Antique Cushion Diamonds

Exquisite 19th Century Flower-Shaped Diamond Ring Second half of the 19th century This captivating flower-shaped ring is set with eight old-cut diamonds surrounding a cushion-cut ce...

A vibrant Edwardian diamond and emerald ring, set in platinum. Its beautiful design consists of a central set old cushion cut diamond and trillions of emeralds which are surrounded b...

Year: 1920s Item Details: Ring Size: 5.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond Details: GIA Report#: 5231160195 Weight: .96 ct total weig...

This 14k white gold ring features a 1.07 carat antique cushion cut diamond with H color and VVS1 clarity in a four-prong basket mounting.

-- Stone(s) -- (1) Natural Genuine Diamond - Old Mine Cushion Cut - Prong Set - Fiery White H Color - SI2 Clarity - 0.54ct (exact, certified) * See Certification Details Below* Total...

This remarkable art deco period engagement ring was crafted from solid 900 platinum and features a RARE cushion-shaped old mine cut diamond solitaire bezel set at its center.

Year: 1920s Item Details: Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.7 grams Center Diamond Details: GIA Report#: 2231441768 Weight: 2.03ct total weigh...

The old European cut diamond is delicately cradled in yellow gold prongs, while the antique cushion cut is securely set in platinum, creating a subtle yet striking contrast.

--Stone(s):-- (1) Natural Genuine Diamond - Old Cushion Mine Cut -Pave Set - I Color - SI2 Clarity (2) Natural Cultured Seed Pearls - Round Shape - Star Pave Set - White Color Mate...

The old European cut diamond is delicately cradled in yellow gold prongs, while the antique cushion cut is securely set in platinum, creating a subtle yet striking contrast.

Enjoy :) --Stone(s):-- (1) Natural Genuine Diamond - Old Mine Cushion Cut - Bead Set - G/H Color - VS2 Clarity Diamond Carat Weight: 0.60 (approx.)

This magnificent antique ring was crafted from solid 18k yellow gold with a silver top during the early Victorian period and features an elegant bypass design that carries an old min...

Negligé necklace in platinum, paved with approximately 10 carats of pear, round and old cut diamonds, on a thin chain. The pattern in the center is fix and set with an old cut cushi...

A true antique Georgian period (late 18th century) 10 karat yellow gold, diamond, seed pearl, and blue enamel mourning ring.The central urn motif set with one pear shaped old mine cu...

This classic three-stone design features a center Old European cut cushion diamond, full of that soft, romantic sparkle of older cut diamonds.

Antique 14k earrings in art novo style with 2 cushion cut diamond i colour yellow vs clearity diameter 4.56mm estimate total weight 1 carat earrings and earrings lenght 2.5cm was ma...

Enough about the beauty and design; held in the platinum setting are a pair of GIA Certified cushion cut gems of distinction. A 2.07 carat antique cushion diamond that dazzles with b...

The intricate Edwardian design exudes sophistication and charm, making it an exquisite choice for those who appreciate vintage allure. 1 old European cushion diamond, approx. 1.55ct...

True love is what you will feel for this ring on the first sight Stunning, mesmerising, top quality, rare era, all facts that will make conscious of having one of the finest ever of ...

Above each cushion-cut diamond, a delicate rose-cut diamond is nestled in prongs, adding an extra touch of vintage brilliance.

Taking centre stage is a remarkable 1.10ct old cushion cut diamond which sits slightly risen amidst a double halo of chunky round faceted old cut diamonds around the outer edge.

Edwardian Platinum and 1.0 Carat Cushion-cut Diamond Ring - size 4.75 c.1910

This Victorian signet ring centres around a characterful old cushion cut diamond. The 0.85 carat stone has a colour of I and clarity of VS2 and is set into silver.

ITEM DESCRIPTION ID #: NYC55566 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.80ct Clarity: SI2 Color: K Faint Brown Cut: Excellent Measurements: 5.63 x 4.63 x 3.73 mm De...

Above each cushion-cut diamond, a delicate rose-cut diamond is nestled in prongs, adding an extra touch of vintage brilliance.

Age: Antique Era: Art Deco Era, Circa 1925 Primary Stone: Sapphire Primary Stone Weight: Approx. 1-Carat Primary Stone Cut: Cushion Cut Secondary Stone: Diamond Secondary Stone Wei...

This exquisite 1940's ring features a mesmerizing 10.35 carat cushion cut aquamarine center stone. Mounted in a platinum bow style setting which is accented with 18 single cut diamon...

Spodumene, Kunzite Cushion Cut, Diamond Ring consisting of a total of (23) diamonds surround the center stone.

This 18ct white gold piece features a trio bright white antique cushion-cut diamonds at the centre of the face; all of which are contained within a fine millegrain detailing.

