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 621-640 of 762

Page
  1. NATURAL DIAMOND
    Add to Wish List
    Unique Certified 1.66 cts Heart shape diamond ring
    PRE-OWNED
    Unique Certified 1.66 cts Heart shape diamond ring
    0  Reviews
    $4,900.00 $9,500.00
  2. NATURAL DIAMOND
    Add to Wish List
    Stunning 2.22 carat round shaped diamond engagement ring AGI cert
    PRE-OWNED
    Stunning 2.22 carat round shaped diamond engagement ring AGI cert
    0  Reviews
    $6,200.00 $14,500.00
  3. NATURAL DIAMOND
    Add to Wish List
    Delicate and classic diamond engagement ring with 1.05 ct center
    PRE-OWNED
    Delicate and classic diamond engagement ring with 1.05 ct center
    0  Reviews
    $2,300.00 $4,900.00
  4. NATURAL DIAMOND
    Add to Wish List
    Beautiful flower shaped diamond ring 1.50 center diamond
    PRE-OWNED
    Beautiful flower shaped diamond ring 1.50 center diamond
    0  Reviews
    $8,750.00 $16,000.00
  5. NATURAL DIAMOND
    Add to Wish List
    1.83 Carat Radiant cut diamond engagement ring
    PRE-OWNED
    1.83 Carat Radiant cut diamond engagement ring
    0  Reviews
    $4,200.00 $9,900.00
  6. NATURAL DIAMOND
    Add to Wish List
    Cushion Halo 1.74 Carat F Color Engagement ring
    PRE-OWNED
    Cushion Halo 1.74 Carat F Color Engagement ring
    0  Reviews
    $4,750.00 $7,700.00
  7. NATURAL DIAMOND
    Add to Wish List
    Delicate 1.42 carat F SI oval diamond ring
    PRE-OWNED
    Delicate 1.42 carat F SI oval diamond ring
    0  Reviews
    $5,500.00 $10,500.00
  8. NATURAL DIAMOND
    Add to Wish List
    Exquisite 1.01 Ct Cushion Diamond Engagement Ring
    PRE-OWNED
    Exquisite 1.01 Ct Cushion Diamond Engagement Ring
    0  Reviews
    $4,200.00 $15,000.00
  9. NATURAL DIAMOND
    Add to Wish List
    18K white gold Emerald Cut Engagement ring (NATURAL)
    PRE-OWNED
    18K white gold Emerald Cut Engagement ring (NATURAL)
    0  Reviews
    $9,500.00 $25,000.00
  10. NATURAL DIAMOND
    Add to Wish List
    Natural classic diamond engagement ring
    PRE-OWNED
    Natural classic diamond engagement ring
    0  Reviews
    $4,250.00 $20,000.00
  11. NATURAL DIAMOND
    Add to Wish List
    GIA CERTIFIED 2.30 CARAT CUSHION CUT ENGAGEMENT RING
    PRE-OWNED
    GIA CERTIFIED 2.30 CARAT CUSHION CUT ENGAGEMENT RING
    0  Reviews
    $8,800.00 $21,000.00
  12. NATURAL DIAMOND
    Add to Wish List
    1.21 center Oval with GSI report. 3/4 C band + optional wedding bands
    PRE-OWNED
    1.21 center Oval with GSI report. 3/4 C band + optional wedding bands
    0  Reviews
    $5,400.00 $9,876.00
  13. NATURAL DIAMOND
    Add to Wish List
    Classic EGL certified 1.50 carat Princess Cut diamond ring
    PRE-OWNED
    Classic EGL certified 1.50 carat Princess Cut diamond ring
    0  Reviews
    $5,900.00 $7,500.00
  14. NATURAL DIAMOND
    Add to Wish List
    1.76 CT Oval Morganite and Diamond Engagement Ring in 14K Rose Gold
    PRE-OWNED
    1.76 CT Oval Morganite and Diamond Engagement Ring in 14K Rose Gold
    0  Reviews
    $1,150.00 $2,400.00
  15. NATURAL DIAMOND
    Add to Wish List
    1.33 ct I SI1 Gia certified classic Round diamond ring
    PRE-OWNED
    1.33 ct I SI1 Gia certified classic Round diamond ring
    0  Reviews
    $5,700.00 $9,500.00
  16. NATURAL DIAMOND
    Add to Wish List
    GIA CERTIFIED 1.51 E SI2 DIAMOND
    PRE-OWNED
    GIA CERTIFIED 1.51 E SI2 DIAMOND
    0  Reviews
    $9,500.00 $15,000.00
  17. NATURAL DIAMOND
    Add to Wish List
    Super sparkly 1.7 ct round gia certified H SI1 diamond ring
    PRE-OWNED
    Super sparkly 1.7 ct round gia certified H SI1 diamond ring
    0  Reviews
    $11,800.00 $16,500.00
  18. NATURAL DIAMOND
    Add to Wish List
    1.01 carat
    PRE-OWNED
    1.01 carat
    0  Reviews
    $6,500.00 $11,339.00
  19. NATURAL DIAMOND
    Add to Wish List
    Very brilliant loose 1.25 ct round natural diamond
    PRE-OWNED
    Very brilliant loose 1.25 ct round natural diamond
    0  Reviews
    $3,200.00 $8,000.00
  20. NATURAL DIAMOND
    Add to Wish List
    3 Stone 1.4 ct Round Cut Women's Engagement Ring Vs2 Color H
    PRE-OWNED
    3 Stone 1.4 ct Round Cut Women's Engagement Ring Vs2 Color H
    0  Reviews
    $7,500.00 $7,891.59
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