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Up to 25% Off Select Lab Jewelry - learn more

Up to 25% Off Select Lab Jewelry - learn more

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Signature and Premium Lab Diamonds

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  • 0.807 F VS1 Signature Round

    Sold

  • 0.810 J SI1 Signature Round

    Sold

  • 0.684 J VS1 Signature Round

    Sold

  • 0.774 G SI1 Signature Round

    Sold

  • 0.303 J VS2 Signature Round

    Sold

  • 0.701 J VS2 Signature Round

    Sold

  • 0.305 J VS2 Signature Round

    Sold

  • 1.315 L SI1 Others Round

    Additional clouds are not shown.

    Sold

  • 1.008 K VS1 Others Round

    Sold

  • 0.638 H VS2 Signature Round

    Sold

  • 2.454 G SI2 Signature Round

    This Diamond is eye clean

    Sold

  • 0.305 H SI1 Signature Round

    This diamond is eyeclean.

    Sold

  • 1.618 H VS2 Signature Round

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  • 1.760 G VS2 Signature Round

    Sold
  • $3,650.00 - $3,650.00
    $3,650.00
    $3,650.00 - $3,680.00
    $3,650.00 - $3,680.00
    $3,650.00

    Kallie Platinum

    Custom halo setting with a half eternity shank using approx. 0.70 ctw F/G VS Brian Gavin Signature melee. Only available in platinum. Add $150 for ...

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    $3,650.00 - $3,650.00
    $3,650.00
    $3,650.00 - $3,680.00
    $3,650.00 - $3,680.00
    $3,650.00
  • $3,250.00 - $3,450.00
    $3,250.00
    $3,250.00 - $3,480.00
    $3,250.00 - $3,480.00
    $3,250.00

    Laura

    Twist setting with Full Bezel Head featuring Brian Gavin Signature F/G VS Hearts and Arrows Diamond melee (0.02 carat stones) and milgrain along ba...

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    $3,250.00 - $3,450.00
    $3,250.00
    $3,250.00 - $3,480.00
    $3,250.00 - $3,480.00
    $3,250.00
  • $1,275.00 - $1,819.00
    $1,275.00
    $1,275.00 - $1,849.00
    $1,275.00 - $1,849.00
    $1,275.00

    4 Prong Half Eternity Channel Set Ring for Quadex

    This 4 Prong, Half Eternity Solitaire Features 14 x 1.5mm (Approx. 0.20cttw) F/G VS Brian Gavin Signature Diamond Melee that are Channel Set. This ...

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    $1,275.00 - $1,819.00
    $1,275.00
    $1,275.00 - $1,849.00
    $1,275.00 - $1,849.00
    $1,275.00
  • $2,150.00 - $2,480.00
    $2,150.00 - $2,480.00
    $2,150.00 - $2,480.00
    $2,150.00

    810-14-2

    Bewitch your beloved with this alluring Brian Gavin Diamonds Solitaire Engagement Ring from the 810 Collection. Prepossessing geometry wins the eye...

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    $2,150.00 - $2,480.00
    $2,150.00 - $2,480.00
    $2,150.00 - $2,480.00
    $2,150.00
  • $6,950.00 - $6,980.00
    $6,950.00 - $6,980.00
    $6,950.00 - $6,980.00
    $6,950.00

    Serendipity

    Hand Made Custom Setting featuring milgrain edging and hand bezeling. Includes 6 marquise diamonds: approx. 0.50ctw and 8 Brian Gavin Signature mel...

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    $6,950.00 - $6,980.00
    $6,950.00 - $6,980.00
    $6,950.00 - $6,980.00
    $6,950.00
  • $4,695.00 - $5,025.00
    $4,695.00 - $5,025.00
    $4,695.00 - $5,025.00
    $4,695.00

    Kayla

    A magnificent 3 row half eternity twist style setting featuring approx. 0.60 ctw F/G VS Brian Gavin Signature hearts and arrows diamond melee and o...

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    $4,695.00 - $5,025.00
    $4,695.00 - $5,025.00
    $4,695.00 - $5,025.00
    $4,695.00
  • $2,555.00 - $2,885.00
    $2,555.00 - $2,885.00
    $2,555.00 - $2,885.00
    $2,555.00

    810-08

    This passionate and fiery Halo Engagement Ring from the spectacular new Brian Gavin Diamonds 810 Collection showcases the delicate details its ravi...

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    $2,555.00 - $2,885.00
    $2,555.00 - $2,885.00
    $2,555.00 - $2,885.00
    $2,555.00
  • $2,885.00 - $3,215.00
    $2,885.00 - $3,215.00
    $2,885.00 - $3,215.00
    $2,885.00

    810-06

    Nothing says love and devotion like this extraordinary Halo Diamond Engagement Ring. One of the many gorgeous rings of the new Brian Gavin Diamonds...

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    $2,885.00 - $3,215.00
    $2,885.00 - $3,215.00
    $2,885.00 - $3,215.00
    $2,885.00
  • $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00

    810-07

    With its slightly domed bow-like face this unusual and highly polished Diamond Engagement Piece is the ring that dreams are made of. Brian Gavin Di...

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    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00
  • $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00

    810-05

    A star for the woman who is the precious star of your life. This heavenly Halo Engagement Ring is one of the many new offerings from the Brian Gavi...

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    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00 - $2,915.00
    $2,585.00