A DIAMOND TWO-STONE RING, CIRCA 1940 Set with two old brilliant-cut diamonds in a rectangular

A DIAMOND TWO-STONE RING, CIRCA 1940 Set with two old brilliant-cut diamonds in a rectangular faceted surround, mounted in platinum, diamonds approximately 1.90cts total, numbered, indistinct maker

DIAMOND TWO-STONE RING Of crossover design, set with two old brilliant-cut diamonds between single-cut diamond shoulders, principal diamonds approx. 0.85cts and 0.80cts, ring size approx. H½ For

DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1940 Of openwork geometric form with scrolling detail, set throughout with old brilliant and single-cut diamonds, accented by baguette-cut diamonds and two collet-set

A LATE VICTORIAN EMERALD AND DIAMOND SEVEN STONE RING CIRCA 1900The central step cut emerald with canted corners between two trios of old European cut and old brilliant cut diamonds, to a scrolled gal

TWO THREE-STONE DIAMOND RINGS Each set with old brilliant-cut diamonds, diamonds approx. 4.10cts total, ring sizes approx. S (2)

TWO DIAMOND FIVE-STONE RINGS Each set with five graduated old brilliant-cut diamonds, smaller ring with UK hallmark, ring sizes approx. J and N (2)

Platinum three stone diamond ring, center round brilliant-cut diamond appx. 1.20 ct., SI / IJ. Two Old Mine Cut diamonds are set on each side, appx. 1.30 ct. total weight, SI / HI, size 6 3/4.

TWO DIAMOND FLOWER BROOCHES, CIRCA 1960 Each designed as a flower, the petals and stem set with cushion and old brilliant-cut diamonds, flowerhead of smaller brooch converts to a ring, diamonds approx

Two gem-set dress rings. To include a pearl and colourless paste three-stone ring, together with a rectangular-shape emerald and brilliant-cut diamond three-stone ring. Weight 3.4gms. Pearl untested.

One lady's three-stone diamond ring made of 18k yellow gold. Piece is set with a center cut cornered rectangular modified brilliant cut canary diamond and two trillion cut side diamonds. Center stone

Gold and Two Stone Diamond Ringring set with two round brilliant cut diamonds, one measuring approximately (6.75 x 6.75 x 3.67 mm) and weighing approximately .95 carat (H color, VS2 clarity), and one

DIAMOND TWO-STONE RING Of crossover design, set with two brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 3.40cts total, London hallmark, ring size approx. P

A RETRO DIAMOND DRESS RING, CIRCA 1940 Of odeonesque design, set with a row of old brilliant-cut diamonds and rose-cut diamond highlights to the terminals, mounted in platinum and gold, French import

DIAMOND TWO-STONE RING Set with two opposing old brilliant-cut diamonds weighing 3.39 and 2.80 carats, ring size approx. F (sizing beads)

A mid 20th century 18ct gold diamond two-stone crossover ring. The old and brilliant-cut diamond collets, to the scrolling shoulders and plain band. Estimated total diamond weight 0.25ct. Weight 2.3gm

Stamped 18kt gold Ring is set with two old Eureopan cut diamonds. One diamond measures 6.40mm x 6.30mm x 4.00mm, formula weight 1.03 carats. Diamond grades SI1 and L-M in color. The other diamond meas

A DIAMOND RING Set with two rows of cushion-shaped and old brilliant-cut diamonds, to a polished hoop, diamonds approx. 0.28 carats, stamped 18CT, ring size N.  Gross weight approx. 3.8 grams.

DIAMOND TWO-STONE RING Two brilliant-cut diamonds, weighing 1.65 carats and 1.63 carats, obliquely set between trifurcated shoulders, diamonds 3.28cts total, ring size approx. L½ (leading edge)

A DIAMOND TWO STONE RING old-cut diamonds in claw settings, to diamond-set shoulders. Estimated total diamond weight 0.95ct, marked 'Platinum', ring size O1/2, 3.2 grams Good condition. Estimated c

AN EMERALD AND DIAMOND THREE STONE RING set with a cushion cut emerald between two old cut diamonds, stamped 9ct and PLAT, size P / 7.5, 2.3g.

DIAMOND TWO-STONE RING Of crossover design, set with brilliant-cut diamonds, weighing 1.20 and 1.31 carats, ring size approx. N½

A DIAMOND TWO STONE CROSSOVER RING, old-cut diamonds in claw settings, to diamond-set bypass scroll shoulders. Estimated total diamond weight 1.30ct, ring size J, 2.8 grams

A SAPPHIRE AND DIAMOND THREE STONE RING set with an oval cut sapphire between two round brilliant cut diamonds, stamped 750, size L / 5, 2.1g.

DIAMOND CROSSOVER RING Obliquely set with two old brilliant-cut diamonds, weighing 1.51 and 1.35 carats, between single-cut diamond shoulders, ring size approx. Q