GIA Certificate

Shop our collection of diamonds (and diamond engagement rings) that have a GIA certification attached to them.

Filter products Showing 1 - 30 of 156 results
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Filter products Showing 1 - 30 of 156 results
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  • Edwardian Era Bloomsburg Ring Top ViewSapphire and Diamond Engagement Ring Bow Tie Motif Circa 1910 Top Side View 13604_TSV

    Bloomsburg Ring. Circa 1910 (Antique, Edwardian Era)

    $32,000
  • 0.76ct Old European Cut Diamond Engagement Ring Elm Park Ring Top View 13652_TVPlatinum Engagement Ring Tapered Baguette Cut Diamond Accented Engagement Ring Elm Park Ring 13652_TSV

    Elm Park Ring. Circa 1955 (Vintage, Retro Era)

    RESERVED
  • New York Asscher Cut Diamond Engagement Ring in PlatinumAsscher Cut Diamond Halo Engagement Ring TSV 11402

    New York Ring

    $9,800
  • 1.63ct Vintage Old European Cut Diamond Yellow Gold Engagement Ring TV 119301.63ct Yellow Gold Old European Cut Engagement Ring 11930

    Barrington Ring

    $22,000
  • Old European Cut Diamond Halo Ring - Bologna RingDiamond Halo Yellow Gold Mounting Ring - Bologna Ring

    Bologna Ring

    $19,500
  • 5.03 Carat Asscher Cut Diamond Ring - Crawford Ring 13798 TVDiamond and French Cut Sapphire Halo Ring - Crawford Ring 13798 TSV

    Crawford Ring

    $90,000
  • Emerald Diamond Ring Livingston Ring Top ViewNatural Emerald and Cluster Ring Livingston Ring

    Livingston Ring

    $35,000
  • Cushion Cut Diamond and Halo Ring Marino RingCushion and Diamond Halo Ring Marino Ring

    Marino Ring

    $9,800
  • 5.05 Carat Emerald Cut Diamond Ring Sanremo Ring Top ViewEmerald Cut Diamond Platinum Engagement Ring - Sanremo Ring

    Sanremo Ring

    CONTACT FOR PRICE
  • 1.06ct Old European Cut Diamond Ring - Southwell Ring 13782 TV

    Southwell Ring. Circa 1935 (Vintage, Art Deco Era)

    $13,000
  • Worcester Ring Top ViewWorcester Ring Top Side View

    Worcester Ring. Circa 1920 (Antique, Art Deco Era)

    $3,600
  • Platinum and Diamond Art Deco Ring Annecy RingArt Deco GIA Certified Platinum Ring Annecy Ring

    Annecy Ring. Circa 1920 (Antique, Art Deco Era)

    $10,500
  • D color old European cut Diamond Ring Aveyron Ring 10660Art Deco Platinum and Diamond Ring Aveyron Ring 10660

    Aveyron Ring

    $52,000
  • Hexagon Diamond Ring Birmingham Ring Top ViewGeometric Diamond and Sapphire Engagement Ring - Birmingham Ring

    Birmingham Ring

    $15,000
  • 0.87ct Emerald Cut Diamond and Halo Rings Boston Ring 13094Boston Ring

    Boston Ring

    $8,000
  • 1.22ct Antique Cushion Cut Diamond and Sapphire Ring - Bromley Ring

    Bromley Ring

    $12,800
  • Emerald Cut Diamond Baguette Cut Halo Ring - Cremona Ring2.03ct Emerald Cut Diamond Halo Ring - Cremona Ring

    Cremona Ring

    SOLD
  • Three Stone Emerald Cut Diamond Engagement Ring Deansgate Ring 13601-TV-1000PXPlatinum Three Stone 3.14ct Emerald Cut Engagement Ring 13601-TSV-1000PX

    Deansgate Ring

    $60,000
  • 13025 Antique Asscher-Cut Diamond and Sapphire Halo Hadden Ring4.09 Carat Asscher-cut Diamond and Sapphire Halo Ring Haddon Ring

    Haddon Ring

    $140,000
  • Asscher Cut Diamond And Baguette Cut Halo Platinum Engagement Ring 13844 TV

    Henlow Ring

    $7,000
  • Huntington Ring Top View

    Huntington Ring

    $11,000
  • 1.07 Carat Cushion Cut Ring Whitehall Ring Top ViewSolitaire Cushion Cut Diamond and Platinum Ring Whitehall Ring

    J.E. Caldwell Vintage Ring. Circa 1935

    SOLD
  • 0.50ct Emerald Cut Diamond Ring Newbury Ring Top ViewPlatinum and Double Halo Ring Newbury Ring Top Side View

    Newbury Ring

    $6,000
  • 1.08 Old European and Baguette Cut Diamond Ring - Rochdale RingPlatinum and Old European Diamond Ring - Rochdale Ring

    Rochdale Ring

    $9,500
  • 7.55 Carat Diamond Ring Rockford Ring Top ViewProng Set Old European Cut Diamond Ring - Rockford Ring

    Rockford Ring

    Contact Us For Price
  • Floral Motif Diamond and Ruby Ring - Floral Ruby Ring 13438 TVDiamond and Ruby Cluster Ring Ruby Floral Halo Top Side View

    Ruby Floral Ring

    $14,000
  • 5.31 Carat Emerald Cut Handcrafted Platinum Engagement Ring Baguette Diamond - Madrid RingHandcrafted 5.31 Carat Platinum Engagement Ring Emerald Cut Baguette Diamond - Madrid Ring

    Sea Cliff Ring

    Contact Us For Price
  • Old European Diamond and Platinum Ring - Tamworth RingPlatinum and Old European Diamond Ring - Tamworth Ring Top View

    Tamworth Ring

    $5,000
  • Emerald Cut Diamond Ring Tivoli Ring Top ViewGeometric Diamond Halo Engagement Ring - Tivoli Ring 13524 TSV

    Tivoli Ring

    $6,000
  • 12078 Toledo Diamond and Sapphire Ring Top ViewToledo Ring Top Side View

    Toledo Ring

    $8,500