A diamond two-row ring. The brilliant-cut diamonds

A diamond two-row ring. Each brilliant-cut diamond line, within a channel-setting, to the plain band. Estimated total diamond weight 0.60ct, J-K colour, SI-P2 clarity. Ring size O. Weight 4.5gms.

An 18ct gold diamond two-row ring. The graduated brilliant-cut diamond lines, with plain band. Total diamond weight 0.50ct, stamped to band. Hallmarks for London. Ring size M 1/2. Weight 4gms. Overall

A diamond two-row ring. Designed as two brilliant-cut diamond lines, to the bifurcated sides and plain band. Estimated total diamond weight 1.50cts, I-K colour, SI1-P2 clarity. Ring size P. Weight 6.4

Retro 14K yellow gold and diamond ring with 14 round brilliant cut diamonds in two rows, graduated. Center diamonds are 3.1mm. 3.00dwt. Confirmed funds required for shipment of this item. No credit ca

RUSSIAN 14K YELLOW GOLD AND SIBERIAN DIAMOND CROSS-OVER DESIGN RING. Two row of six matched brilliant-cut round diamonds together weighing app. .15 ct.Ring size: 6 1/2

Italian diamond, sapphire, and 18k white gold band ring, centering (16) 2mm round brilliant cut diamonds flanked by two rows of (16) round brilliant cut blue sapphires, marked 750 and having an Italia

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.

A Gemlok double row ring set with twenty two round brilliant cut diamonds weighing approximately 1.25 carats total weight. Ring is marked "Gemlok Plat" to shank interior. Size 10.25. 5.1 dwt.

Unique ladies 14 karat white gold ring set with a large cushion cut Chrysoprase stone accented with two rows of round brilliant cut Diamonds. Ring size 5. Weighs approx. 2.4 dwt (3.73 grams). Shipping

Ladies' 14 karat White gold engagement ring. Set to the center with stunning round brilliant cut Diamond, embellished with two rows of round Blue Diamonds, and two channels of pave set White accent Di

A DIAMOND DRESS RING in 18ct yellow gold, set with five principal round brilliant cut diamonds, accented by two rows of round cut diamonds, stamped 750, size K / 5.25, 4.7g. 

A diamond dress ring. Designed as two brilliant-cut diamond rows, with grooved shoulders and plain band, Estimated total diamond weight 0.40ct. Ring size I. Weight 2.9gms.

CARTIER: DIAMOND-SET RING Designed as two rows of demi-lune motifs, with alternating rows set with brilliant-cut diamonds, signed Cartier, numbered, European convention mark, ring size approx. O (lead

A Scott Kay platinum 11.5mm band ring featuring two outside rows of round brilliant cut diamonds and one row of alternating princess cut and round brilliant cut burnish set diamonds, of VS clarity and

DIAMOND RING Designed as two obliquely-set rows of brilliant-cut diamonds, diamonds approx. 2.40cts total, ring size approx. O For further information on this lot please visit Bonhams.com

10kt White Gold and Diamond Ring Size (6.75) tapered shank ring featuring three graduated brilliant round cut diamonds in the center (approx. 4mm - 3mm) accented with two rows of channel set baguette

Ladies' estate 14 karat yellow gold ring, in retro style design, set to the center with a large Mabe Pearl, embellished with two rows of round brilliant cut accent Diamonds. Ring size 7. Weighs approx

Two diamond dress rings. To include a brilliant-cut diamond curved double row band, with cross detail, together with a rectangular-shape and tapered baguette-cut diamond curved line abstract ring. Est

Extravagant 14 karat Yellow Gold ring, in classic band design. Set to the center with a marquise cut Ruby stone, encircled by round brilliant cut accent Diamonds. Further embellished with two rows of

11.8 x 9.75mm emerald cut Swiss blue topaz four prong set with two rows of brilliant cut diamonds, melee, single prong set. Inside row containing twenty eight and outside row containing thirty two sto

Featuring two rows of brilliant-cut diamonds, weighing approximately 2.60 carats, mounted in 18K white gold; ring size 5; weight 3.6g. Stamped 750.

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.

Tanzanite, diamond, and platinum ring, centering a 5.43ct pear shape tanzanite framed by two rows of round brilliant cut diamonds comprising 80 diamonds of F-H color and Si1-Si2 clarity weighing 1.48c

18k gold diamond and emerald suite. The ring and pierced earrings with two rows of channel-set rectangular faceted emeralds that are framed by round brilliant-cut diamonds, size 6.75