A SUPERB KASHMIR SAPPHIRE AND DIAMOND RING, LATE 19TH

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND CLUSTER RING three graduated cushion-cut sapphires within borders of old-cut diamonds. Estimated total diamond weight 1.40ct, ring size L1/2, 4.7 grams Good

Two late 19th and early 20th century gold diamond and gem-set rings. To include an Edwardian 18ct gold alternating graduated circular-shape sapphire and old-cut diamond ring, together with a 15ct gold

A late 19th / early 20th century 18ct yellow gold, diamond, and sapphire ring, the mount set with graduted sapphires and diamonds, size R, 4.2 grams.

THREE GEM-SET RINGS, LATE 19TH CENTURY - EARLY 20TH CENTURY 1st: Set with a pear-shaped ruby and sapphire, within a rose-cut diamond surround, surmounted by an old brilliant-cut and cushion-shaped dia

Two late 19th century gold diamond and gem-set dress rings. The first designed as an alternating sapphire and diamond line with scalloped sides, the second designed as an diamond and ruby three-stone

Platinum bypass ring by Bulgari featuring a 5.10 carat pear shape unheated Kashmir blue sapphire and a pear shape diamond weighing 2.50 carats along with tapered baguette diamonds weighing approx. 1.0

EMERALD AND DIAMOND RING, LATE 19TH CENTURY The octagonal step-cut emerald, weighing 2.33 carats, between cushion-shaped and rose-cut diamonds, ring size N½ Footnotes: Accompanied by a report fro

AN ANTIQUE RUBY AND DIAMOND RING, LATE 19TH CENTURY in yellow gold and silver, set with a central row of round and oval cut rubies, accented by rose cut diamonds within scrolling borders, size S / 9,

Shreve, Crump & Low 10.88 Carat "Jewel of Kashmir" Sapphire and Diamond Ring

Exceptional GIA Certified 5.90 Carat Kashmir Blue Sapphire Diamond Ring

AN ANTIQUE SAPPHIRE AND DIAMOND RING, 19TH CENTURY in 18ct yellow gold, set with a cushion cut sapphire of 0.95 carats, within a border of old cut diamonds, signed RS, stamped 18ct, size M / 6.25, 3.8

Shreve, Crump & Low 10.88 Carat "Jewel of Kashmir" Sapphire and Diamond Ring

VICTORIAN DOUBLE DIAMOND SNAKE RINGLate 19th- early 20th century, 14k yellow gold. Victorian double snake design ring set with two old mine cut diamonds weighing approximately .12ctw. and four single

View a video of this lot: Click HereCrafted in platinum; set with a cushion faceted sapphire, weighing approximately 3.25 carats; accented by round brilliant and baguette cut diamonds

Art Deco Kashmir sapphire, diamond and platinum ring Centering (1) oval-cut Kashmir sapphire, weighing approximately 2.30 cts., accompanied by an AGL Report #1092955, Dated June 21, 2018, stating Kash

SAPPHIRE AND DIAMOND CLUSTER RING, 19TH CENTURY The cushion-shaped sapphire, weighing 5.74 carats, within a border of old brilliant-cut diamonds, between scroll engraved bifurcated shoulders in 18 car

Extremely Rare Certified GIA Unheated Kashmir Sapphire, Approximately 3.96 Carats, Flanked By 2 I1, I-J Diamonds Set In 18k Gold. Size 7. Scroll Through All Photos View Appraisal Information. Invoices

AN ANTIQUE SAPPHIRE AND DIAMOND BANGLE, LATE 19TH CENTURY in yellow gold, formed of interwoven ribbon motifs jewelled with round cut sapphires and old cut diamonds, diamonds totalling 1.8-2.2 carats,

Exceptional GIA IGI Certified 5 Carat Kashmir Blue Cushion Sapphire Diamond Ring

SAPPHIRE AND DIAMOND BANGLE, LATE 19TH CENTURY The trifurcated knifewire bangle set to the front with circular and oval-cut sapphires and old brilliant-cut diamonds, the shoulders set with rose-cut di

Set with a cushion-shaped Kashmir sapphire weighing 6.76 carats, surrounded by 8 circular-cut diamonds, diamonds weighing 6.07 carats in total, mounted in platinum, ring size 6Gübelin, 2022, report

AN ANTIQUE SAPPHIRE AND PEARL HORSESHOE RING, LATE 19TH CENTURY in yellow gold, the tapering band set with a sapphire and pearl horseshoe motif between beaded accents, unmarked, size M / 6.25, 1.4g.

14k gold ring, with center step cut 3.30ct GIA certified no heat Kashmir sapphire and two side diamonds. Ring size - 4.5, ring top is 15mm wide. Marked: 14k, DG57. Weight - 7.9 grams.

A late 19th century diamond sapphire and enamel fob watch. The circular-shape Roman numeral dial, to the blue guilloche enamel reverse, with a removable circular-shape sapphire and rose-cut diamond hi