A 1970's vintage opal and diamond ring.

Lot 49 (Jewellery, Watches, and Accessories)

A 1970's vintage opal and diamond ring, the oval cabochon cut opal claw set with three brilliant cut diamonds in an 18 carat all yellow gold textured ... read more

An opal and diamond oval cluster ring.

Lot 50 (Jewellery, Watches, and Accessories)

An opal and diamond oval cluster ring, the oval cabochon cut opal, 9mm x 7mm, millegrain set and surrounded by twelve 8 cut diamonds collet set in a ... read more

Three opal rings.

Lot 51 (Jewellery, Watches, and Accessories)

Three opal rings, an opal and diamond ring, the oval cabochon cut opal claw set, with twenty brilliant cut diamonds pip set to the split openwork (Qty: 3) ... read more

An opal and diamond ring, and an opal cluster ring.

Lot 52 (Jewellery, Watches, and Accessories)

An opal and diamond ring, and an opal cluster ring, an opal and diamond ring, the three graduated opals divided by two pairs of diamond chips, all (Qty: 2) ... read more

A garnet and opal eternity ring.

Lot 53 (Jewellery, Watches, and Accessories)

A garnet and opal eternity ring, the 3mm wide yellow metal band set with eleven alternating round cabochon cut opals and eleven faceted garnets, ring ... read more

A garnet and opal half hoop ring, and a Victorian 9 carat yellow gold curb link ring.

Lot 54 (Jewellery, Watches, and Accessories)

A garnet and opal half hoop ring, and a Victorian 9 carat yellow gold curb link ring, a garnet and opal half hoop ring, the three garnets and two (Qty: 2) ... read more

An opal and diamond half hoop ring.

Lot 55 (Jewellery, Watches, and Accessories)

An opal and diamond half hoop ring, the three oval cabochon cut opals divided by two pairs of small old cut diamonds, all claw set in a yellow metal ... read more

A diamond solitaire ring.

Lot 56 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, an old mine cut stone claw set in an all white metal mount ring size M, dimensions of diamond - diameter 10mm x 10.4mm x ... read more

A diamond solitaire ring with diamond shoulders.

Lot 57 (Jewellery, Watches, and Accessories)

A diamond solitaire ring with diamond shoulders, the central old cut stone, approximately 4.2mm, collet set, with eight brilliant cut stones pip set ... read more

A diamond solitaire ring.

Lot 58 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the old brilliant cut stone claw set in an 18 carat yellow and white gold mount ring size M, diamond 6.8mm x 3.8mm, ... read more

A diamond solitaire ring.

Lot 59 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone four claw set in an all white metal mount ring size L, a baguette cut diamond set into each ... read more

A diamond solitaire ring.

Lot 60 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone claw set in an all white metal mount ring size P, a baguette cut diamond set into each shoulder, ... read more

A diamond solitaire ring.

Lot 61 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone set in a white metal raised claw setting with three small 8 cut diamonds in the crossover shoulders, ... read more

A diamond solitaire ring.

Lot 62 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone claw and slightly illusion set in a yellow and white metal mount ring size O, two small diamonds ... read more

A diamond solitaire ring.

Lot 63 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone claw set in a yellow and white metal mount ring size L, shank marked 18ct, diamond 4.2mm, estimated ... read more

A diamond solitaire ring.

Lot 64 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone claw set in a yellow and white metal mount ring size K to K½, shank marked Plat 18ct, diamond 5.2x3. ... read more

A diamond solitaire ring.

Lot 65 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone illusion set in an 18 carat yellow and white gold mount ring size K, London 1982, 3.1g.

A diamond solitaire ring.

Lot 66 (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone, approximately 4.4mm, claw set in a yellow and white metal mount ring size G½, shank indistinctly ... read more

A diamond solitaire ring.

Lot 66A (Jewellery, Watches, and Accessories)

A diamond solitaire ring, the brilliant cut stone, approximately 4mm, claw set in an unmarked yellow and white metal mount ring size K½, openwork ... read more

Two diamond solitaire rings.

Lot 67 (Jewellery, Watches, and Accessories)

Two diamond solitaire rings, a 4.8mm brilliant cut diamond held in six raised claws in an all white metal mount ring size L, estimated carat weight (Qty: 2) ... read more

A blue/turquoise diamond solitaire ring.

Lot 68 (Jewellery, Watches, and Accessories)

A blue / turquoise diamond solitaire ring, the 3.8mm diameter brilliant cut stone claw set in a 9 carat white gold mount ring size R, 1.8g.

A diamond ring.

Lot 69 (Jewellery, Watches, and Accessories)

A diamond ring, the two brilliant cut stones, approximately 4.2mm, collet set vertically, divided by a line of five old cut stones claw set, in a ... read more

A diamond two stone crossover ring.

Lot 70 (Jewellery, Watches, and Accessories)

A diamond two stone crossover ring, the old brilliant cut stones claw set in an unmarked yellow and white metal mount ring size O, 2.3g.

A diamond three stone ring.

Lot 71 (Jewellery, Watches, and Accessories)

A diamond three stone ring, an old mine cut diamond claw set with an old brilliant cut diamond to each side, in a yellow and white metal mount ring ... read more

A diamond three stone ring.

Lot 72 (Jewellery, Watches, and Accessories)

A diamond three stone ring, an emerald cut diamond, 8.2mm x 6.2mm x 4.2mm, four claw set in an 18 carat yellow and white gold mount with a pear ... read more

A diamond three stone ring.

