Cushion Cut Diamond

Cushion cuts have a long history. Now regarded as a classic, this old favorite never goes out of style. The cushion cut diamond once referred to as an old mine cut, combines a square cut with rounded corners, much like a pillow. This classic cut has been around for almost 200 years, and for the first century of its existence, it was the most popular diamond shape (similar to round cut today). In fact, the cut was so popular that most gemstones featured the cushion cut look. Cushion-cut diamond shape has its own unique characteristics and is cut to different specifications, which impacts the overall look of the stone.

Cushion-cut diamonds have a timeless and classic appeal, with soft, rounded edges that no other shape can rival. They’re also the cut with the most dispersion or fire. It offers a square center focal point to engagement ring settings. Cushion cut diamonds feature soft, rounded edges which provide an attractive look. Cushion cut diamond’s engagement rings have gained popularity due to their antique glamor. Especially popular in halo rings and classically inspired settings, vintage and antique cushion cut diamonds are an elegant choice to buy on sale on various platforms across the internet.

Masterpieces of cushion cut diamonds are the center of attraction in many famous online auctions. Bidsquare offers the finest cushion cut diamonds for sale in a variety of colors. Find the best elongated cushion cut diamonds, cushion cut solitaire diamond. You can explore the vintage and antique cushion cut diamond at auction, which can elegantly enhance your look.

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  • Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond
    Estimate
    $1,500 - $2,000

    Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond

    Est.
    $1,500 - $2,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond
    Estimate
    $3,000 - $4,000

    Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond

    Est.
    $3,000 - $4,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Pretty 1.18 Ct GIA Certified Natural Emerald
    Estimate
    $5,000 - $7,000

    Pretty 1.18 Ct GIA Certified Natural Emerald

    Est.
    $5,000 - $7,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Elegant 1.28 Ct GIA Certified Natural Sapphire
    Estimate
    $3,000 - $4,000

    Elegant 1.28 Ct GIA Certified Natural Sapphire

    Est.
    $3,000 - $4,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • GIA Certified 1.95 Ct Natural Sapphire
    Estimate
    $1,650 - $2,300

    GIA Certified 1.95 Ct Natural Sapphire

    Est.
    $1,650 - $2,300
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Stunning GIA Certified 1.46 Ct Natural Sapphire
    Estimate
    $3,000 - $5,000

    Stunning GIA Certified 1.46 Ct Natural Sapphire

    Est.
    $3,000 - $5,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • GIA Certified 2.03 Ct Natural Emerald
    Estimate
    $6,000 - $8,000

    GIA Certified 2.03 Ct Natural Emerald

    Est.
    $6,000 - $8,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Stunning 1.41 Ct GIA Certified Natural Emerald
    Estimate
    $1,850 - $2,600

    Stunning 1.41 Ct GIA Certified Natural Emerald

    Est.
    $1,850 - $2,600
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Dazzling 4.12 Ct GIA Certified Natural Sapphire
    Estimate
    $19,000 - $25,000

    Dazzling 4.12 Ct GIA Certified Natural Sapphire

    Est.
    $19,000 - $25,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • 12.00 Carat Lab Made Pink Sapphire
    Estimate
    $400 - $500

    12.00 Carat Lab Made Pink Sapphire

    Est.
    $400 - $500
    Sarasota Estate Auction
    0 Bids
    Starting Bid
    $200
  • Stunning 2.38 Ct GIA Certified Natural Sapphire
    Estimate
    $6,000 - $8,000

    Stunning 2.38 Ct GIA Certified Natural Sapphire

    Est.
    $6,000 - $8,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Amazing 1.01 Ct GIA Certified Natural Sapphire
    Estimate
    $2,600 - $3,650

    Amazing 1.01 Ct GIA Certified Natural Sapphire

    Est.
    $2,600 - $3,650
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Huge Rare 10.5 Ct GIA Certified Natural Peridot
    Estimate
    $7,000 - $9,000

