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Used GIA Certified Diamond Engagement Rings

Items 321-340 of 474

  1. NATURAL DIAMOND
    PRE-OWNED
    BRAND NEW 2.10 ct I Vs1 cushion cut halo engagement ring
    $8,900.00 $12,500.00
  2. NATURAL DIAMOND
    PRE-OWNED
    .70 carat round diamond engagement ring D, SI1, GIA certified
    $2,950.00 $4,264.65
  3. NATURAL DIAMOND
    PRE-OWNED
    GIA stunning diamond set 1.29 cts
    $3,500.00 $5,600.00
  4. NATURAL DIAMOND
    PRE-OWNED
    John Atencio Elevate Ring
    $8,000.00 $11,000.00
  5. NATURAL DIAMOND
    PRE-OWNED
    Classic Halo Diamond Engagement Ring in Platinum w/ 1.01 Carat Diamond
    $5,000.00 $7,505.00
  6. NATURAL DIAMOND
    PRE-OWNED
    3.18 ASSCHER CUT I-VS1 GIA IN PLATINUM CLASSIC
    $39,000.00 $82,000.00
  7. NATURAL DIAMOND
    PRE-OWNED
    Classics engagement ring brilliant. .80 center stone 14ky
    $3,499.00 $8,000.00
  8. NATURAL DIAMOND
    PRE-OWNED
    0.90 Carat Round Brilliant Diamond Classic Cathedral Style Engagement
    $2,970.00 $4,500.00
  9. NATURAL DIAMOND
    PRE-OWNED
    0.73 Carat Round Diamond with Hidden Halo Pavé Style Engagement Ring
    $1,641.00 $2,800.00
  10. NATURAL DIAMOND
    PRE-OWNED
    0.99 Carat Round Diamond With Pavé Cathedral Setting in 18K
    $2,730.00 $4,500.00
  11. NATURAL DIAMOND
    PRE-OWNED
    1.01 Carat Princess Shaped GIA Diamond Engagement Ring in Platinum
    $5,750.00 $8,600.00
  12. NATURAL DIAMOND
    PRE-OWNED
    0.86 Carat Princess Cut Diamond Solitaire Style Engagement Ring
    $4,350.00 $6,500.00
  13. NATURAL DIAMOND
    PRE-OWNED
    1.43 Carat Princess Shaped Diamond with Pavé Engagement Ring in Platin
    $3,900.00 $6,700.00
  14. NATURAL DIAMOND
    PRE-OWNED
    1.23 Carat Princess Cut Diamond With Pavé Engagement Ring in Platinum
    $4,200.00 $6,900.00
  15. NATURAL DIAMOND
    PRE-OWNED
    All GIA certified three stne oval cut diamond ring
    $58,900.00 $150,000.00
  16. NATURAL DIAMOND
    PRE-OWNED
    1.42Carat Round Halo Engagement Ring GIA D SI1
    $6,600.00 $18,000.00
  17. NATURAL DIAMOND
    PRE-OWNED
    Unique 2.42 carats GIA certified diamond ring with 1.5c carats center
    $12,000.00 $23,000.00
  18. PRE-OWNED
    OVAL SHAPE ENGAGEMENT RING
    $4,100.00 $18,000.00
  19. NATURAL DIAMOND
    PRE-OWNED
    2.50 carat Sapphire 1.00 carat diamond ring
    $3,200.00 $7,970.00

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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