NO RESERVE - A DIAMOND CLUSTER RING in platinum, set with a round brilliant cut diamond of

NO RESERVE - A DIAMOND TOI ET MOI RING in platinum, set with two round brilliant cut diamonds, both totalling 0.35-0.40 carats, full British hallmarks, size N / 6.5, 5.2g.

A VERY FINE ALEXANDRITE AND DIAMOND CLUSTER RING in platinum, set with an oval cut alexandrite of 1.18 carats in a cluster of round brilliant cut diamonds, the stylised shoulders set with further roun

A YELLOW DIAMOND CLUSTER RING in platinum, set with a marquise cut yellow diamond of 1.01 carats, in a cluster of round brilliant cut diamonds, the band set with further baguette cut diamonds, stamped

A TANZANITE AND DIAMOND CLUSTER RING in platinum, set with an emerald cut tanzanite of 2.85 carats, in a border of round brilliant cut diamonds totalling 1.0-1.2 carats, stamped 950, size M / 6, 8.2g.

A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut yellow sapphire of 2.50 carats in a cluster of round brilliant cut diamonds, further diamonds accenting the shoulders all t

NO RESERVE - A DIAMOND CLUSTER RING in 18ct yellow gold, set with three clusters of round brilliant cut diamonds, full British hallmarks, size P / 7.75, 5.1g.

A SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with a round cut sapphire of 2.66 carats, surrounded by a border of round brilliant cut diamonds, stamped PT 950, size N1/2 / 6.75, 5.1g.

NO RESERVE - A PEARL AND DIAMOND CLUSTER RING set with a pearl of 9.6mm in a cluster of round brilliant cut diamonds all totalling 1.5-1.7 carats, stamped 750, size K / 5.5, 5.5g.

A VINTAGE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a floral cluster of old European and round brilliant cut diamonds, stamped 18ct & PLAT, size K1/2 / 5.5, 1.9g. 

NO RESERVE - AN AMETHYST AND DIAMOND DRESS RING in platinum, set with an oval cut amethyst accented by four round brilliant cut diamonds, stamped PT900, size L1/2 / 6, 4.7g.

NO RESERVE - A RUBY AND DIAMOND RING in platinum, set with a row of alternating round cut rubies and round brilliant cut diamonds, the diamonds all totalling 0.7-0.8 carats, stamped Pt900, size M1/2 /

NO RESERVE - A PINK SAPPHIRE AND DIAMOND THREE STONE RING in yellow gold and platinum, set with an oval cut pink sapphire of 1.01 carats, between two round brilliant cut diamonds, stamped PLAT, size P

A DIAMOND RING in platinum and 18ct yellow gold, set with a cluster of round brilliant cut diamonds set on a texturised gold band, stamped PLAT, full British hallmarks for 18ct gold, size J / 4, 6.3g.

A DIAMOND PLAQUE RING in platinum, the oval face set with a central cluster of round brilliant cut diamonds, the pierced body set with further round brilliant cut diamonds, the diamonds all totalling

Ladies' fancy Deco Platinum & Diamond ring. Set to the center with a stunning round brilliant cut Diamond weighing approx. .50cts. Surrounded with a cluster of round brilliant cut accent Diamonds equa

NO RESERVE - AN EMERALD AND DIAMOND RING in 18ct white gold, set with a cabochon emerald of 4.66 carats in a cluster of round brilliant cut diamonds, with further diamonds to the shoulders of the band

NO RESERVE - A FINE HELIODOR AND DIAMOND RING in platinum, set with an oval cut heliodor (golden beryl) of 10.08 carats between two clusters of round and baguette cut diamonds, stamped Pt850, size M /

NO RESERVE - A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold and platinum, set with a round cut ruby in a cluster of old cut diamonds, stamped 18CT & PLAT, size Q / 8.25, 2.3g. 

A DIAMOND CLUSTER RING set with a round brilliant cut diamond in a cluster of single cut diamonds, partial British hallmarks, size M1/2 / 6.5, 3.0g. 

Diamond cluster ring. Set with a round brilliant cut diamond, surrounded by two tiers of round brilliant cut diamonds. Estimated total diamond weight 0.82 metric carat, assessed colour J-L, assessed c

Man's 14kt yellow gold diamond cluster ring featuring 7prong set round brilliant cut diamonds weighing approx. .70ct. with a satin finish down the shank of the ring. Finger size 8.5. Weight 9.4 grams

Ladies 14kt yellow gold diamond cluster ring featuring prong set round brilliant cut diamonds weighing approx. 0.70ct., Clarity SI2-I1, Color J. Finger size 8.5. Weight 2.5 grams.

A diamond cluster ring claw-set with seven round brilliant-cut diamonds, modelled in 18ct gold(Ring size: L)

A DIAMOND BAND RING in platinum, set with round brilliant cut diamonds, B&N maker's mark, partial British hallmarks, size M1/2 / 6.5, 8.0g.