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Used GIA Certified Diamond Engagement Rings

Items 421-440 of 474

  1. NATURAL DIAMOND
    PRE-OWNED
    BlueNile Signature Ideal Hearts & Arrows - Monique Lhuillier Platinum
    $5,001.00 $12,800.00
  2. NATURAL DIAMOND
    PRE-OWNED
    .52 Carat engagement and wedding set from Ken and Dana Designs
    $1,800.00 $3,160.00
  3. NATURAL DIAMOND
    PRE-OWNED
    1 Carat Round Cut Wedding Set
    $2,900.00 $4,900.00
  4. NATURAL DIAMOND
    PRE-OWNED
    1 Carat GIA Certified Chosen Stone, with 2 diamond matching bands
    $6,000.00 $9,400.00
  5. NATURAL DIAMOND
    PRE-OWNED
    L'amour Criss cut halo engagement ring/set 0.74ct GIA D SI2 1.75ctw
    $5,500.00 $8,000.00
  6. NATURAL DIAMOND
    PRE-OWNED
    Custom platinum wedding set, 3 stone engagement and studded band
    $7,500.00 $14,500.00
  7. NATURAL DIAMOND
    PRE-OWNED
    Stunning Wedding Set - 18k gold, .91 carat, with platinum setting.
    $3,500.00 $5,000.00
  8. NATURAL DIAMOND
    PRE-OWNED
    1.03 fancy deep yellow natural diamond 0.43 ctw surrounding stones
    $7,100.00 $11,500.00
  9. NATURAL DIAMOND
    PRE-OWNED
    Amazing 1.79 CT diamond ring
    $9,580.00 $25,007.00
  10. NATURAL DIAMOND
    PRE-OWNED
    Stunning 1.19 CT diamond ring
    $8,000.00 $20,920.00
  11. NATURAL DIAMOND
    PRE-OWNED
    18K white gold engagement ring with fancy brown yellow center diamond
    $4,900.00 $12,831.00
  12. NATURAL DIAMOND
    PRE-OWNED
    18K white gold engagement ring with fancy dark orande brown center dia
    $6,250.00 $16,234.00
  13. NATURAL DIAMOND
    PRE-OWNED
    18K white gold engagement ring with fancy dark gray center diamond
    $7,126.00 $15,000.00
  14. NATURAL DIAMOND
    PRE-OWNED
    18K white gold engagement ring with fancy greenish yellow-brown center
    $7,400.00 $19,367.00
  15. NATURAL DIAMOND
    PRE-OWNED
    18K WHITE GOLD ENGAGEMENT RING WITH FANCY BROWNISH YELLOW CENTER
    $6,747.00 $10,000.00
  16. NATURAL DIAMOND
    PRE-OWNED
    Beautiful -1.23 Center caret Princess Diamond , Total Carets 1.99
    $6,000.00 $10,670.00
  17. NATURAL DIAMOND
    PRE-OWNED
    1.71 total weight Princess halo bridal set 14k GIA VS2 G .71 center
    $2,550.00 $4,400.00
  18. PRE-OWNED
    Faith, Hope & Love Wedding Set - Yellow Gold, 0.6 Carat Solitaire
    $1,875.00 $2,500.00
  19. NATURAL DIAMOND
    PRE-OWNED
    SET 1.24 TOTAL -0.90 Round Solitaire GIA cert. with Diamond Band
    $4,500.00 $6,200.00

Pre-owned GIA Certified Diamond Engagement Rings

Buy a diamond engagement ring certified by the Gemological Institute of America (GIA). This ensures that you always get authentic diamond jewelry. If you’re currently in the market for an engagement ring, be sure to check out our collection of pre-owned GIA-certified diamond engagement rings today!

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