    Huge Rare 10.5 Ct GIA Certified Natural Peridot

    Est.
    $7,000 - $9,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Lovely GIA Certified 0.79 Ct Natural Sapphire
    Estimate
    $2,100 - $2,800

    Lovely GIA Certified 0.79 Ct Natural Sapphire

    Est.
    $2,100 - $2,800
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Elegant 2.23 Ct GIA Certified Natural Garnet
    Estimate
    $3,000 - $5,000

    Elegant 2.23 Ct GIA Certified Natural Garnet

    Est.
    $3,000 - $5,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Beautiful 2.77 Ct GIA Certified Natural Emerald
    Estimate
    $3,850 - $5,400

    Beautiful 2.77 Ct GIA Certified Natural Emerald

    Est.
    $3,850 - $5,400
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Large 5.09 Ct GIA Certified Natural Sapphire
    Estimate
    $25,000 - $30,000

    Large 5.09 Ct GIA Certified Natural Sapphire

    Est.
    $25,000 - $30,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Elegant 1.66 Ct IGI Certified Natural Sapphire
    Estimate
    $2,400 - $3,350

    Elegant 1.66 Ct IGI Certified Natural Sapphire

    Est.
    $2,400 - $3,350
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Amazing 6.49 Ct GIA Certified Natural Morganite
    Estimate
    $3,000 - $5,000

    Amazing 6.49 Ct GIA Certified Natural Morganite

    Est.
    $3,000 - $5,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Majestic 1.97 Ct GIA Certified Natural Garnet
    Estimate
    $1,500 - $2,100

    Majestic 1.97 Ct GIA Certified Natural Garnet

    Est.
    $1,500 - $2,100
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Large 6.8 Ct GIA Certified Natural Morganite
    Estimate
    $3,000 - $5,000

    Large 6.8 Ct GIA Certified Natural Morganite

    Est.
    $3,000 - $5,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Gorgeous 4.36 Ct GIA Certified Natural Sapphire
    Estimate
    $36,000 - $48,000

    Gorgeous 4.36 Ct GIA Certified Natural Sapphire

    Est.
    $36,000 - $48,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Elegant GIA Certified 2.13 Ct Natural Sapphire
    Estimate
    $5,000 - $7,000

    Elegant GIA Certified 2.13 Ct Natural Sapphire

    Est.
    $5,000 - $7,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Beautiful GIA Certified 1.97 Ct Natural Sapphire
    Estimate
    $5,000 - $7,000

    Beautiful GIA Certified 1.97 Ct Natural Sapphire

    Est.
    $5,000 - $7,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Large Rare 9.70 Ct GIA Certified Natural Morganite
    Estimate
    $4,000 - $6,000

    Large Rare 9.70 Ct GIA Certified Natural Morganite

    Est.
    $4,000 - $6,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • GIA Certified 11.42ct Natural Morganite
    Estimate
    $6,000 - $8,000

    GIA Certified 11.42ct Natural Morganite

    Est.
    $6,000 - $8,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Breathtaking 6.88 Ct GIA Certified Natural Peridot
    Estimate
    $4,000 - $6,000

    Breathtaking 6.88 Ct GIA Certified Natural Peridot

    Est.
    $4,000 - $6,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • Certified 2.02 Ct VVs1 Asscher Cut  D Lab Grown Diamond Solitaire
    Estimate
    $3,000 - $4,000

    Certified 2.02 Ct VVs1 Asscher Cut D Lab Grown Diamond Solitaire

    Est.
    $3,000 - $4,000
  • Certified 2.02 Ct VVs1 Asscher Cut  D Lab Grown Diamond Solitaire
    Estimate
    $3,000 - $4,000

    Certified 2.02 Ct VVs1 Asscher Cut D Lab Grown Diamond Solitaire

    Est.
    $3,000 - $4,000
  • 5.61-Carat Fancy Cushion Cut Pink Tourmaline Loose Stone
    Estimate
    $600 - $1,000

