Antique Cushion Diamonds

This is a Victorian belcher ring featuring an old mine cushion cut diamond Circa 1890 Details: ~0.50 carat old mine cut diamond measures 5.5mm x 4.6mm cushion K/L SI2 Color and clari...

Extraordinary Edwardian period Diamond trilogy ring Boasting a bright, blazing selection of three old mine cut Diamonds Centre Diamond weighted off mounting for 3.14 Ct - rated as K/...

Platinum Art Deco ring consisting of 1 Antique cushion diamond weighing approximately 2.35 carats set in a filigree mounting with Old European cut diamond accents

Cushion Natural Fancy Yellow Diamond Engagement Ring in 18K Two Tone ( 1.39 Ct tw ) Natural Fancy Yellow Diamond Engagement Ring for an Auspicious Start for your Lifelong Journey.

Antique 1.50 carat red oval cut ruby with two European cut cushion diamonds 1.96 carat total, one on each side, Color H-I, Clarity VS1-VS2.

Color: Vivid Blue Clarity: Eye clean Cut: Antique cushion Diamond - Conflict Free Weight: .75ct. apx.

Mesmerezing, rare, top quality ring from the Edwardian period Boasting an amazing intense vivid Blue Natural, Blue Zircon of 11.05 CT prizing as much brilliance as a Blue Cushion Dia...

Cushion Cut Emerald & Diamond Bow Earrings. - 18K White Gold - Cushion Cut Emeralds 3.03 carat total weight - Round Brilliant Diamonds 0.62 carat total weight - Ideal Cut - F/G in...

Metal: platinum, tested Hallmarks: none/worn Gems: 1 old mine cushion cut diamond of approx 2.10 Ct (7.88 mm. x 6.70 mm.)

The locket has 12 rose cut diamonds and one old mine cushion cut diamond. The center measures .20 carats I color SI-1 clarity.

The textured gold snake set to the head with a cushion-shaped diamond estimated to weigh approx. 0.85cts, the diamond assessed as I colour, SI1 clarity, size N 1/2 (US size 7)

A cushion shaped ruby ring, with a rub over set diamond surround, mounted in platinum.

Loose Diamond, 0.94ct, GIA Certified, Cushion Modified Brilliant Cut Loose Cushion Modified Brilliant Cut Diamond GIA Certified Weight: 0.94ct Clarity: VS1 Color: G Measurements: 6....

18ct yellow gold antique solitaire ring with a GIA certified 1.81ct cushion cut diamond graded as colour M clarity VS2 set in four triple claws above the heart shaped gallery to upsw...

Three stone diamond ring, featuring three old cut cushion shaped diamonds, held in a cut down setting, with a yellow gold shank.

This elegant piece features a stunning cushion cut diamond and brilliant gold work in perfect harmony to create a unique and chic ring.

Vintage Charlotte Art Deco Antique Cushion and Rose cut Diamond Necklace 0.35 Carat Art Deco necklace in platinum 800/°°° and 18K white gold centered with a V-shaped pendant set wi...

A light medium blue sapphire weighing 5.38 carats displaying distinct violet overtones is nestled in a coronet setting and flanked by antique cushion cut diamonds weighing approximat...

Late Victorian handmade 2.29 carat Cushion Cut Ceylon Sapphire and Rose Cut Diamond 18k gold and Platinum set Ring.

Set in the center with a 1.70 caret cushion cut white diamond (H,SI) with smaller white diamonds surrounding the ring along with blue sapphires.

Sparkling and sexy 1 and 1/2 inch long diamond earrings, crafted in platinum over 18 karat gold during the first one or two decades of the twentieth century. These early-Art Deco daz...

ne, Art Deco, 18ct white gold, onyx and old cushion cut Diamond ring. Featuring, one old cushion cut Diamond, grain set in a millegrained hexagonal bezel which is inset in a rectangu...

Crafted in the Victorian era it was made out of 18ct Yellow Gold with Platinum tips holding the Diamond into place. Centred with a slightly tinted yet bright and clear Old Cushion Cu...

A 1920's cushion cut sapphire and diamond 3 stone cluster ring set in platinum.

There is a large old mine cushion cut diamond set on top. It is .77ct actual weight diamond, estimated to be SI-2 in clarity and I in color.

