A RUBY AND DIAMOND GYPSY RING in 14ct yellow gold, set with an oval cut ruby between two round brilliant cut diamonds, stamped 585, size L / 5.75, 6.4g. 

Estimate £500 - £700

A MOONSTONE AND DIAMOND CLUSTER RING set with an oval cabochon moonstone in a cluster of old cut diamonds, no assay marks, size N / 6.75, 2.6g. 

Estimate £800 - £1,200

AN ANTIQUE TURQUOISE AND DIAMOND RING in yellow gold, set with an old cut diamond in a cluster of cabochon turquoise, no assay marks, size I / 4.25, 4.4g.  

Estimate £1,000 - £1,500

AN AQUAMARINE AND DIAMOND RING set with a rectangular step cut aquamarine of approximately 9.10 carats, the stepped shoulders set with round brilliant cut diamonds, no assay marks, size M1/2 / 6.5, 5.8g. 

Estimate £1,500 - £2,500

A VINTAGE PINK TOURMALINE AND DIAMOND CLUSTER RING, CIRCA 1985 in yellow gold, set with a cushion cut pink tourmaline of approximately 3.00 carats within a cluster of round brilliant cut diamonds, the diamonds all totalling 1.0-1.2 carats, no assay m

Estimate £3,000 - £5,000

A DIAMOND SNAKE RING in yellow gold, designed as a snake coiled around itself, the head set with a round brilliant cut diamond, no assay marks, size K1/2 / 5.5, 5.9g.

Estimate £300 - £500

AN ANTIQUE VICTORIAN OPAL AND DIAMOND RING in yellow gold, set with three cabochon opals punctuated by trios of old cut diamonds, no assay marks, size J1/2 / 5, 2.7g. 

Estimate £300 - £500

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut sapphire of 7.98 carats accented by baguette cut diamonds, stamped 750, size M / 6, 4.3g. Accompanied by a gemmological report stating that the sapphire is of Ceylo

Estimate £8,000 - £12,000

AN ANTIQUE DIAMOND, PEARL AND ENAMEL MOURNING RING, 18TH CENTURY AND LATER in yellow gold, the oval face set with three old cut diamonds on a blue guilloche enamel background, within a border of white enamel and pearls, the reverse inscribed 'Martha

Estimate £800 - £1,200

AN EMERALD AND DIAMOND SNAKE RING in 18ct yellow gold, designed as a snake coiled around itself set with round cut diamonds, round cut emeralds to the eyes, stamped 18K, size R1/2 / 9, 4.7g. 

Estimate £400 - £600

A CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire of 2.85 carats in a cluster of round brilliant cut diamonds, no assay marks, size M1/2 / 6.5, 3.6g. Accompanied by a gemmological report stating that the

Estimate £3,000 - £5,000

A PAIR OF LAB GROWN DIAMOND STUD EARRINGS in 18ct yellow gold, each set with a round brilliant cut diamond of 2.80 carats, stamped 750, 1.0cm, 5.4g. Accompanied by two gemmological reports stating that the lab grown diamonds are of G colour, VS1 clar

Estimate £5,000 - £7,000

AN EMERALD AND DIAMOND BOMBE RING set with a central row of octagonal step cut emeralds, within a border of round brilliant and tapered baguette cut diamonds, no assay marks, size O / 7, 11.1g.

Estimate £3,000 - £5,000

A SAPPHIRE AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an oval cut sapphire of approximately 0.76 carats between two round brilliant cut diamonds, full British hallmarks, size L / 5.75, 2.7g. 

Estimate £600 - £800

A RUBY HALF ETERNITY RING in 18ct yellow gold, the band half set with a row of step cut rubies, stamped 750, size M / 6, 2.0g.

Estimate £250 - £350

A RUBY AND DIAMOND CROSSOVER RING in 18ct yellow gold, terminating in two pear cut rubies, accented by baguette cut diamonds, stamped K18, size K / 5, 4.6g.

Estimate £600 - £800

AN ORANGE SAPPHIRE ETERNITY RING in 18ct yellow gold, channel set all around with a row of octagonal step cut orange sapphires all totalling 4.0-4.4 carats, stamped 750, size N / 6.5, 2.8g.