Lot 73 (Jewellery, Watches, and Accessories)

A diamond three stone ring, the brilliant cut stones claw set in an 18 carat all white gold traditional three stone mount ring size O, London 1976, ... read more

A diamond three stone ring.

Lot 74 (Jewellery, Watches, and Accessories)

A diamond three stone ring, the brilliant cut stones claw set in an 18 carat yellow and white gold mount ring size O, London 1978, diameter of ... read more

A diamond three stone ring.

Lot 75 (Jewellery, Watches, and Accessories)

A diamond three stone ring, the three stones claw set in a yellow and white metal mount ring size M, shank marked 18ct, diameter of diamonds 4.15mm x ... read more

A vintage diamond three stone ring.

Lot 76 (Jewellery, Watches, and Accessories)

A vintage diamond three stone ring, the three 8 cut stones collet set in a yellow and white metal mount ring size O, shank marked 18ct Plat, 1.3g, ... read more

Three vintage rings set with small diamonds.

Lot 77 (Jewellery, Watches, and Accessories)

Three vintage rings set with small diamonds, a two stone crossover ring size N, unmarked, 2g; a three stone crossover ring size L, marked 18ct, 2.3g; (Qty: 3) ... read more

Georg Jensen - a Cascade design diamond ring.

Lot 78 (Jewellery, Watches, and Accessories)

Georg Jensen - a Cascade design diamond ring, seven brilliant cut diamonds individually collet set in 18 carat white gold in a bubble style ring size ... read more

A diamond five stone ring.

Lot 79 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the five old cut stones claw set in an 18 carat yellow gold mount ring size M½, London 1890, scroll underbezel, 3.1g, in a ... read more

A diamond five stone ring.

Lot 79A (Jewellery, Watches, and Accessories)

A diamond five stone ring, the brilliant cut stones, slightly tapering in size, claw set in a yellow and white metal mount ring size P/Q,  5g.

A diamond five stone ring.

Lot 80 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the old brilliant cut stones, slightly tapering in size, claw set in an 18 carat all yellow gold half hoop mount ring size ... read more

A diamond five stone ring.

Lot 81 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the five brilliant and old cut stones claw set in a yellow and white metal mount ring size M, shaped shoulders, shank ... read more

A diamond five stone ring.

Lot 82 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the brilliant cut stones, tapering in size, claw set in an all yellow metal carved claw mount ring size L, shank marked ... read more

A diamond five stone ring.

Lot 82A (Jewellery, Watches, and Accessories)

A diamond five stone ring, the five old cut slightly graduated stones, claw set in a yellow and white metal mount ring size H, shank marked 18ct, ... read more

A diamond five stone ring.

Lot 83 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the old brilliant cut stones, tapering in size, claw set in a yellow and white metal mount ring size J, shank marked 9ct, ... read more

A diamond five stone ring.

Lot 84 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the graduated old cut stones claw set in an unmarked white metal mount ring size L½, tapered shoulders, 3.1g, in a vintage ... read more

A diamond five stone ring.

Lot 85 (Jewellery, Watches, and Accessories)

A diamond five stone ring, the brilliant cut stones, tapering in size, claw set in a yellow and white metal line edge boat shape mount ring size R, ... read more

A diamond four stone ring.

Lot 86 (Jewellery, Watches, and Accessories)

A diamond four stone ring, the four slightly graduated old cut stones claw set in a yellow and white metal mount ring size L½, shank marked 18ct and ... read more

A diamond cluster ring.

Lot 87 (Jewellery, Watches, and Accessories)

A diamond cluster ring, a central brilliant cut diamond claw set and surrounded by eight smaller diamonds in a yellow and white metal mount ring size ... read more

A diamond cluster ring.

Lot 88 (Jewellery, Watches, and Accessories)

A diamond cluster ring, the seven stones claw set in a white metal mount ring size L, shank marked 18ct, 3.4g.

A diamond cluster ring.

Lot 89 (Jewellery, Watches, and Accessories)

A diamond cluster ring, the seven brilliant cut stones claw set in an unmarked yellow metal mount ring size O½ to P, raised claw set setting 12mm ... read more

A diamond cluster ring.

Lot 90 (Jewellery, Watches, and Accessories)

A diamond cluster ring, a four tier circular cluster set with multiple small diamonds in a 9 carat yellow and white gold mount ring size Q, 0.50 ... read more

A diamond cluster ring.

Lot 91 (Jewellery, Watches, and Accessories)

A diamond cluster ring, the central old cut stone surrounded by eight 8 cut stones, all claw set in a yellow and white metal mount ring size K½ to L, ... read more

A diamond cluster ring.

Lot 92 (Jewellery, Watches, and Accessories)

A diamond cluster ring, the central brilliant cut stone surrounded by ten 8 cut stones, all pip set in a yellow and white metal mount ring size L, ... read more

A diamond triple cluster ring.

Lot 93 (Jewellery, Watches, and Accessories)

A diamond triple cluster ring, each cluster with a brilliant cut stone surrounded by eight brilliant cut stones, all claw set in a 9 carat white gold ... read more

A wide diamond cluster ring.

Lot 94 (Jewellery, Watches, and Accessories)

A wide diamond cluster ring, five baguette cut stones surrounded by fourteen brilliant cut stones, all claw set in an 18 carat yellow and white gold ... read more

A diamond triple cluster ring.

Lot 95 (Jewellery, Watches, and Accessories)

A diamond triple cluster ring, the central oval cluster with four fancy cut stones surrounded by fourteen brilliant cut stones, the pear shape side ... read more