    5.61-Carat Fancy Cushion Cut Pink Tourmaline Loose Stone

    Est.
    $600 - $1,000
  • Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond
    Estimate
    $1,500 - $2,000

    Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond

    Est.
    $1,500 - $2,000
  • Elegant GIA Certified Natural 1.07 Ct Diamond Ring
    Estimate
    $8,000 - $10,000

    Elegant GIA Certified Natural 1.07 Ct Diamond Ring

    Est.
    $8,000 - $10,000
  • Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond
    Estimate
    $3,000 - $4,000

    Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond

    Est.
    $3,000 - $4,000
  • Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond
    Estimate
    $3,000 - $4,000

    Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond

    Est.
    $3,000 - $4,000
  • Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond
    Estimate
    $3,000 - $4,000

    Sparkling 2.01 Ct Certified VS1 White E Lab Grown Diamond

    Est.
    $3,000 - $4,000
  • Dazzling 5.03 Ct GIA Certified Natural Emerald
    Estimate
    $4,450 - $6,250

    Dazzling 5.03 Ct GIA Certified Natural Emerald

    Est.
    $4,450 - $6,250
  • Incredible 1.9 Ct GIA Certified Natural Emerald
    Estimate
    $3,750 - $5,250

    Incredible 1.9 Ct GIA Certified Natural Emerald

    Est.
    $3,750 - $5,250
  • Massive 20.29 Ct GIA Certified Natural Aquamarine
    Estimate
    $8,000 - $10,000

    Massive 20.29 Ct GIA Certified Natural Aquamarine

    Est.
    $8,000 - $10,000
  • Pretty 0.97 Ct GIA Certified Natural Spinel
    Estimate
    $1,850 - $2,600

    Pretty 0.97 Ct GIA Certified Natural Spinel

    Est.
    $1,850 - $2,600
  • Huge Rare 6.43 Ct GIA Certified Natural Spinel
    Estimate
    $5,650 - $7,900

    Huge Rare 6.43 Ct GIA Certified Natural Spinel

    Est.
    $5,650 - $7,900
  • Large 15.84 Ct GIA Certified Natural Aquamarine
    Estimate
    $5,000 - $7,000

    Large 15.84 Ct GIA Certified Natural Aquamarine

    Est.
    $5,000 - $7,000
  • Unique 6.91 Ct GIA Certified Natural Sapphire
    Estimate
    $1,900 - $2,600

    Unique 6.91 Ct GIA Certified Natural Sapphire

    Est.
    $1,900 - $2,600
  • Elegant 2.04 Ct GIA Certified Natural Sapphire
    Estimate
    $5,650 - $7,900

    Elegant 2.04 Ct GIA Certified Natural Sapphire

    Est.
    $5,650 - $7,900
  • Unheated 2.17 Ct GIA Certified Natural Sapphire
    Estimate
    $1,700 - $2,400

    Unheated 2.17 Ct GIA Certified Natural Sapphire

    Est.
    $1,700 - $2,400
  • Huge Rare 14.43 Ct GIA Certified Natural Morganite
    Estimate
    $6,000 - $8,000

    Huge Rare 14.43 Ct GIA Certified Natural Morganite

    Est.
    $6,000 - $8,000
  • Majestic 11.79 Ct GIA Certified Natural Aquamarine
    Estimate
    $15,000 - $20,000

    Majestic 11.79 Ct GIA Certified Natural Aquamarine

    Est.
    $15,000 - $20,000
  • Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond
    Estimate
    $1,500 - $2,000

    Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond

    Est.
    $1,500 - $2,000
  • Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond
    Estimate
    $1,500 - $2,000

    Huge Exceptional 16.5 Ct Sparkling Green Lab Simulated Diamond

    Est.
    $1,500 - $2,000