Estimate £400 - £600

A VINTAGE CORAL AND DIAMOND RING in 18ct yellow gold, set with six polished coral discs, the central disc set with a round brilliant cut diamond, stamped 750, size J / 4.5, 9.4g.

Estimate £800 - £1,200

A SMOKY QUARTZ AND DIAMOND ETERNITY RING in 18ct rose gold, set with a central row of baguette cut smoky quartz between two rows of round brilliant cut diamonds, stamped 750, size J1/2 / 5, 16.0g.

Estimate £1,500 - £2,500

AN ANTIQUE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a cushion cut sapphire and two round cut sapphires accented by trios of old cut diamonds, stamped 18CT, size O1/2 / 7.5, 3.4g. 

Estimate £500 - £700

AN ANTIQUE PEARL AND ENAMEL RING in yellow gold, set with five pearls accented by black enamel, the reverse with a glass covered locket panel, no assay marks, size J1/2 / 5, 2.2g. 

Estimate £300 - £500

AN EARLY ANTIQUE GOLD SIGNET RING in high carat yellow gold, with an engraved crest of a lion, no assay marks, size R / 8.5, 3.7g. 

Estimate £500 - £700

AN ANTIQUE GARNET AND PEARL RING, 19TH CENTURY in yellow gold, set with a cushion cut garnet in a cluster of pearls, no assay marks, size L1/2 / 6, 2.0g. 

Estimate £300 - £500

A VINTAGE SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire of approximately 1.55 carats in a cluster of round brilliant cut diamonds, the diamonds totalling 0.8-1.0 carats, partial British hallmarks, size O / 7.25, 4.6g

Estimate £2,000 - £3,000

A VINTAGE RUBELLITE TOURMALINE AND DIAMOND COCKTAIL RING, CIRCA 1985 in 18ct yellow gold, set with a cabochon rubellite tourmaline of approximately 23.00 carats, accented by a round brilliant cut diamond of approximately 0.21 carats, signed B, stampe

Estimate £5,000 - £7,000

AN ANTIQUE DIAMOND NAVETTE RING in yellow gold, the navette face set with rose cut diamonds, marked indistinctly, size P / 7.5, 5.9g.

Estimate £1,000 - £1,500

A SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut sapphire in a double border of single cut diamonds, the shoulders set with trios of further single cut diamonds, stamped PT950, size M / 6.26, 5.1g. 

Estimate £800 - £1,200

A BLACK OPAL, TSAVORITE GARNET, SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a faceted black opal within a border of baguette cut tsavorite garnets and round cut sapphires, the band accented with round brilliant cut diamonds, stamped 750, s

Estimate £600 - £800

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a cushion cut sapphire of 4.28 carats within a border of round brilliant, oval and step cut diamonds, stamped 750, size K / 5, 13.3g. Accompanied by a gemmological report stating

Estimate £4,000 - £6,000

A DIAMOND THREE STONE RING set with three round brilliant cut diamonds all totalling 3.10 carats, no assay marks, size N1/2 / 7, 5.0g. 

Estimate £10,000 - £15,000

A DIAMOND ETERNITY RING set all around with a row of round cut diamonds, no assay marks, size L1/2 / 6, 2.2g. 

Estimate £300 - £500

AN ANTIQUE DIAMOND POISON RING in yellow gold, the oval face engraved in foliate design opening to reveal a hidden compartment, engraved 'CH' to the reverse, accented by rose cut diamonds, no assay marks, O1/2 / 7.5, 4.0g. 

Estimate £600 - £800

AN ANTIQUE GEORGIAN GARNET AND PEARL RING in yellow gold, set with a seed pearl in a cluster of flat cut garnets, accented by further flat cut garnets, no assay marks, size I1/2 / 4.5, 1.9g. 

Estimate £300 - £500

AN ANTIQUE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with a row of graduated round cut sapphires accented by two rows of rose cut diamonds, AH maker's mark, full British hallmarks for Birmingham 1915, size N1/2 / 7, 3.2g. 

