Square Cushion

Showing 553–576 of 589 results

  • A particolored Montana sapphire in our "Stella" square cushion design

    1.43-Carat Robin’s Egg Blue Montana Sapphire (Heated)

    $2,100.00

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  • A blue Montana sapphire in our "Stella" square cushion design

    1.61-Carat Medium Blue Montana Sapphire (Heated)

    $2,400.00

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  • A blue-green Montana sapphire in our "Stella" square cushion design

    1.63-Carat Aqua Blue Montana Sapphire (Heated)

    $2,400.00

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  • A blue Montana sapphire in our "Stella" square cushion design

    1.54-Carat Deep Peacock Montana Sapphire (Heated)

    $3,100.00

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  • 1.91-Carat Teal Blue Montana Sapphire (Heated)

    $4,300.00

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  • A blue Montana sapphire in our "Stella" square cushion design

    2.08-Carat Medium Blue Montana Sapphire (Heated)

    $3,600.00

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  • A blue Montana sapphire in our "Stella" square cushion design

    1.81-Carat Medium Blue Montana Sapphire (Heated)

    $3,600.00

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  • The "Flora" Ring in 14k yellow gold with 2.56-Carat Montana Sapphire

    The “Flora” Solitaire

    $900.00

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  • The "Cascade" in platinum with 2.05-carat Montana Sapphire

    The “Cascade” Ring

    $1,600.00

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  • a pink California Tourmaline in a custom square design

    3.81-Carat Mauve-Pink California Tourmaline

    $1,150.00

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  • 0.70-Carat Purple-Pink Montana Sapphire

    $700.00

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  • A blue-green Montana sapphire in our "Aurora" square cushion design

    2.50-Carat Aqua Blue Montana Sapphire (Heated)

    $5,000.00

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  • A blue-green Montana sapphire in our "Aurora" square cushion design

    2.59-Carat Rich Teal Blue Montana Sapphire (Heated)

    $6,475.00

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  • The "Twyg" in 14k rose gold with 1.78-Carat Montana Sapphire

    The “Twyg” Solitaire

    $900.00

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  • The "Quintus" Ring in platinum, hammered, with 1.62-Carat Montana Sapphire

    The “Quintus” Solitaire

    $900.00

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  • The "Anne" ring in 14k white gold with 1.92-Carat Montana Sapphire

    The “Anne” Halo Ring

    $1,500.00

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  • A blue-green Montana sapphire in our "Aurora" square cushion design

    1.74-Carat Deep Blue-Green Montana Sapphire (Heated)

    $2,600.00

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  • a green California Tourmaline in our "Aurora" square cushion design

    2.43-Carat Light Lime Green California Tourmaline

    $485.00

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  • a green California Tourmaline in our "Aurora" square cushion design

    1.46-Carat Greenish Yellow California Tourmaline

    $300.00

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  • A Green Grossular Garnet in our "Aurora" square cushion design

    0.94-Carat Mint Green Grossular Garnet

    $800.00

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  • A green Kornerupine in our "Bella" square design

    0.72-Carat Bright Green Kornerupine

    $215.00

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  • A green Kornerupine in our "Bella" square design

    0.91-Carat Bright Green Kornerupine

    $275.00

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  • A green Kornerupine in our "Bella" square design

    1.59-Carat Bright Green Kornerupine

    $640.00

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  • The "Charlotte" with 1.71-Carat Montana Sapphire

    The “Charlotte” Split-Shank Halo Ring

    $2,400.00

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