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Additional Used Certified Diamond Engagement Rings

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Items 1-20 of 295

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  3. LAB GROWN
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    Deal on natural radiant cut 4 ct center
    PRE-OWNED
    Deal on natural radiant cut 4 ct center
    0  Reviews
    $15,800.00 $45,000.00
  4. LAB GROWN
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    Deal of the week ! 1.65 carat pear shape diamond ring
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    Deal of the week ! 1.65 carat pear shape diamond ring
    0  Reviews
    $2,100.00 $5,200.00
  5. LAB GROWN
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    0.96 ct princess cut center stone 0.46ct round diamonds with 14k WG
    PRE-OWNED
    0.96 ct princess cut center stone 0.46ct round diamonds with 14k WG
    0  Reviews
    $2,975.00 $5,112.00
  6. LAB GROWN
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    LUXURY ENGAGEMENT RING WITH OVER 5 CARAT LAB DIAMONDS
    PRE-OWNED
    LUXURY ENGAGEMENT RING WITH OVER 5 CARAT LAB DIAMONDS
    0  Reviews
    $14,200.00 $60,000.00
  7. LAB GROWN
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    3.81 carat Lab Grown Diamond engagement ring in pave setting
    PRE-OWNED
    3.81 carat Lab Grown Diamond engagement ring in pave setting
    0  Reviews
    $19,500.00 $50,000.00
  8. LAB GROWN
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    Split shank 1.11 carats diamond engagement ring
    PRE-OWNED
    Split shank 1.11 carats diamond engagement ring
    0  Reviews
    $2,400.00 $5,500.00
  9. LAB GROWN
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    Platinum 1.18 carat princess cut diamond engagement ring
    PRE-OWNED
    Platinum 1.18 carat princess cut diamond engagement ring
    0  Reviews
    $3,050.00 $7,500.00
  10. NATURAL DIAMOND
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    AGI Certified 2.62CT Round and Pear Shaped HSI2 CE Engagement Ring
    PRE-OWNED
    AGI Certified 2.62CT Round and Pear Shaped HSI2 CE Engagement Ring
    0  Reviews
    $13,500.00 $22,000.00
  11. NATURAL DIAMOND
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    1.49 Cushion Cut Engagement Ring GIA H SI1
    PRE-OWNED
    1.49 Cushion Cut Engagement Ring GIA H SI1
    0  Reviews
    $4,459.00 $6,655.00
  12. LAB GROWN
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    1.01 Princess Cut Engagement Ring AGI H SI1
    PRE-OWNED
    1.01 Princess Cut Engagement Ring AGI H SI1
    0  Reviews
    $3,500.00 $5,500.00
  13. NATURAL DIAMOND
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    AGI Certified Natural Diamond 2.50CT, CE ,H-SI2.18K White Gold
    PRE-OWNED
    AGI Certified Natural Diamond 2.50CT, CE ,H-SI2.18K White Gold
    0  Reviews
    $11,000.00 $21,000.00
  14. NATURAL DIAMOND
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    AGI Certified 5.32CT H-VS2 CE Princess Cut in 18KWG Engagement Ring
    PRE-OWNED
    AGI Certified 5.32CT H-VS2 CE Princess Cut in 18KWG Engagement Ring
    0  Reviews
    $15,500.00 $23,000.00
  15. NATURAL DIAMOND
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    Certified 2.43CT H-VS2 CE Cushion Cut Diamond Engagement Ring
    PRE-OWNED
    Certified 2.43CT H-VS2 CE Cushion Cut Diamond Engagement Ring
    0  Reviews
    $13,500.00 $25,000.00
  16. LAB GROWN
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    Platinum Tacori Marquis 2 carat IGI certified
    PRE-OWNED
    Platinum Tacori Marquis 2 carat IGI certified
    0  Reviews
    $8,750.00 $12,500.00
  17. NATURAL DIAMOND
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    1.50 ct Pear Brilliant Solitaire Engagement Ring
    PRE-OWNED
    1.50 ct Pear Brilliant Solitaire Engagement Ring
    0  Reviews
    $12,000.00 $27,500.00
  18. NATURAL DIAMOND
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    Very different white and yellow gold 1.51 carat round diamond
    PRE-OWNED
    Very different white and yellow gold 1.51 carat round diamond
    0  Reviews
    $5,600.00 $10,600.00
  19. NATURAL DIAMOND
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    Bridal Set 0.96CT Princess Halo Engagement Ring & 0.35CT Wedding Band
    PRE-OWNED
    Bridal Set 0.96CT Princess Halo Engagement Ring & 0.35CT Wedding Band
    0  Reviews
    $3,000.00 $5,100.00
  20. NATURAL DIAMOND
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    Classic 3 diamond ring 1.48 carat certified great buy
    PRE-OWNED
    Classic 3 diamond ring 1.48 carat certified great buy
    0  Reviews
    $2,550.00 $7,000.00
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Additional Pre-owned Certified Diamond Engagement Rings

Do you have a preferred diamond certification that you trust above all others? Are you looking for diamonds that have been certified by smaller, lesser-known gemological institutes? If so, be sure to browse through HYSTR’s collection of certified, pre-owned diamond engagement rings today!

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