Estimate £300 - £500

AN ANTIQUE VICTORIAN DIAMOND BELT BUCKLE RING in 15ct yellow gold, designed as a belt buckle set with two rose cut diamonds, full British hallmarks for Birmingham 1879, size L1/2 / 6, 2.7g. 

Estimate £200 - £300

AN ANTIQUE TURQUOISE AND DIAMOND RING in 18ct yellow gold, set with three cabochon turquoise punctuated by pairs of old cut diamonds, French import mark, size O / 7.25, 5.4g. 

Estimate £300 - £500

AN ANTIQUE YELLOW PASTE AND MARCASITE RING in yellow gold and silver, the navette face set with an oval cut yellow paste accented by rose cut marcasite, French assay marks, size N / 6.5, 5.0g.

Estimate £500 - £700

AN ANTIQUE VICTORIAN RUBY AND DIAMOND RING in 15ct yellow gold, set with an old cut diamond and two round cut rubies, full British hallmarks for Chester 1887, size P / 7.75, 3.7g. 

Estimate £200 - £300

A VINTAGE SYNTHETIC SAPPHIRE RING in 14ct yellow gold, in crossover design, set with round cut synthetic sapphires, stamped 585, size Q / 8, 15.2g.

Estimate £500 - £700

A PEARL AND DIAMOND RING set with a pearl of 15.37mm accented by marquise cut diamonds, no assay marks, size O / 7.25, 8.5g. 

Estimate £800 - £1,200

A DIAMOND AND PASTE RING in 18ct white gold, the geometric face set with a central old cut diamond of 0.60 carats accented by baguette cut green paste and single cut diamonds, stamped 750, size N / 6.5, 4.1g.

Estimate £800 - £1,200

AN AMETHYST AND DIAMOND COCKTAIL RING set with an octagonal step cut amethyst accented by fancy and baguette cut diamonds, no assay marks, size N / 6.5, 11.8g.

Estimate £1,000 - £1,500

A VINTAGE UNHEATED RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby of 1.44 carats in a cluster of round brilliant cut diamonds, full British hallmarks for London 1978, size M / 6.25, 3.6g. Accompanied by a gemmological re

Estimate £2,000 - £3,000

A SAPPHIRE AND DIAMOND DRESS RING in 18ct yellow gold, the navette shaped face set with an old cut diamond accented by step cut sapphires and single cut diamonds, stamped 750, size M / 6.25, 4.1g. 

Estimate £800 - £1,200

AN ANTIQUE SAPPHIRE AND DIAMOND RING in yellow gold, set with three cushion cut sapphires punctuated by pairs of old cut diamonds, marked indistinctly, size M1/2 / 6.5, 1.6g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with a cushion cut sapphire of approximately 1.03 carats in a cluster of old cut diamonds, the diamonds all totalling 0.8-1.0 carats, no assay marks, size M / 6.25, 2.4g. 

Estimate £1,500 - £2,500

A SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire of approximately 1.23 carats in a double cluster of round brilliant cut diamonds, no assay marks, size M / 6.25, 5.9g. 

Estimate £1,500 - £2,500

AN ANTIQUE GEORGIAN AGATE, ENAMEL AND DIAMOND MOURNING RING in yellow gold, the black enamel face set with a banded agate carved to depict a forget-me-not flower set with a rose cut diamond, the band in black enamel, inscribed 'M.R. MACDONELL Ob. 22

Estimate £500 - £700

AN ANTIQUE RED SPINEL AND DIAMOND RING, 19TH CENTURY in yellow gold and silver, set with a cushion cut red spinel in a cluster of old cut diamonds, inscribed 'Henry Green', no assay marks, size O1/2 / 7.5, 4.1g. 

Estimate £800 - £1,200

AN ANTIQUE CARNELIAN INTAGLIO RING in yellow gold, set with an oval carnelian intaglio carved to depict a man, accented by beaded decoration and gazelles, no assay marks, size Q / 8.25, 8.7g.

Estimate £800 - £1,200

AN EGYPTIAN REVIVAL SCARAB BEETLE RING in yellow gold, set with a carved blue hardstone scarab beetle, the band of twisted wirework design, no assay marks, size M / 6, 4.2g.