Ring Size: 6.25 US, Resizable Color: J Color Clarity: SI1 Metal: Gold, Silver, Yellow Gold Stone: Diamond Stone Cut: Old Mine Cut, Antique Cushion Cut Style: Victorian This exquisi...

This exquisitely designed Art Deco period ring features a 3.47ct cushion-cut unheated Thai sapphire of excellent color and clarity.

A rare and pristine Art Deco cushion sapphire platinum diamond ring by Tiffany & Co. circa 1925.

Item Details: Ring Size: 5.75 Metal Type: Platinum Weight: 2.9 grams Center Diamond Details: Shape: Cushion Cut Carat Weight: 1.46 ct Color: K Clarity: VS2 Side Stone D...

The citrine is encircled with old mine cut diamond weighing 0.25 carat in total. Citrine: 14 carats (approx) Diamond: Old Mine Cut 0.80 carat Measurement: 20mm x 20 mm. (30 mm with ...

ITEM DESCRIPTION ID #: NYC55795 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.92ct Clarity: I2 Color: G Cut: Excellent Measurements: 6.25 x 5.42 x 3.39 mm Depth %: 62.6% ...

ITEM DESCRIPTION ID #: NYC56769 Stone Shape: CUSHION MODIFIED BRILLIANT Diamond Weight: 0.70ct Clarity: SI1 Color: F Cut: Excellent Measurements: 5.27 x 4.77 x 3.29 mm Depth %: 69% T...

Art Deco platinum ring consisting of a central bezel-set antique cushion-cut diamond flanked by square step-cut diamonds in a finely-detailed openwork mounting enhanced by bead-set d...

An antique Victorian brooch, featuring a bezel-set 6.50 carats old mine cushion cut natural sapphire. Accented by old European cut diamonds weighing 3.50 carats total.

Below it hangs an open tear-drop shaped halo with a cushion cut diamond, framed by graduating Old European diamonds.

This fabulous five stone ring is made up of old cushion cut diamonds, which will have been hand cut into their characterful shapes.

This magnificent platinum engagement ring is centered with a sparkling old mine cushion cut diamond that weighs 1.28ct. and is graded I color with SI1 clarity.

A beautiful antique 4.97ct old cushion cut diamond three stone ring set in 18k yellow gold and platinum.

A Victorian three stone carved half hoop diamond ring, three old brilliant-cut diamonds estimated to weigh a total of 2.5 carats. Centering an old European-cut diamond weighing appro...

Age: Edwardian, Vintage Year: 1910 Primary Stone: Emerald Primary Stone Cut: Cushion Cut Primary Stone Weight: Approx 0.70ct Secondary Stone: Diamond Secondary Stone Cut: Old Europe...

The centrepiece of the ring is a stunning cushion-cut aquamarine stone that exudes elegance and sophistication.

Beautiful mid-century 1860's antique aqua, diamond and pearl pendant necklace. 5.00ct cushion cut aquamarine center stone, set in a handmade platinum and 14k yellow gold setting, acc...

Ring Size: 6.25 US, Resizable Color: J Color Clarity: SI1 Metal: Gold, Silver, Yellow Gold Stone: Diamond Stone Cut: Old Mine Cut, Antique Cushion Cut Style: Victorian This exquisi...

The ring features a 2.15 carat old cushion cut diamond that sits in the centre of a geometric design with an old cut diamond border.

Era: Victorian Composition: 10K Rose Gold Primary Stone: One Antique Cushion Rose Cut Diamond Carat Weight: Approximately 1.01 Carats Color/Clarity: N / VVS2 GIA Number: 1236412...

Flanking the ruby are two sparkling antique cushion-cut diamonds, weighing a combined total of approximately 0.60-carats.

The centerpiece features an exquisite oval cushion cut tourmaline, beautifully accented with .29 CTW of sparkling natural diamonds.

This is an antique Hallmarked Chester 1905, 18K yellow gold 5 stone diamond ring, size 7 1/4. A hallmarked ring is truly a treasure. It assures confidence. The ring is marked o...

SKU# 4006142 Introducing a Cushion-Cut pendant crafted in luxurious 18K rose gold, adorned with exquisite white enamel and featuring a 1.01 carat champagne color cushion cut diamond.

Weight: 21.6 grams Condition: excellent Dimensions: 7.85" (length from within) 1/2" (height) Gemstone: 3 cushion cut diamonds

Age: Edwardian, Vintage Year: 1910 Primary Stone: Emerald Primary Stone Cut: Cushion Cut Primary Stone Weight: Approx 0.70ct Secondary Stone: Diamond Secondary Stone Cut: Old Europe...

Jewelry Details: Item Type: Brooch Pin Metal Type: Platinum Weight: 12.45 grams Era: Art Deco Center Stone Details: Gemstone Type: Sapphire Carat: 8.64 Carats Cut: Cushion Cut Color...

The diamond is old cushion cut, very lively and sparkly, it has some magic!