H = Heating

Showing 1777–1800 of 1868 results

  • 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 a classic diamond round brilliant design

    0.97-Carat Teal Blue Montana Sapphire (Heated)

    $1,100.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.04-Carat Rich Blue Montana Sapphire (Heated)

    $1,100.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.97-Carat Medium Blue Montana Sapphire (Heated)

    $900.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.75-Carat Medium Blue Montana Sapphire (Heated)

    $700.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.77-Carat Medium Blue Montana Sapphire (Heated)

    $750.00

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  • A blueMontana sapphire in an Old European-style cut (OEC)

    0.80-Carat Medium Blue Montana Sapphire (Heated)

    $700.00

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  • A yellow Montana sapphire in an Old European-style cut (OEC)

    0.81-Carat Yellow Montana Sapphire (Heated)

    $600.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.82-Carat Rich Sky Blue Montana Sapphire (Heated)

    $820.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.89-Carat Teal Blue Montana Sapphire (Heated)

    $850.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.90-Carat Medium Blue Montana Sapphire (Heated)

    $810.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.76-Carat Sky Blue Montana Sapphire (Heated)

    $700.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.85-Carat Teal Blue Montana Sapphire (Heated)

    $850.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.86-Carat Teal Blue Montana Sapphire (Heated)

    $850.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    0.89-Carat Rich Blue Montana Sapphire (Heated)

    $890.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.16-Carat Peacock Blue Montana Sapphire (Heated)

    $1,500.00

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  • A blue-green Montana sapphire in a classic diamond round brilliant design

    1.17-Carat Teal Montana Sapphire (Heated)

    $1,900.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.24-Carat Sky Blue Montana Sapphire (Heated)

    $1,800.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.27-Carat Medium Blue Montana Sapphire (Heated)

    $2,200.00

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  • A yellow Montana sapphire in a classic diamond round brilliant design

    1.16-Carat Orange-Blue Particolored Montana Sapphire (Heated)

    $1,700.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.27-Carat Rich Sky Blue Montana Sapphire (Heated)

    $2,500.00

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  • An orange Montana sapphire in a classic diamond round brilliant design

    1.27-Carat Orange-Blue Particolored Montana Sapphire (Heated)

    $1,600.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.31-Carat Aqua Blue Montana Sapphire (Heated)

    $2,300.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.61-Carat Peacock Blue Montana Sapphire (Heated)

    $3,200.00

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