Estimate £500 - £700

A SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire in a cluster of old cut diamonds, no assay marks, size O1/2 / 7.5, 3.0g. 

Estimate £800 - £1,200

AN EMERALD AND DIAMOND CLUSTER RING in yellow gold, set with an octagonal step cut emerald of approximately 0.40 carats in a cluster of round brilliant cut diamonds, partial British hallmarks, size L / 6, 4.1g. 

Estimate £1,000 - £1,500

AN EGYPTIAN REVIVAL SCARAB BEETLE RING in 18ct yellow gold, set with a carved blue hardstone scarab beetle, stamped 750, size G / 3.25, 3.3g. 

Estimate £500 - £700

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow and white gold, set with an octagonal step cut sapphire of approximately 1.02 carats in a cluster of round brilliant cut diamonds, full British hallmarks, size N / 6.75, 4.1g. 

Estimate £600 - £800

J. ROSSI, A VINTAGE ENAMEL RING in 18ct yellow gold, in abstract design, set with green enamel, signed J. ROSSI, stamped 18K, size K / 5, 15.4g.

Estimate £800 - £1,200

AN EMERALD AND DIAMOND NAVETTE RING in yellow gold, the navette face set with alternating rows of cushion cut emeralds and old cut diamonds, no assay marks, size O / 7.25, 3.8g. 

Estimate £600 - £800

AN ANTIQUE BLOODSTONE INTAGLIO SIGNET RING in gold, set with a bloodstone intaglio carved to depict a heraldic crest, no assay marks, size U1/2 / 10.25, 9.5g. 

Estimate £400 - £600

A DIAMOND DRESS RING in 18ct yellow gold, set with three rows of baguette cut diamonds, stamped 750, size O / 7, 9.5g.

Estimate £800 - £1,200

A DIAMOND PANTHER RING in yellow gold, designed as a panther coiled around itself, the eyes set with round brilliant cut diamonds, no assay marks, size M / 6.25, 4.1g. 

Estimate £400 - £600

MAUBOUSSIN, AN AMETHYST AND DIAMOND RING in 18ct white gold, set with a central round cut amethyst accented by round brilliant cut diamonds, signed Mauboussin, stamped 750, size K / 5, 7.3g.

Estimate £800 - £1,200

A RUBY, DIAMOND AND ONYX RING in 18ct yellow gold, set with an oval cut ruby of 0.63 carats within a cluster of round cut diamonds, the band set with polished onyx, stamped 750, size M / 6, 13.2g.

Estimate £800 - £1,200

A LAVENDER JADE, ONYX, DIAMOND AND RUBY SALAMANDER DRESS RING in 18ct white gold, set with a polished lavender jadeite jade and a polished onyx with two applied salamander motifs pave set with round brilliant cut diamonds, the eyes set with round cut

Estimate £4,000 - £6,000

A VINTAGE CORAL AND DIAMOND DRESS RING in 18ct yellow gold, the stylised band set with heart shaped coral accented by round brilliant cut diamonds, full British hallmarks for London 1973, size N1/2 / 7, 7.6g. 

Estimate £800 - £1,200

AN AQUAMARINE AND DIAMOND RING in yellow gold, set with an octagonal step cut aquamarine of approximately 5.69 carats in a border of round brilliant cut diamonds, no assay marks, size N / 6.75, 7.8g. 

Estimate £1,000 - £1,500

A CITRINE DRESS RING in yellow gold, the abstract band set with a cabochon citrine, no assay marks, size Q / 8, 6.3g.

Estimate £300 - £500

A GEMSET ACROSTIC CLUSTER RING in yellow gold, set with an old cut diamond in a cluster of round cut emeralds, sapphire, amethyst, ruby and blue topaz spelling 'dearest', no assay marks, size M / 6.26, 2.0g. 

Estimate £300 - £500

AN AMETHYST AND DIAMOND RING in yellow gold, set with an oval cut amethyst accented by round cut diamonds, no assay marks, size M / 6.25, 4.0g. 

