Calibre Ring

Deco engagement ring, handcrafted in platinum - circa 1920s. The diamond radiates outward with eight

From the Eiseman Estate collection, circa 2010, 18 karat white gold calibre ruby eternity ring

The 'Victorine' ring, designed as a round shape is mounted in 18k double white gold shank and

This elegant Art Deco Diamond and Calibre Cut Sapphire ring is set in the centre with three

A truly stunning and sensational new Art Deco style engagement ring, finely hand-fabricated in in

One of the most memorable antique ruby and diamond rings we’ve discovered. This stunning – and

Fabulous Art Deco natural calibre sapphire and diamond Marquee diamond and diamond marquee shaped

A House of Garrard 18 karat white gold ring from the 'Aloria' collection, set with round white

This platinum engagement ring dates to the 1920s. The central .71ct transitional cut diamond (G-H

In Art-Deco Egyptian Revival style, the cabochon coral flanked by a lotus flower, set with calibré

featuring twenty bright blue calibré cut sapphires. Fine, swirling detailing the gallery leads to slim white

diamond displays a soft and subtle champagne hue. Twenty calibré cut emeralds surround the centre stone in

Inspired by the beauty of the greatest queens of France, the Octogonal Victorine engagement ring

Inspired by the beauty of France's greatest queens, the Victorine engagement ring offers a

Inspired by the beauty of the greatest queens of France, the Victorine double band engagement ring

Inspired by the beauty of the greatest queens of France, the Victorine double band engagement ring

Inspired by the beauty of the greatest queens of France, the octogonal Victorine ring offers a

From the Eiseman Estate collection, circa 2000's, 18 karat white gold calibre blue sapphire

weighing approximately .33 ct. total weight and 10 calibre cut sapphires. Ring has nicely preserved

Art Deco platinum diamond and sapphire engagement ring. The open work setting is set with one GIA

"Balloon" Ring by Arfan, Paris.18K yellow gold dome ring set with calibre cut rubies, highlighted

) 0.14ct Mixed Single Cut Diamonds Calibre Cut Sapphires Ring Size: UK: L US: 5.75

Platinum Cushion Cut Diamond and Calibré Sapphire Art Deco Style Ring; Cushion Diamond

18kt Yellow Gold And Custom Cut Calibre Square Cut Ruby Unisex Ring Surrounded by numerous high

coating, black inner bezel ring, Calibre 3126 / 3840 self-winding movement with chronograph, hours

Made in St. Petersburg between 1908 and 1917 A modified marquise shaped ring is densely set

Circa 1915 The platinum ring is designed in early Art Deco taste as three radiating old European

Oval Faceted Emerald invisibly set with sumptuous graduated Calibre Cut Sapphires Set in 18kt

Finely handmade and detailed Diamond and Ruby Ring in Platinum. The one carat center diamond

Geometric design and bold, contrasting color define this diamond and sapphire ring. A 1.22 carat

Edwardian / early Art Deco, circa 1910 A finely crafted antique platinum-topped 18K gold ring is

An Edwardian platinum navette-shaped ring comprised of a gorgeous antique marquise-cut diamond

Art Deco Diamond and Calibre Blue Sapphire 18K Gold with Detailed Platinum Design Engagement Ring

This square shaped ring is fully made in 18kt yellow gold. It is set with 9 calibre rubies; we

A mid-century ruby and turquoise ring comprised of a navette-shaped turquoise in a calibré ruby

Circa 1910 A French early Art Deco platinum topped 18K gold ring is centered with a bezel set old

Elegant vintage Art Deco era ring (circa 1930s), crafted in 900 platinum. 5 straight baguette cut

An antique platinum ring set with calibre cut rubies and bordered by diamonds, circa 1930. This

An Art Deco three stone cushion-cut diamond ring with a calibré sapphire surround, in 18k gold and

Please note this ring is made to order 8 weeks - design as per photographs. 2.04ct Carat H VS1 old

2.50 Carat I VS1 old European brilliant cut diamond with GIA certificate Calibre cut sapphires

to your own Finger size 4.8 grams A stunning Asscher-cut diamond ring by Hancocks, set to the centre

