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 201-220 of 762

Page
  1. NATURAL DIAMOND
    Add to Wish List
    EARTH MADE, NO FILLERS OR CLARITY ENHANCEMENT
    PRE-OWNED
    EARTH MADE, NO FILLERS OR CLARITY ENHANCEMENT
    0  Reviews
    $5,000.00 $6,700.00
  2. NATURAL DIAMOND
    Add to Wish List
    8.05CT NATURAL EMERALD CUT TANZANITE & DIAMOND RING 2 TONE 14K Gold
    PRE-OWNED
    8.05CT NATURAL EMERALD CUT TANZANITE & DIAMOND RING 2 TONE 14K Gold
    0  Reviews
    $3,999.00 $7,500.00
  3. NATURAL DIAMOND
    Add to Wish List
    8.31 Carat Natural Tanzanite 14K Yellow Gold Diamond Ring
    PRE-OWNED
    8.31 Carat Natural Tanzanite 14K Yellow Gold Diamond Ring
    0  Reviews
    $2,899.00 $4,375.00
  4. NATURAL DIAMOND
    Add to Wish List
    GIA Certified 1.63CT Halo Marquise Shape 18K WG Engagement Ring
    PRE-OWNED
    GIA Certified 1.63CT Halo Marquise Shape 18K WG Engagement Ring
    0  Reviews
    $8,500.00 $11,000.00
  5. NATURAL DIAMOND
    Add to Wish List
    Certified Cushion Three Stone Baguette Sides 2.31ct Engagement Ring
    PRE-OWNED
    Certified Cushion Three Stone Baguette Sides 2.31ct Engagement Ring
    0  Reviews
    $11,500.00 $19,000.00
  6. NATURAL DIAMOND
    Add to Wish List
    EGL Certified CE 1.11ct F VS2 Double Halo 2.01cts Total
    PRE-OWNED
    EGL Certified CE 1.11ct F VS2 Double Halo 2.01cts Total
    0  Reviews
    $7,500.00 $12,350.00
  7. LAB GROWN
    Add to Wish List
    Oval cut diamond 1.66 carat Certified Deal !
    PRE-OWNED
    Oval cut diamond 1.66 carat Certified Deal !
    0  Reviews
    $3,800.00 $7,800.00
  8. LAB GROWN
    Add to Wish List
    Round 1.90 Carat Certified in pave setting atyle
    PRE-OWNED
    Round 1.90 Carat Certified in pave setting atyle
    0  Reviews
    $5,200.00 $10,500.00
  9. NATURAL DIAMOND
    Add to Wish List
    Certified 1.02 CT E-VS2 CE Solitaire Diamond Engagement Ring
    PRE-OWNED
    Certified 1.02 CT E-VS2 CE Solitaire Diamond Engagement Ring
    0  Reviews
    $6,500.00 $10,000.00
  10. LAB GROWN
    Add to Wish List
    Radiant cut 2.17 carat Gia certified vs2 great deal !!
    PRE-OWNED
    Radiant cut 2.17 carat Gia certified vs2 great deal !!
    0  Reviews
    $5,850.00 $12,000.00
  11. LAB GROWN
    Add to Wish List
    Pear shape Diamond ring 1.65 carat certified customized
    PRE-OWNED
    Pear shape Diamond ring 1.65 carat certified customized
    0  Reviews
    $2,800.00 $6,400.00
  12. LAB GROWN
    Add to Wish List
    Great buy ! 2.08 Carat Diamond Ring F vs1 GiA Certified
    PRE-OWNED
    Great buy ! 2.08 Carat Diamond Ring F vs1 GiA Certified
    0  Reviews
    $5,800.00 $11,500.00
  13. NATURAL DIAMOND
    Add to Wish List
    Certified Round 1.23CT CE G-VVS2 18K White +Rose Gold Engagement Ring
    PRE-OWNED
    Certified Round 1.23CT CE G-VVS2 18K White +Rose Gold Engagement Ring
    0  Reviews
    $5,900.00 $10,500.00
  14. NATURAL DIAMOND
    Add to Wish List
    GIA Certified 1.51ct E VS2 Diamond Engagement ring
    PRE-OWNED
    GIA Certified 1.51ct E VS2 Diamond Engagement ring
    0  Reviews
    $19,000.00 $24,000.00
  15. LAB GROWN
    Add to Wish List
    Princess Cut 1.63 Carat Gia certified f vs1 deal
    PRE-OWNED
    Princess Cut 1.63 Carat Gia certified f vs1 deal
    0  Reviews
    $4,300.00 $8,400.00
  16. LAB GROWN
    Add to Wish List
    She will say YES to this radiant cut beauty!
    PRE-OWNED
    She will say YES to this radiant cut beauty!
    0  Reviews
    $5,900.00 $14,500.00
  17. NATURAL DIAMOND
    Add to Wish List
    Round diamond 2.35 carat natural Diamond Certified
    PRE-OWNED
    Round diamond 2.35 carat natural Diamond Certified
    0  Reviews
    $9,500.00 $17,000.00
  18. LAB GROWN
    Add to Wish List
    Deal !! Princess cut Diamond ring 1.92 carat certified
    PRE-OWNED
    Deal !! Princess cut Diamond ring 1.92 carat certified
    0  Reviews
    $4,000.00 $8,200.00
  19. LAB GROWN
    Add to Wish List
    Cushion cut Diamond ring 1.53 carat certified
    PRE-OWNED
    Cushion cut Diamond ring 1.53 carat certified
    0  Reviews
    $4,300.00 $8,200.00
  20. LAB GROWN
    Add to Wish List
    Deal of the year! 1.16ct center
    PRE-OWNED
    Deal of the year! 1.16ct center
    0  Reviews
    $2,600.00 $6,500.00
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