Estimate £200 - £300

A DIAMOND ETERNITY RING in yellow gold, the flexible band set with a row of round brilliant cut diamonds all totalling 0.8-0.9 carats, no assay marks, size N / 6.5, 2.6g.

Estimate £500 - £700

ALBION, A BLUE ZIRCON AND DIAMOND RING in 18ct white gold, set with a round cut zircon between baguette cut diamonds, signed Albion, full British hallmarks, size M / 6.25, 3.4g. 

Estimate £300 - £500

AN UNHEATED SAPPHIRE AND DIAMOND RING in platinum and 18ct yellow gold, set with an oval cut sapphire of 1.86 carats in a border of round cut diamonds, stamped 18PLAT, size L1/2 / 6, 2.3g. Accompanied by a gemmological report stating the sapphire is

Estimate £2,000 - £3,000

AN ANTIQUE DIAMOND CLUSTER RING in 18ct yellow gold, the circular face set with rose cut diamonds, French assay marks, size L / 5.5, 6.1g.

Estimate £500 - £700

AN ANTIQUE PAINTED PORTRAIT MINIATURE RING, 19TH CENTURY in yellow gold, the oval face with a painted miniature of a soldier, no assay marks, size M / 6.25, 3.8g. 

Estimate £800 - £1,200

A RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold, set with a cushion cut ruby of approximately 1.08 carats between two round brilliant cut diamonds, partial British hallmarks, size M1/2 / 6.5, 3.0g. 

Estimate £800 - £1,200

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby of 0.76 carats within a border of round brilliant cut diamonds, accented by further diamonds to the band, stamped K18, size M / 6, 5.0g.

Estimate £600 - £800

A PEARL AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a pearl of 5.3mm in a cluster of old and single cut diamonds, stamped 18ct, size O / 7.25, 2.7g. 

Estimate £300 - £500

A RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with an old cushion cut diamond of approximately 0.25 carats between two cushion cut rubies, stamped 18ct PLAT, size L / 5.75, 1.9g. 

Estimate £500 - £700

ARTHUR KING, A VINTAGE GREEN TOURMALINE AND DIAMOND RING in 18ct yellow gold, set with a central emerald cut green tourmaline accented by round cut diamonds, within an abstract border, signed KING, stamped 18K, size M / 6, 10.1g.

Estimate £1,500 - £2,500

AN EMERALD AND DIAMOND CLUSTER RING set with a cabochon emerald of 1.19 carats within a border of round brilliant and baguette cut diamonds, stamped 750, size M / 6, 4.4g.

Estimate £800 - £1,200

A DIAMOND ETERNITY RING set all around with round cut diamonds, no assay marks, size M / 6.25, 1.9g. 

Estimate £400 - £600

A SAPPHIRE AND DIAMOND NAVETTE RING in 18ct white gold and platinum, the navette face set with a cushion cut sapphire in a border of old cut diamonds, each shoulder set with cushion cut sapphires, stamped 18ct PLAT, size L / 5.75, 3.7g. 

Estimate £500 - £700

A RUBY AND DIAMOND THREE STONE RING set with a step cut ruby of approximately 0.81 carats accented by two round brilliant cut diamonds, no assay marks, size K1/2 / 5.5, 3.5g. 

Estimate £1,000 - £1,500

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond of approximately 1.43 carats, the stylised shoulders set with round cut diamonds, stamped PLAT, size P / 7.5, 4.0g. 

Estimate £3,000 - £5,000

AN ANTIQUE SAPPHIRE AND DIAMOND RING in yellow gold, set with a row of alternating old cut diamonds and round cut sapphires, no assay marks, size L1/2 / 6, 2.2g. 

Estimate £400 - £600

A DIAMOND CLUSTER RING in 18ct white gold, set with a cluster of old cut diamonds, stamped 18CT, size M1/2 / 6.5, 2.9g. 

Estimate £600 - £800

A SOLITAIRE DIAMOND ENGAGEMENT RING set with a round cut diamond of approximately 0.54 carats, accented on each side by three round cut diamonds, no assay marks, size N / 6.75, 4.0g. 

