Cushion Cut Jewelry

Gemstone Details: Faceted Tourmaline Weight 1.70 carats Dimension 7.4 x 6.0 x 4.7 mm Origin Kunar, Afghanistan Treatment None Color Very pale mint green Shape and Cut Cushion ...

Antique Almandine Garnet Ring 15ct Yellow Gold Hallmarked Birmingham 1860 This exquisite early Victorian ring is a true testament to the craftsmanship of its era, made from 15ct...

A fine natural ruby of 2.17 carats, displaying a rich deep red hue with a subtle violet-purple undertone characteristic of antique Mogok material, and even saturation with no evidenc...

Created in 18 karat yellow gold Peridot 5 carats approx. Diamonds 0.25 carat approx. Ring size US 7 Limited edition About the Designers ~ Dharmesh & Namrata Drawing inspirati...

Antique Sapphire & Diamond Ring 18ct Gold & Platinum Circa 1910 A striking and sophisticated original Edwardian ring, crafted in 18ct gold and platinum, centred around a ...

What a gorgeous ring. The ring is a size 6.75. The stone is a beautiful cushion cut Bluish Green Paraiba Tourmaline and is 4.70 carats. It is a very high-quality stone. It measur...

Faceted Blue Green Tourmaline Weight: 3.65 Carat Dimension: 10.2 x 6.9 x 6.2 Mm Colour: Blue Green Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmali...

Gemstone Details: Faceted Amethyst Weight 6.30 carats Dimension 11.5 x 10.8 x 8.5 mm Origin Africa Color Deep Purple Treatment None Shape and Cut Cushion Transparency Trans...

Gemstone Details: Loose Ametrine Gemstone Weight 9.55 carats Dimension 14.4 x 10.6 x 8.7 mm Origin Bolivia Shape and Cut Rectangular Cushion Transparency Transparent Treatment...

A fine signed gold, amethyst, and diamond Albion cocktail ring. By David Yurman. In 18 karat yellow gold. With a central bezel-set square cushion cut amethyst surrounded by a halo...

This 1.38ct Burmese blue sapphire represents nature's rarest treasure. Unheated Burmese sapphires are among the most coveted gemstones in the world, prized for their natural beauty ...

The Natural Cushion Cut Black Diamond is 1.58 Carats and is surrounded by Natural Round Cut Diamonds weighing 0.40 Carats. The clarity and color of the white diamonds are VS2-H. The ...

Gemstone Details: Faceted Tourmaline Weight 1.35 carats Dimension 7.0*6.2*4.8 mm Origin Kunar, Afghanistan Treatment None Shape and Cut Cushion SKU-CTD35K Transparency Transpa...

Antique Garnet Pearl Ring 9ct Gold The engraving reads: J H J A Aug 7th 1861 A charming Victorian ring crafted in 9ct gold, centred with a garnet framed by eleven pearls in a cl...

Discover timeless elegance with this extraordinary Zambian emerald ring set in rich 14-carat yellow gold and sparkling diamonds. At its heart lies a hand-cut natural emerald accompan...

Very unusual Orange violet faceted spinel sku842 Weight: 4 cts Size: 9.2x9x6.2 mm Due to inclusions looks like bi-color Very interesting stone Perfect cut

Faceted pink sapphire From Sri Lanka Weight: 6 ct (No heat, no treatment) Light pink color , good size and cutting, perfect for jewelry.

Untreated faceted Tanzanite A beautiful option – a completely untreated Tanzanite with a striking color shift. Weight: 2.49 carats

Discover timeless elegance with this extraordinary Ethiopian Fire Opal ring set in rich 18-carat matte yellow gold. At its heart lies a 4.5-carat hand-cut opal that shimmers with bre...

Discover timeless elegance with this extraordinary shimmering Rainbow Moonstone ring set in rich 14-carat yellow gold. At its heart lies a blue flash hand-cut Rainbow Moonstone accom...

Discover timeless elegance with this extraordinary one of a kind cocktail ring set in rich 14-carat matte yellow gold. At it´s heart lies an extremely rare 9.7-carat cushion cut Tour...

A refined contemporary bracelet featuring 8.14 carats of natural turquoise in 31 cushion shaped stones, individually bezel set in 925 Sterling Silver. Each 4x4 mm turquoise gemstone ...

Vintage Emerald & Diamond Ring Platinum French Stamped Circa 1930s A striking example of true Art Deco elegance, this authentic 1930s platinum ring showcases a beautifully ba...

Faceted Peach Pink Tourmaline Weight: 4.30 Carat Dimension: 11.4 x 7.7 x 6.2 Mm Colour: Peach Pink Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmali...

Certified royal blue sapphire sku774 Weight: 1.15 cts Size: 6.86x5.67x3.05 mm Color: royal blue

This necklace is just beautiful and unique. There is a cushion cut ruby at the top of the pendant measuring 6 x 6 mm and then a beautiful split drop section full of pave diamond cut...

Untreated blue sapphire with a GIA certificate  sku03 Weight: 3.03 carats Size: 8.37x7.57x4.75 mm Origin: Sri Lanka

A Tiffany & Co. Soleste engagement ring featuring a cushion-cut center diamond framed by a signature double halo of bead-set round brilliant diamonds, set in platinum. The design...

These earrings are just beautiful and unique. There is a cushion cut ruby at the top of the earrings measuring 6 x 6 mm and then a beautiful split drop section full of pave diamond ...

A striking blend of modern glamour and classic gemstone artistry, this sterling silver ring centers a 1.10‑carat cushion‑cut checkered amethyst, its surface alive with shifting light...

