Or Sign In With

Create an account and get $150 discount immediately!

Searchproducts Search

Quick search:

  • My Wish List
  • My Cart 0

Used 1 Carat Diamond Engagement Rings

Filter

Items 401-420 of 762

Page
  1. LAB GROWN
    Add to Wish List
    1 ct pear shape Diamond with Diamond pavé in white gold
    PRE-OWNED
    1 ct pear shape Diamond with Diamond pavé in white gold
    0  Reviews
    $8,800.00 $29,640.00
  2. NATURAL DIAMOND
    Add to Wish List
    1.40 carat diamond engagement ring
    PRE-OWNED
    1.40 carat diamond engagement ring
    0  Reviews
    $4,600.00 $8,990.00
  3. LAB GROWN
    Add to Wish List
    1.01 CT!! 4 claws! LABGROWN
    PRE-OWNED
    1.01 CT!! 4 claws! LABGROWN
    0  Reviews
    $4,000.00 $10,700.00
  4. LAB GROWN
    Add to Wish List
    6 prong yellow gold engagement ring
    PRE-OWNED
    6 prong yellow gold engagement ring
    0  Reviews
    $3,600.00 $7,435.00
  5. NATURAL DIAMOND
    Add to Wish List
    Cute solitare setting round diamond engagement ring with 6 prongs
    PRE-OWNED
    Cute solitare setting round diamond engagement ring with 6 prongs
    0  Reviews
    $6,349.00 $13,880.00
  6. LAB GROWN
    Add to Wish List
    !HOT DEAL! GIA Certified 1.01 carat oval diamond solitaire engagement
    PRE-OWNED
    !HOT DEAL! GIA Certified 1.01 carat oval diamond solitaire engagement
    0  Reviews
    $12,665.00 $23,700.00
  7. LAB GROWN
    Add to Wish List
    1.51 carat lab-grown diamond engagement ring with halo and cushion cut
    PRE-OWNED
    1.51 carat lab-grown diamond engagement ring with halo and cushion cut
    0  Reviews
    $4,100.00 $9,000.00
  8. NATURAL DIAMOND
    Add to Wish List
    Tiffany 1.33ct. Round Brilliant in Platinum HVS1
    PRE-OWNED
    Tiffany 1.33ct. Round Brilliant in Platinum HVS1
    0  Reviews
    $13,000.00 $23,000.00
  9. NATURAL DIAMOND
    Add to Wish List
    1.70 double halo diamond ring 1.00 H vvs2 GIA cushion center
    PRE-OWNED
    1.70 double halo diamond ring 1.00 H vvs2 GIA cushion center
    0  Reviews
    $7,590.00 $11,900.00
  10. NATURAL DIAMOND
    Add to Wish List
    GIA certified 1.18 ct radiant cut E VS2 clarity in diamond setting
    PRE-OWNED
    GIA certified 1.18 ct radiant cut E VS2 clarity in diamond setting
    0  Reviews
    $7,000.00 $17,000.00
  11. NATURAL DIAMOND
    Add to Wish List
    1.30 carat diamond ring
    PRE-OWNED
    1.30 carat diamond ring
    0  Reviews
    $4,400.00 $8,900.00
  12. LAB GROWN
    Add to Wish List
    Crazy deal! 1.51 F VS1 !!!
    PRE-OWNED
    Crazy deal! 1.51 F VS1 !!!
    0  Reviews
    $3,600.00 $14,900.00
  15. LAB GROWN
    Add to Wish List
    1.04 Ct Oval Shape Diamond Engagement Ring
    PRE-OWNED
    1.04 Ct Oval Shape Diamond Engagement Ring
    0  Reviews
    $2,600.00 $7,500.00
  16. NATURAL DIAMOND
    Add to Wish List
    Insanely Gorgeous Halo Marquise Natural Diamond Ring
    PRE-OWNED
    Insanely Gorgeous Halo Marquise Natural Diamond Ring
    0  Reviews
    $4,400.00 $8,600.00
  17. NATURAL DIAMOND
    Add to Wish List
    Amazing 1.20 ct classic timeless engagement ring
    PRE-OWNED
    Amazing 1.20 ct classic timeless engagement ring
    0  Reviews
    $2,900.00 $4,800.00
  18. NATURAL DIAMOND
    Add to Wish List
    Gorgeous 1.38 TCW Micro pave diamond engagement ring
    PRE-OWNED
    Gorgeous 1.38 TCW Micro pave diamond engagement ring
    0  Reviews
    $2,900.00 $6,500.00
  19. NATURAL DIAMOND
    Add to Wish List
    Gorgeous natural diamond engagement ring 1.50 ct E color
    PRE-OWNED
    Gorgeous natural diamond engagement ring 1.50 ct E color
    0  Reviews
    $5,900.00 $12,500.00
  20. NATURAL DIAMOND
    Add to Wish List
    AGI Certified 1.51ct F VS2 CE Princess Cut Diamond In Halo
    PRE-OWNED
    AGI Certified 1.51ct F VS2 CE Princess Cut Diamond In Halo
    0  Reviews
    $6,400.00 $11,000.00
Shop By
Filters
Side Stone Weigh
Shape
swatch Round
swatch Princess
swatch Cushion
swatch Oval
swatch Radiant
swatch Emerald
swatch Pear
swatch Marquise
swatch Heart
swatch Asscher
swatch Trillion
Total Carat Weight
Stone Color
Clarity
Price
Certification
swatch GIA
swatch AGI
swatch IGI
swatch Non
swatch EGL
swatch GSI
swatch AGS
swatch TIFFANY
swatch HRD
Brand
Metal
swatch White Gold 18K
swatch White Gold 14K
swatch Platinum
swatch Yellow Gold 14K
swatch Other
swatch Yellow Gold 18K
swatch Rose Gold
swatch White Gold 10K
swatch White Gold 14
swatch Yellow Gold 10K
swatch White Gold
swatch Silver
swatch Sterling Silver
Material

Pre-Owned 1 Carat Diamond Engagement Rings

1-carat diamond engagement rings are beautiful and understated pieces that will always make a great impression. If you’re currently on the lookout for pre-owned rings at affordable prices, be sure to browse our collection of used 1-carat diamond engagement rings today!

#haveyouseenthering

Explore our Instagram for a glimpse into the captivating allure of our luxurious jewelry. Join us on this journey and be inspired by the epitome of refined beauty.

Follow us @haveyouseenthering

Free Shipping

Free Shipping for orders over $150

Money Back Guarantee

Within 30 days for an exchange.

Online Support

24 hours a day, 7 days a week

Flexible Payments

Pay with Multiple Methods

Consult with a Jewelry Specialist

Experience personalized guidance and expertise with our Consult with a Jewelry Specialist service. Our team of knowledgeable specialists is here to assist you in selecting the perfect piece, answering your questions, and offering tailored advice.

Book an appointment