A fancy cushion cut diamond weighing 8.43cts.

A platinum diamond ring with emerald cut diamond shoulders. The central diamond 3.77cts.

An 18ct white gold and platinum diamond ring. The central diamond 1.75cts, H colour, Vvs2 clarity.

An emerald cut diamond, 1.75cts. I colour, Vs1 clarity. With baton diamond shoulders.

A cushion cut diamond ring. The central stone 5.04cts.

A platinum, Carre cut diamond, 1.78cts and French cut diamond ring.

A platinum emerald cut diamond ring. The central diamond 2.12cts.

A transitional, brilliant cut diamond 2.30cts. L colour, Vs1 clarity.

A princess and trillion cut diamond ring. The central diamond 2.71cts.

A platinum and 18ct gold solitaire diamond ring. 2.60cts.

A late Victorian 18ct gold solitaire diamond ring. The old cut diamond 1.60ct.

A modern brilliant cut diamond, 2.60cts. With princess cut diamond set band, 0.58cts.

Modern brilliant cut diamond, Anchor Certified 5.22cts, R-Q colour, Vvs2 clarity.

A platinum mounted diamond solitaire ring. The central diamond 1.01ct. GIA certified E, Si1.

A platinum set emerald cut diamond solitaire ring. The central diamond 2.01ct, F, Si1.

An 18ct gold, cognac and white diamond ring. The cognac coloured diamond GIA certified 2.11cts. White diamonds totalling 0.66ct. G colour, Vs clarity.

An 18ct gold chunky solitaire diamond ring. 1ct, H colour, Si2 clarity.

A radiant cut diamond, 1.51cts. K colour, Vs1 clarity.

A platinum champagne diamond ring. The central diamond 1.38cts. With tapering baguette cut shoulders.

An old cut diamond, 1.45cts, L colour, Vs1 clarity. With diamond set shoulders.

A platinum and diamond ring. The Old European cut diamond, 1.83cts, K colour, Vs2 clarity. Anchor Certified. A platinum, diamond ring. The central, Old European cut diamond, 1.83cts, K colour, Vs2 clarity. Anchor Certified.

An 18ct gold diamond ring with a ruby and diamond border. The central diamond, 3.10cts, N colour, Si1 clarity.

An old cut diamond, 1.09cts, tinted, pique clarity.

An 18ct gold solitaire ring. 1.11cts, J colour, Vs1 clarity.

A modern brilliant cut diamond, 1.75cts. M colour, Vs1 clarity.