The rich blue of the approximately one-carat cushion cut sapphire will match with every outfit.

French Antique Old Mine Rose cut Diamond Lotus Brooch 18K Gold Estate This beautiful floral spray brooch will make the most luxurious of gifts. Crafted in 18K rose gold, it is mark...

Diamond Characteristics One old cushion cut Diamond measuring: 6.85 x 6.70 x 5.40mm Estimated Diamond colour: I/J Estimated Diamond clarity: VS1 Estimated Diamond weight: 1.75ct ...

Unheated cushion shaped Ceylon sapphire 3.35cts with diamond set shoulders mounted in platinum

A wonderful cushion shaped old cut diamond takes centre stage in this Art Deco engagement ring.

A simply stunning and regal Victorian emerald and diamond necklace. This magnificent treasure, rendered in silver over rose gold dates back to the mid-to-latter 19th century and feat...

Two tone 18 karat yellow and white gold estate cluster ring consisting of 1 cushion cut Berma ruby weighing approximately 3.03 carats surrounded by 1 row of 12 round brilliant cut di...

This antique ring displays an unusual and elegant elongated cushion-shaped diamond weighing 3.12 cts, further accented by old European-cut diamonds.

This is a stunning antique original art deco ring c.1930 set with an old mine cushion cut diamond. The diamond is has a unique setting with white and yellow gold.

Hand fabricated in platinum over 18K yellow gold, the 10 rays of this blazing heavenly body contain over 12 carats of prong-set old mine cut diamonds, centering on a mesmerizing 2.12...

Quirky diamond shaped English mahogany cushion mirror, circa 1820 with original mercury glass.

Centring this ring is a cushion shaped Old Mine Cut Diamond in an eight claw basket style setting, each shoulder is rub over set with two baguette cut Diamonds continuing to a plain ...

The earrings feature dazzling square cushion cut diamonds (.66ct and .74ct) suspended from trefoil elements studded with old mine cut diamonds.

An 18 Karat gold sapphire and diamond hinged bangle. Set to the front with a sapphire, with a certificate that sapphire is natural with no evidence of treatment, sapphire size:8.06*6...

A magnificent antique French bangle from the late 19th Century lined with twenty-three old chunky cushion cut diamonds that graduate in size from 0.06ct stones on the shoulders to 0....

These incredibly rare Georgian diamond earrings are a testament to the hand-cut diamonds and hand-crafted jewelry from the late 18th century and early 19th centuries. These earrings ...

Crafted in platinum, this ring features a central 1.70ct cushion cut diamond, which is held within a four-prong setting.

Magnificent large Diamond solitaire ring Crafted in Platinum - not marked Semplicity in design to maximize the beauty of the centre old mine cushion cut Diamond 4.20 Ct in weight ra...

Each earring then features a larger cushion cut diamond. The cushion cut diamonds are held within six-prong settings, and have an approximate total carat weight of .50ctw.

On the lobs they are simply spectacular, twinkling with big flashes of sparkle – wear them day / night, an essential addition for any antique lover Fine condition through out Furthe...

Crafted in platinum, this ring features a navette-style centerpiece, which is encrusted with sapphires and diamonds! The centermost stone is a 2ct cushion cut sapphire, which is held...

A splendid example of an English Georgian Ring in very good condition. The rectangular cushion cut old European Diamond weighting approximately 80 points and most likely of Golconda ...

Crafted in rosy 10k gold, this ring features 1ct cushion cut diamond, which is held within an eight-prong setting.

A fine example of Victorian jewellery, this yellow gold ring features at the centre of it an old cushion shaped diamond. Set around the central diamond are four smaller old cushion c...

A beautiful 5-stone diamond mine cut platinum ring. The diamond range in color, clarity, and size from the following; 6 x 5.15 mm, 5.75 x 4.85 mm, 5.75 x 4.9mm, 4.39 x 3.4 mm, 4.5 x...

Made in the style of Georgian rings, but the stones are set with open backs. A central old mine cut diamonds is set in silver flanked by two emeralds set in yellow gold. The shank ha...

Edwardian Madeira Citrine Diamond ring crafted of solid Platinum and 14 Kt gold for the back shank, tested Superbly hand crafted during the period in a classy style to last for ever...

