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Used IGI Certified Diamond Engagement Rings

Items 221-240 of 455

  1. PRE-OWNED
    Slender and graceful Pear shape lab grown Diamond
    $7,750.00 $34,900.00
  2. PRE-OWNED
    IGI 4 Carat Lab Grown Pear Shape with Thin Tapering Baguettes
    $20,500.00 $90,000.00
  3. PRE-OWNED
    Beautiful Pear Shape Lab Diamond In Solitare Setting
    $6,200.00 $27,000.00
  4. PRE-OWNED
    Exclusive Radiant Cut Center Stone Engagement Ring
    $10,500.00 $50,000.00
  5. PRE-OWNED
    Prestige Huge Radiant Halo Ring
    $16,550.00 $32,000.00
  6. PRE-OWNED
    Alluring 1 Carat Marquise halo engagement ring
    $3,950.00 $9,000.00
  7. PRE-OWNED
    LUXURY ENGAGEMENT RING WITH OVER 5 CARAT LAB DIAMONDS
    $14,200.00 $60,000.00
  8. PRE-OWNED
    3d pave white gold Setting featuring over 5.5 carat diamonds
    $16,500.00 $77,700.00
  9. PRE-OWNED
    3.81 carat Lab Grown Diamond engagement ring in pave setting
    $19,500.00 $50,000.00
  10. PRE-OWNED
    A ring for a perfect proposal
    $4,500.00 $20,250.00
  11. PRE-OWNED
    1.01 CT!! 4 claws! LABGROWN
    $3,100.00 $13,000.00
  12. PRE-OWNED
    Emerald cut pave setting engagement ring
    $2,650.00 $12,200.00
  13. PRE-OWNED
    6 prong yellow gold engagement ring
    $2,650.00 $11,875.00
  14. PRE-OWNED
    IGI Certified Lab Grown Emerald cut engagement ring
    $2,200.00 $8,000.00
  15. PRE-OWNED
    Lab Grown 0.80 ct round Diamond in 18k white gold
    $2,600.00 $10,500.00
  16. PRE-OWNED
    STUNNING 2.00 CARATS F COLOR DIAMOND RING
    $3,850.00 $10,000.00
  17. PRE-OWNED
    2.33 carat halo engagement ring
    $6,000.00 $10,000.00
  18. PRE-OWNED
    Breathtaking pear shape diamond ring 5.29 ct center
    $11,700.00 $55,000.00
  19. PRE-OWNED
    Classic oval engagement ring with side pears
    $4,900.00 $12,000.00
  20. PRE-OWNED
    Price lowered Round diamond ring 3.05 carat certified Tiffany style
    $7,600.00 $168,800.00

Pre-owned IGI Certified Diamond Engagement Rings

The International Gemological Institute (IGI) is a highly-regarded diamond certification organization headquartered in Antwerp, Belgium. Since 1975, the IGI has been providing fast, dependable diamond reports and certifications. So, if you’re currently looking for an IGI-certified diamond engagement ring, be sure to check out our pre-owned collection today!

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