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Cushion Sapphires - Vintage-Style Loose Stones
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  • Cushion Sapphires - Vintage-Style Loose Stones

Cushion Sapphires - Vintage-Style Loose Stones

The cushion cut - a square or rectangular shape with gently rounded corners and a brilliant facet pattern - is the most romantic and historically resonant cut in coloured-stone jewellery. It is the cut you find in antique sapphire rings, royal heirlooms, and modern vintage-inspired engagement settings. Cushion sapphires showcase colour depth like no other shape: the rounded corners trap light and saturate the body colour, producing the deep, glowing presence that defines a great sapphire. For a full comparison of cuts, see our best sapphire cut guide.

Why Cushion Cut Sapphires from Crescent Gems

Every cushion in this collection is hand-cut or recut in our Sri Lanka workshop. The majority are unheated - see our heated vs unheated guide. Premium pieces ship with GIA reports. Select pieces are eligible for our Try-On programme. For why Ceylon origin matters, see our Ceylon sapphire origin guide.

How to Choose a Cushion Sapphire

Square vs rectangular. Square cushions (1.00-1.10 length-to-width) suit geometric settings. Rectangular cushions (1.20-1.40) elongate slightly - more oval-like in feel. Colour by cushion. The cushion's light-trapping facets are particularly effective for deeply saturated colours: blue, teal, purple, and yellow all perform exceptionally. Lighter colours like peach and pink also suit cushions well. For engagement rings. Cushion is the second most popular sapphire engagement ring shape after oval. See our sapphire engagement ring guide and our sapphire size guide for sizing guidance.

Cushion vs Other Cuts

Compared to oval: cushion has a smaller face-up appearance at the same carat weight but deeper colour saturation. Compared to round: cushion is more romantic and vintage-feeling with lower cutting waste from the rough. Compared to emerald cut: cushion produces more sparkle; emerald cut produces more architectural refinement. For matched cushion pairs for three-stone rings, see our matched sapphire pairs collection.

Email crescentgems@gmail.com. 14-day return. Free US shipping.

Related: Oval sapphires - Round sapphires - Emerald cut - Square sapphires - All unheated sapphires - All sapphires

Cushion Sapphires - Vintage-Style Loose Stones

The cushion cut - a square or rectangular shape with gently rounded corners and a brilliant facet pattern - is the most romantic and historically resonant cut in coloured-stone jewellery. It is the cut you find in antique sapphire rings, royal heirlooms, and modern vintage-inspired engagement settings. Cushion sapphires showcase colour depth like no other shape: the rounded corners trap light and saturate the body colour, producing the deep, glowing presence that defines a great sapphire. For a full comparison of cuts, see our best sapphire cut guide.

Why Cushion Cut Sapphires from Crescent Gems

Every cushion in this collection is hand-cut or recut in our Sri Lanka workshop. The majority are unheated - see our heated vs unheated guide. Premium pieces ship with GIA reports. Select pieces are eligible for our Try-On programme. For why Ceylon origin matters, see our Ceylon sapphire origin guide.

How to Choose a Cushion Sapphire

Square vs rectangular. Square cushions (1.00-1.10 length-to-width) suit geometric settings. Rectangular cushions (1.20-1.40) elongate slightly - more oval-like in feel. Colour by cushion. The cushion's light-trapping facets are particularly effective for deeply saturated colours: blue, teal, purple, and yellow all perform exceptionally. Lighter colours like peach and pink also suit cushions well. For engagement rings. Cushion is the second most popular sapphire engagement ring shape after oval. See our sapphire engagement ring guide and our sapphire size guide for sizing guidance.

Cushion vs Other Cuts

Compared to oval: cushion has a smaller face-up appearance at the same carat weight but deeper colour saturation. Compared to round: cushion is more romantic and vintage-feeling with lower cutting waste from the rough. Compared to emerald cut: cushion produces more sparkle; emerald cut produces more architectural refinement. For matched cushion pairs for three-stone rings, see our matched sapphire pairs collection.

Email crescentgems@gmail.com. 14-day return. Free US shipping.

Related: Oval sapphires - Round sapphires - Emerald cut - Square sapphires - All unheated sapphires - All sapphires

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AGCL - Gem Lab
0.63 ct natural unheated violetish gray sapphire, square cushion cut, precision faceted for brilliance

CG8376

0.63 ct Natural Unheated Violetish Gray Sapphire – Square Cushion Cut | AGCL Certified | Sri Lanka (Ceylon)

¥25,400 JPY
GIA
2.04 ct unheated blue Ceylon sapphire, square cushion cut, GIA certified

CG8356

2.04 ct Natural Unheated Blue Sapphire – Square Cushion Cut | GIA Certified

¥1,311,900 JPY
1.47 ct pinkish brown Madagascar sapphire, square cushion cut

CG7972

1.47 ct Natural Sapphire – Square Cushion Cut | Madagascar

¥64,200 JPY
動画を読み込む0.86 ct rectangular cushion purplish pink sapphire video showing vivid pink color and brilliance

CG8253

0.86 ct Natural Heated Pink Sapphire – Rectangular Cushion Cut

¥96,500 JPY
Natural blue sapphire loose stone in a rich royal blue hue

Blue

Close-up of a rare Loose Purple Sapphires gemstone showcasing its royal and mysterious deep violet hue

Purple

Close-up of a vibrant Pink Sapphire gemstones showcasing its brilliance and color variations

Pink

Close-up of a deep red Ruby Gemstones symbolizing passion and power, known as the King of Gemstones

Ruby

Vivid orange sapphire gemstones with deep tangerine hue and brilliant cut, showcasing clarity and strong saturation

Orange

Close-up of a soft pink-orange peach sapphire gemstone showcasing its delicate hues

Peach

Close-up of vibrant yellow sapphire gemstones showcasing their radiant golden hues and brilliant sparkle

Yellow

White

Close-up of a Teal Sapphire gemstones blue and green hues

Teal

Faceted Green Sapphire gemstones, showcasing vibrant green hues as an attractive emerald alternative.

Green

Close-up of a brilliant green Tsavorite garnet gemstones showcasing its vibrant color and rare beauty

Tsavorite

Natural padparadscha sapphire loose stone in a rare peachy-pink lotus-blossom hue

Padparadscha

Close-up of a Natural Chrysoberyl gemstone showcasing its brilliance and durability, symbolizing strength, light, and luxury.

Chrysoberyl

Close-up of natural cat's eye chrysoberyl gemstone showing sharp chatoyancy phenomenon on honey-yellow cabochon stone

Cats eye

Natural Star Sapphires gemstone with glowing asterism star effect in smooth cabochon cut

Star Sapphires

Natural colour-change sapphire loose stone shifting hue between light sources

Color Change

Sapphire pairs showcasing balanced color, size, and shape for elegant jewelry designs

Matched pairs

Round Sapphires Ceylon blue sapphire 6mm — calibrated loose stone for engagement rings

Round Gemstones

Natural Oval Sapphire — unheated loose stone for engagement rings

Oval Gemstones

rectangular sapphires— unheated elongated loose stone

Rectangular Gemstones

Square Sapphires— square loose stone, diamond alternative

Square Gemstones

1.06 ct Kite-Shaped Blue Sapphire showcasing a unique geometric design and vibrant blue color.

Fancy cut Gemstones

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精密なカット

美しい対称性を実現するため、正確な寸法で丁寧に仕上げております。

規格サイズ

ファインジュエリーのセッティングに美しく収まるよう設計されています。

天然ならではの色彩

天然の鮮やかな色彩。処理の有無はすべて明記しています。

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