A beautiful old cut diamond ring by Hancocks set to the centre with a bright and lively old

Presenting a 18 karat gold art deco calibre cut channel set ruby baguette diamond ring. Ruby

. Looks like 2.5ct! The ring could be worn as an Engagement ring or beautiful and unique Wedding

Stylish amethyst & diamond ring crafted in 18 karat yellow gold (circa 1980s). Diamonds total an

. 26 calibre cut blue sapphires weigh 1.07 carats. Hallmarked, “AU 750 D0.96 S1.07”. Face of ring

Elegant Art Deco style ring features invisibly set baguette and shared prong set round diamonds

Beautiful Art Deco style ring features invisibly set baguette and shared prong set round diamonds

rubis calibrés taillés et de diamants taille ancienne. Travail probablement français de la période Art

An Art Deco calibré onyx and diamond plaque ring of X-form design, centering on an old European

An Art Deco cushion cut ruby ring with calibre ruby corners, flanked by two old European cut

. There are 104 cut and set natural calibre sapphires - all unheated. The ring is size 7 1/4 but is

One Vintage Sapphire Diamond 18k Gold Ring. Featuring 15 calibre cut sapphires with a total weight

Sapphire Diamond Platinum Invisible Set Ring. Dazzling calibrè cut sapphires are center stage and finely

A finely handcrafted platinum ring set with old cut diamonds and calibre cut sapphires. The ring

centre of this faithful recent rendition of an antique diamond and ruby target ring. At the outer edge

This 18K gold natural agate butterfly diamond ring is a symbol of transformation and grace. This exquisite ring captures the delicate elegance of a butterfly in flight, a reminder of...

Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...

18K White gold drop earrings featuring 6 oval Sapphires weighing 3.00 carats and two South Sea Pearls measuring 11-12 mm.

Victorian Tradition Spectacular Victorian period Diamond and Sapphire cluster ring which is in the tradition of the antique jewellery, 1890/1900 ca Hand crafted of solid 18 Kt gold i...

So so gorgeous! This special sparkly Art Deco antique is really a sight to behold! Crafted in Platinum, this antique style of ring features an intricate Deco openwork further studded...

Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone - opal, black with color play, o...

This diamond and emerald ring features natural diamonds and emeralds in a stunning Art Deco style design with rich color, and gorgeous sparkle! Highlights: - Vibrant 0.25ct round c...

Ring in platinum. Sublime art deco ring, its entire platinum setting is closed set on its top with a Colombian emerald- cut emerald and an antique- cut diamond. This duo of gems is s...

Ring in solid 18K Yellow Gold with Platinum clusters decorated with large sized natural, transparent, very likely untreated, light Cornflower Blue Sapphire likely of Ceylon origin. E...

Centering an oval cut opal cabochon measuring 8.75 x 13.5 mm Black in body color with strong blue/green play-of-color Set with yellow gold talon prongs with halo surround Comprised o...

Ring featuring natural Zircon Ø 6.75 mm x 5 mm deep / ca. 1.75 ct / old European diamond cut , of vibrant Bluish Green color. Band with openwork shoulders in solid 18K White Gold . S...

Circa 1890s The ring is crafted in platinum topped gold. It features a marquise shape cabochon cut garnet set in an elaborate openwork bezel embellished with rose cut diamonds. Len...

This vintage style diamond ring is gorgeously designed and handcrafted with a dazzling 1.89 carat old cut diamond center and spring green calibre cut emerald accents! Highlights: -...

Details: Are you looking for a fabulous Vintage Opal and chunky diamond halo ring from the 1930's? Look no further, we have your ring! This fabulous ring has a beautiful full spectru...

This ring is a show stopper! The colours of this opal triplet are beautiful. The stone has pairs of sparkling diamonds sat either side which total 40pts. The ring is modelled in 18 C...

This Platinum Art Deco style ring features a stunning E/C diamond weighing 0.82 carats certified by GIA as E color and VS2 clarity. Adorned with smaller round diamonds totaling 0.15 ...