• Directo a diamantes

  • Valor asombroso

  • 100% de origen ético

  • Orientación experta en diamantes

La tienda de diamantes
Guy
Diamantaire desde 1966
Miembro de la Bolsa de Diamantes de New York

Sobre el vendedor diamantaire


With more than 40 years of expertise in diamond-jewelry manufacturing, we have established a trusted name in diamonds.
We provide the highest quality of fine diamonds and diamond jewelry to satisfied customers around the world.

Our skilled artisans, state-of-the-art manufacturing factories and reputable distribution offices worldwide specialize in supplying, manufacturing and distributing certified diamonds of all shapes and clarities, ranging from 0.30 carats to 10 carats, and specializing in 0.50 carats to 3 carats.

Our family-run company is committed to maintaining stringent ethical and quality standards and a fully transparent diamond supply chain. Sourcing conflict-free rough diamonds from Africa, Russia and Canada, we use the latest innovative diamond technologies in our manufacturing to constantly develop new and exclusive jewelry lines.

Our dynamic company also offers both digital and online access to our expansive diamond inventory, including high-resolution photographs of each diamond.

This enables our customers to easily find, choose and order from our wide range of breathtaking diamonds and jewelry collections – anywhere, any time.

With overnight worldwide delivery, our unparalleled customer service prioritizes customer satisfaction.

At our company, we truly value our customers and not only meet - but exceed - all of your diamond needs.

Ver como

  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.7 carat Heart diamond I SI2

    $10,021 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.72 carat Heart diamond G SI2

    $10,648 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.1 carat Round diamond K SI1 Excellent

    $16,969 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    3.02 carat Round diamond I SI1 Fair

    $21,727 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.01 carat Round diamond G VVS1 Excellent

    $50,842 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.74 carat Round diamond I SI2 Excellent

    $11,996 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2 carat Round diamond M SI2 Good

    $10,308 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.02 carat Round diamond H SI1 Excellent

    $6,843 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.03 carat Round diamond H SI1 Excellent

    $7,838 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.1 carat Round diamond D I1 Very good

    $19,410 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    3.01 carat Radiant diamond J VS2

    $18,759 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.05 carat Round diamond I SI1 Excellent

    $3,711 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    3.55 carat Radiant diamond Green VS2

    $22,288 USD
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  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    4.51 carat Round diamond J SI2 Excellent

    $29,422 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    5.01 carat Cushion diamond H SI2

    $52,763 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.5 carat Round diamond H SI2 Very good

    $5,050 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.51 carat Round diamond G SI2 Excellent

    $6,494 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.85 carat Round diamond I SI2 Excellent

    $6,411 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    3.79 carat Round diamond L SI1 Excellent

    $25,023 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.06 carat Round diamond J VVS1 Excellent

    $13,229 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.5 carat Round diamond M SI2 Excellent

    $10,369 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2 carat Round diamond K VS2 Excellent

    $6,606 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.51 carat Round diamond H VVS2 Very good

    $24,980 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.2 carat Round diamond H VS1 Excellent

    $17,954 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.2 carat Round diamond H SI2 Excellent

    $3,137 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.51 carat Round diamond I VS1 Excellent

    $19,603 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2 carat Oval diamond L SI2

    $6,515 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.01 carat Round diamond G SI1 Very good

    $3,825 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.07 carat Round diamond G SI2 Excellent

    $3,650 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.01 carat Round diamond H VVS1 Excellent

    $18,432 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1 carat Round diamond G SI1 Excellent

    $3,862 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.03 carat Cushion diamond H VS1

    $21,807 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    3.2 carat Oval diamond K SI1

    $21,744 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.03 carat Round diamond J VVS2 Excellent

    $16,018 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.09 carat Round diamond H VS2 Excellent

    $6,596 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1 carat Round diamond H SI2 Excellent

    $4,922 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.7 carat Cushion diamond E SI1

    $14,118 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2 carat Round diamond I SI2 Excellent

    $18,621 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    0.99 carat Heart diamond F SI1

    $4,068 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.01 carat Round diamond D SI2 Excellent

    $17,686 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1 carat Round diamond E VS1 Very good

    $8,888 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.58 carat Round diamond H VS2 Excellent

    $14,840 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.71 carat Heart diamond F SI2

    $11,693 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.5 carat Round diamond I VS1 Very good

    $14,426 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.49 carat Cushion diamond G SI1

    $20,612 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.7 carat Princess diamond I SI2

    $9,844 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.05 carat Round diamond I VS1 Very good

    $6,387 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    1.7 carat Round diamond H VVS1 Excellent

    $18,321 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.01 carat Round diamond H VVS2 Excellent

    $34,426 USD
    Ver detalles
  • Sell by Guy
    Diamantaire since 1966, Bourse of New York

    2.52 carat Round diamond J SI1 Very good

    $20,065 USD
    Ver detalles

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