Estimate £500 - £700

A PEARL AND DIAMOND RING in white gold, set with a pearl of 11.1mm, the shoulders set with baguette cut diamonds, no assay marks, size J1/2 / 5, 4.2g. 

Estimate £800 - £1,200

A LAB GROWN THREE STONE DIAMOND RING in 18ct white gold, set with a principal lab grown round brilliant cut diamond of 3.54 carats, between two smaller lab grown round brilliant cut diamonds of 0.96 carats each, with further diamonds (untested) to th

Estimate £6,000 - £8,000

GIANNI VERSACE, A DIAMOND BOMBE RING in 18ct white gold, with star motifs, some set with round cut diamonds, signed Giani Versace, stamped 750, size O / 7, 26.4g.

Estimate £800 - £1,200

A VINTAGE CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an oval cut sapphire of 3.50 carats between an old and a round brilliant cut diamond, the diamonds both totalling 0.70 carats, stamped 950, size K / 5, 5.4g.

Estimate £1,500 - £2,500

A SOLITAIRE DIAMOND ENGAGEMENT RING set with a rose cut diamond of approximately 1.25 carats, no assay marks, size N1/2 / 7, 3.8g. 

Estimate £2,500 - £3,500

A SOLITAIRE DIAMOND ENGAGEMENT RING in 18ct yellow gold, set with a princess cut diamond of 3.65 carats, full British hallmarks, size K / 5.25, 6.1g.

Estimate £15,000 - £25,000

A SAPPHIRE AND DIAMOND RING in platinum, set with a cushion cut sapphire of 3.64 carats in a border of round brilliant cut diamonds, the band set with further diamonds, full British hallmarks, size J / 4.75, 6.5g. 

Estimate £5,000 - £7,000

AN EMERALD AND DIAMOND CLUSTER RING in 18ct white gold, set with an oval cut emerald of 14.64 carats, within a border of round cut diamonds, the diamonds all totalling 2.4-2.6 carats, stamped 750, size M / 6.25, 11.0g.

Estimate £6,000 - £8,000

A SOLITAIRE DIAMOND ENGAGEMENT RING set with a rectangular step cut diamond, the band set with round brilliant cut diamonds, no assay marks, size K1/2 / 5.5, 4.4g. 

Estimate £800 - £1,200

A FINE DIAMOND DRESS RING the openwork face set throughout with old cut diamonds, no assay marks, size M / 6, 4.2g.

Estimate £800 - £1,200

A DIAMOND FULL ETERNITY RING set all around with round brilliant cut diamonds, no assay marks, size N1/2 / 7, 3.0g.  

Estimate £400 - £600

A RUBY AND DIAMOND CLUSTER RING in yellow gold, set with three oval and round cut rubies in a cluster border of round brilliant cut diamonds, no assay marks, size L1/2 / 6, 4.7g. 

Estimate £1,000 - £1,500

A LAPIS LAZULI INTAGLIO DRESS RING in silver, set with a lapis lazuli intaglio carved to depict a lion, no assay marks, size Q1/2 / 8.25, 15.1g.  

Estimate £300 - £500

A SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with an old European cut diamond of approximately 1.58 carats, the shoulders set with two rows of old cut diamonds, stamped platinum, size N / 6.5, 3.4g. 

Estimate £4,000 - £6,000

A DIAMOND THREE STONE RING set with three round brilliant cut diamonds, no assay marks, size K1/2 / 5.5, 1.6g. 

Estimate £300 - £500

A DIAMOND AND RUBY BAT RING in blackened gold, designed as a bat, set with round cut diamonds and round cut ruby eyes, inscribed VP MMXIII, size M / 6.26, 2.4g. 

Estimate £600 - £800

A SOLITAIRE DIAMOND ENGAGEMENT RING in 18ct white gold and platinum, set with a round brilliant cut diamond of approximately 1.56 carats, stamped 18ct PLAT, size L1/2 / 6, 3.2g. 

Estimate £2,000 - £3,000

A DIAMOND ETERNITY RING in white gold, the flexible band set with a row of round brilliant cut diamonds all totalling 0.9-1.1 carats, no assay marks, size M / 6, 2.5g.

Estimate £600 - £800