An exceptional vintage rhodolite garnet and diamond cluster ring, dating to circa 1970-1979 and attributed to the United Kingdom. Fine rhodolite garnets, particularly associated wit...

David Yurman Sterling Silver and 14K Yellow Gold Amethyst Noblesse Ring Size 7 This elegant sterling silver ring by David Yurman features a vibrant faceted cushion-cut amethyst beze...

Iconic jewelry by the House of Goossens. A couture brooch from the Stones collection, highlighting the precious alchemy of rock crystal and the inimitable craftsmanship of Goossens. ...

Antique Peridot Ring 18ct Yellow Gold French Stamped Circa 1890 Discover a stunning example of Victorian craftsmanship with this exquisite marquise/navette-shaped ring, beautiful...

2.06 Carat Natural Black Diamond White Diamond White Gold Engagement Ring The Rectangular Cushion Cut Black Diamond is 1.34 Carats and is surrounded by Natural Round Cut Diamonds we...

14 Karat Yellow Gold Etched and Polish-Finished Cocktail Ring, Centered with a 10mm Checkerboard-Cut Cushion-Shaped 3.5CT Rose Quartz Semi-Precious Color Stone, and Accented with 0.0...

Gemstone Details: Faceted Tourmaline Weight 2.50 carats Dimension 7.3 x 7.3 x 6.4 mm Origin Kunar, Afghanistan Treatment None Color Bluish Green SKU-TYB Shape and Cut Cushion ...

Gemstone Details: Faceted Lemon Quartz Citrine Weight 28.30 carats Dimension 19.3 x 16.2 x 14.0 mm Origin Brazil Shape and Cut Rectangular Cushion SKU-OMBP10K Transparency ...

A very gorgeous and beautiful, modern style, Emerald Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 5.52 carats. The Emerald is completely nat...

This brilliant, sold-out, hard to find ring makes a royal statement. A 10x15mm 5.50 carat cushion-cut purple amethyst is regally set within a collection of 3.08 ct. t.w. white zircon...

A very gorgeous and beautiful, modern style, Morganite & Tanzanite Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Morganite is 6.34 carats. The w...

This Faye Kim 22k Gold Cushion Cut Diamond Hinged Ring centers a luminous cushion-cut diamond in a softly rounded, satin-finished bezel setting. The weighty gold shank is accented by...

Unique ring with a Big Natural Engraved Cushion Shape Amethyst ,measuring 32 mm. x 24 mm x 8mm. and weighing 63 Carats with a nice Oval Faceted Amethyst measuring 7 mm x 9 mm set in ...

Certified faceted ruby sku209 Weight: 0.68 cts Size: 5.24х4.23х3.54 mm GFCO laboratory certificate

A very gorgeous and beautiful, modern style, Emerald Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 4.23 carats. The Emerald is completely nat...

Beautiful Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 10 Diamonds in White Gold settings. Swedish hallmarks, maker's , Stockholm,18K. Year combination A8 / h...

Discover timeless elegance with this extraordinary shimmering Rainbow Moonstone ring set in rich 14-carat yellow gold. At its heart lies a blue flash hand-cut Rainbow Moonstone accom...

Gemstone Details: Bubble Gum Pink Tourmaline Weight 5.90 carats Dimension 11.8 x 9.2 x 7.2 mm Origin Kunar Afghanistan Treatment None Shape and cut Square Cushion Transparency...

*IGI/Lotus 18K 3.13 Ct Vivid Blue Sapphire&Diamonds Antique Style Engagement Ring * IGI/Lotus-certified natural Vivid blue ( Peacock Blue ) Sapphire weighing 3.13 ct set on the 18K ...

Discover timeless elegance with this extraordinary bright yellow Citrine ring set in rich 14-carat matte yellow gold. At its heart lies a 2.8 -carat hand-cut Citrine that shimmers wi...

Vintage Aquamarine Cocktail Ring Platinum Tested Circa 1960s Step into a world of elegance with this fabulous vintage cocktail ring from the 1960s. At its heart lies a mesmerisin...

Bring extraordinary brilliance to your gemstone collection with this Natural Sphene (Titanite) weighing 2.05 carats. Cushion cut into a striking fancy cut, this exceptional gemstone ...

Introducing a unique blend of classic elegance and contemporary flair with this stunning Citrine and Emerald Ring. This ring features a dazzling 11.36 carat Citrine at its center, ra...

Crafted in 14ct gold, this pendant features a 2.55ct cushion‑cut aquamarine surrounded by a diamond halo and a ring of natural grey pearls. The design evokes a floral motif with a co...

These earrings are just beautiful! The stones are Fancy Princess cut Blue Topaz Stones and each one is 5.62 carats, totaling 11.24 carats for both earrings. Each stone measures 10 ...

This minimalistic pendant showcases a rare and captivating emerald and spinel celebrated for its remarkable natural colour transition and distinctive character. Carefully selected fo...

14 Karat Yellow Gold Matte and Hammer-Finished Drop Earrings, Centered with a 10mm 7.0CT Checkerboard Cushion-Cut Green Amethyst Semi-Precious Color Stone

*GIA 18K 2.55 Ct Natural Unheated Green Blue Sapphire&Diamonds Engagement Ring* GIA-certified natural unheated green blue Sapphire weighing 2.55 ct set on the 18K white gold ban...

RMA105 AIGS Certified Natural Ruby Unheated Burma Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Ruby Unheated Burma Weight: 1.06 Cts ...

Vintage Aquamarine Cocktail Ring 18ct Rose & White Gold Tested Circa 1940’s Introducing a stunning 1940s 18ct gold cocktail ring that exudes timeless elegance and sophistication...