Green Tourmaline Ring. 18 karat yellow gold mounting contains one prong set oval green tourmaline surrounded by eight round paste stones Size: 6 1/4" Wt: 4.3 grams

AN ANTIQUE VICTORIAN BLUISH GREEN DIAMOND RING, 1862 in 18ct yellow gold, set with an old cut blue diamond of 0.70 carats, full British hallmarks for Birmingham 1862, size N / 6.5, 4.7g. Accompanied b

BULGARI, A PAIR OF PEARL AND GREEN TOURMALINE CLIP EARRINGS in 18ct yellow gold, each fluted clip set with a half pearl and a faceted green tourmaline, signed Bvlgari, stamped 750, 2.5cm, 20.0g.

A PINK TOURMALINE AND DIAMOND RING in 18ct yellow gold, set with an oval cut pink tourmaline of 2.36 carats, the band set with two marquis cut diamonds both totalling 0.24 carats, stamped K18, size K

AN ANTIQUE AGATE SIGNET / SEAL RING in yellow gold, set with an oval polished brown agate intaglio carved to depict a heraldic crest and motto, no assay marks, size L / 6, 14.4g.

AN ANTIQUE CARVED INTAGLIO HARDSTONE SIGNET RING, 19TH CENTURY in 18ct yellow gold set with an escutcheon shaped bloodstone intaglio with reverse carved heraldic crest, stamped BH 18CT, size O / 7, 8.