A brilliant-cut diamond 'Bois de Rose' ring, by Dior.Estimated total diamond weight 1.25cts, G-H

A 10ct rose gold Emerald and diamond dress ring. Features one 1.52ct emerald cut Bluish-Green Emerald and twelve round brilliant cut diamonds at 0.16ct total diamond weight in G-H colour with SI-2 - I

A mid 20th century 18ct gold amethyst and brilliant-cut diamond cluster ring.Estimated total diamond weight 0.50ct, G-H colour, VS-SI clarity.Stamped 18ct. Ring size J. 3.8gms.

A brilliant-cut diamond 'Serpenti' ring, by Bulgari.Estimated total diamond weight 0.40ct, G-H colour, VS clarity.Italian marks, stamped 750. Approximate ring size K1/2. 10.8gms.With maker's pouch.

An 18ct gold brilliant-cut diamond and black ceramic 'Ultra' ring, by Chanel.Estimated total diamond weight 0.40ct, G-H colour, VS clarity.Swiss convention marks. Ring size K1/2. 10gms.With maker's ca

A diamond cluster ring. Of bi-colour design, the vari-shape rose-cut diamond mosaic, to the textured mount and band. Maker's mark for Yossi Harari. Total diamond weight 1.85cts, estimated G-H colour,

Ladies 14kt white gold diamond 3 stone ring featuring prong set round brilliant cut diamonds. Center stone weighing approx. 0.55ct. Total diamond weight 1.00tdw., Clarity SI1, Color G/H Finger size 6.

A diamond two-stone crossover ring. The brilliant-cut diamond collet diagonal line, between asymmetric rose-cut diamond sides. Estimated total diamond weight 0.55ct, H-I colour, SI-VS clarity. Ring si

centering an round brilliant-cut diamond weighing approximately 0.35ct, G-H/VS, accented by 8 single-cut diamonds; estimated total diamond weight 0.48cts; weighing approximately 7.3 grams; size: 6 1.4

Set with (7) flush set Old Mine cut and Old European cut Brilliant Diamonds, ranging in size from .41ct to .12ct. Approx. total diamond weight 1.52ct. Clarity SI1-I1, Color G-H. 11.3 dwt. Size 5 1/2.

Spectacular late XIX century Victorian ring set with cushion-cut sapphires of graduating size, set in between two rows of 14x rose-cut diamonds G-H, VS2. Diamond estimated total weight 0.50. Ring is m

A 14K gold mens diamond ring consisting of ten channel set round brilliant cut diamonds .74 total carat weight, SI1 to SI2 clarity, G/H color. Marked "B&B 14K". Weighs 5.7dwt. Ring size 4.5.

DIOR: TWO 'BOIS DE ROSE' RINGS1st: Brilliant-cut diamonds, 2nd: Mounted in platinum, 1st: diamonds approx. 0.55ct total, signed Dior, maker's mark, numbered, French assay mark, 2nd: signed Dior, maker

METAL: 18K white gold GEMSTONES: cushion mixed cut Unheated Burmese spinel 3.27 carats; round brilliant cut diamonds weight stamped 0.23 carat total, most G-H/SI1-SI2 RING SIZE: 8 WEIGHT: 4.80 g. Stam

Vintage 18k yellow gold dome ring, having a central flushed mounted modern round brilliant cut diamond (Approx. 1.15 carats total weight, color range: G-H, clarity range: SI1). Marked with maker's tra

Vintage Brutalist 14K yellow gold diamond ring, set with five round brilliant-cut diamonds; approx: 0.30 cttw. (carats total weight), color: G-H, clarity: SI1-SI2. Ring measures: 0.75"L x 0.25"W. Ring

View a video of this lot: Click HereCrafted in 18K white gold; set with round brilliant and rose cut diamonds, weighing a total of approximately 2.20 carats, most with G-H color and V

14kt yellow gold belcher set round brilliant cut diamond ring. Diamond measures approx. 0.50 cts with an approx. color of G/H and an approx. clarity of VS1/VS2. Total approx. weight is 3.1 dwt (gross)

containing numerous round brilliant cut diamonds weighing approximately 1.00 carat total weight. Ring size: 8 1/4 Weight: 3.6 grams Diamond quality: G-H SI1-I1 with most being SI

Marked 10k ring set with fourteen round brilliant cut diamonds, .20 carat to .08 carat each. Total diamond weight approximately 1.72 carats (Clarity I1-I2, Color H-I). Size 8. 2.6 total dwt/4.0 g. AJ/

ROSE GOLD AND DIAMOND FREE FORM RING Round brilliant cut diamonds weighing approximately 3.80 carats total. 14K rose gold. Ring size 9 1/4.&nbsp;Stamp: 585 LTJ 18.34 g D3.83.Gross weight: 12.40 dwt. <

View a video of this lot: Click HereCrafted in 18K white gold; set with round brilliant- and baguette-cut diamonds, weighing a total of 0.77 carat (weight is stamped), most with G-H c

with star sapphire, synthetic ruby and an oval-shaped sapphire weighing an estimated 0.60ct.; with 42 round brilliant-cut diamonds weighing in total an estimated 0.70ct., G-H-I/VS-Imp; gross weight ap

METAL: 18K rose gold GEMSTONE(S) rectangular faceted pink sapphires 3.87 carats total; round brilliant cut diamonds 0.36 carat total, most G-H/VS2-SI1 (gemstone carat weights stamped) MEASUREMENTS:3/8

View a video of this lot: Click HereCrafted in 18K yellow, rose and white gold; set with round brilliant-cut diamonds, weighing a total of approximately 0.70 carat, most with G-H colo