Crafted in platinum, this ring features a central, .80ct cushion cut diamond. The stone, which is held within a prong-setting, displays K color and VS2 clarity.

Surrounding the sapphire are 12 diamonds, plus one on each shoulder. Each diamond is approximately 2.4 x 2 x 1.7 mm, for a total of .9 carats.

Antique 5 diamond ladies eternity ring. This is breathtaking - the hand cut diamonds are beautifully graduated and the cushion cut allows the flat sides to be close together.

Antique 5 diamond ladies eternity ring. This is breathtaking - the hand cut diamonds are beautifully graduated and the cushion cut allows the flat sides to be close together.

Finely crafted in 14k white gold with a Round Brilliant cut center Diamond weighing approximately 1.20 carat, smaller Round Brilliant, Marquise, and Tapered Baguette cut Diamonds wei...

A stunning significant pair of Antique French Rose Cut Diamond Dangle Earrings. Large antique stones capped with smaller rose cut diamonds set in gold

A pair of 18k white and rosé gold dormouse earrings, set with four old-mine cut diamonds, weighing ca. 2.00 ct in total. To be sold with antique box. French hallmarks All of our i...

Year: 1920s Item Details: Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.3 grams Center Diamond Details: GIA Report#: 2235480037 Weight: 1.25 ct total weight...

Circa 1920s Art Deco Platinum Diamond and Emerald Ring - VEG#47b Item Details: Year: 1920s Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.8 grams Diamond De...

A beautiful estate engagement ring featuring a large old mine cut diamond, approximately 1.50 carats, with excellent color and clarity. The stone does not have a GIA Cert, but our in...

Magnificent earrings in 9 kt rose gold and silver structure studded with diamonds. This elegant object combines solid 9 kt gold and solid 800 silver in a sophisticated design. The go...

Finely crafted in 18k yellow gold with an Old Mine cut Diamond at the center and 2 Old European cut Diamonds weighing a total of approximately 2.00 carats. Circa late 1800s Size 5, r...

A beautiful stretch silk leopard print dress from Dolce & Gabbana. The bodice has adjustable straps, functional and adjustable side lacing through to the hips plus rows of top st...

In classic Art Deco style this five stone diamond ring is made up of squares and panels of platinum. The old European cut diamonds total 25pts and are set upon an open work gallery. ...

Art Deco diamond and ruby platinum bracelet marked "10% Irid 900 Plat" on the clasp as well as makers mark for M. Waslikoff & Sons. Features three marquise diamonds surrounded by...

This truly magnificent 1930's gold silk lamé dress, embellished with trailing gunmetal grey and silver beadwork, is a phenomenal piece to add to your evening-wear wardrobe. The stra...

A Phenomenal, Monumental Vivienne Westwood Gold Label dress. Circa 2000. Featuring a signature Vivienne Westwood boned corset interior and structured effect jacquard drapery with bus...

This 1940's GIA certified round Diamond and Sapphire halo engagement ring is a stunning piece that exudes elegance and sophistication. The centerpiece, a dazzling 3.29cts round brill...

Stunning Thierry Mugler jacket, featured on the 1993 Runway show. Documented archival Collectors piece. This jacket is drama & elegance! Timeless elegance and avant-garde sophist...

Antique Ruby & Diamond Ring 18ct Gold Stamped Circa 1890 Makers Mark B H Introducing a stunning 18ct gold Victorian five-stone ring, featuring alternating natural rubies and d...

Old European cluster Ring ca.early 1900 - 1920s in solid 18K Yellow Gold and Platinum clusters decorated with three natural Light / Medium Blue Sapphires and Diamonds of old European...

This Christian Lacroix dress from the Fall-Winter 1999 haute couture collection is an asymmetrical masterpiece crafted in rich crimson silk chiffon. The one-shoulder design features ...

*IGI 14K 2.51 Ct Natural Vivid Green Emerald&Diamonds 3-Stone Engagement Ring* An IGI-certified natural vivid green emerald weighing 2.51 ct set on a 14K white gold 3-Stone desi...

Stunning extremely rare Thierry Mugler Collectors piece. Dramatic pure Silk bustier, assuming Spring 1985 Collection. A masterpiece of sartorial artistry by the legend Mister Mugler...