Or Sign In With

Create an account and get $150 discount immediately!

Used 1 Carat Diamond Engagement Rings

Items 521-540 of 762

  1. NATURAL DIAMOND
    PRE-OWNED
    AGI certified 1.75 cts three stone diamond ring
    $5,900.00 $15,000.00
  2. NATURAL DIAMOND
    PRE-OWNED
    1.40 round brilliant stone, platinum and diamond band
    $7,000.00 $10,500.00
  3. NATURAL DIAMOND
    PRE-OWNED
    Classic Halo Diamond Engagement Ring in Platinum w/ 1.01 Carat Diamond
    $5,000.00 $7,505.00
  4. NATURAL DIAMOND
    PRE-OWNED
    1.03cts Round Brilliant cut Leo diamond engagement ring
    $6,500.00 $13,000.00
  5. NATURAL DIAMOND
    PRE-OWNED
    1.01 Carat Princess Shaped GIA Diamond Engagement Ring in Platinum
    $5,750.00 $8,600.00
  6. NATURAL DIAMOND
    PRE-OWNED
    1.43 Carat Princess Shaped Diamond with Pavé Engagement Ring in Platin
    $3,900.00 $6,700.00
  7. NATURAL DIAMOND
    PRE-OWNED
    1.7 carat diamond and sapphire halo engagement ring SSI
    $4,550.00 $6,500.00
  8. PRE-OWNED
    Fine Jewelry 18K White Gold 1.01tw Sapphire with 0.40tw Diamond Ring
    $3,358.00 $10,074.00
  9. NATURAL DIAMOND
    PRE-OWNED
    ROUND BRILLIANT TIFFANY ENGAGEMENT RING
    $13,200.00 $19,701.00
  10. NATURAL DIAMOND
    PRE-OWNED
    1.50 carat Center Cushion cut Diamond Engagement ring E/SI1
    $6,900.00 $33,500.00
  11. NATURAL DIAMOND
    PRE-OWNED
    2 Carat White Gold Ring
    $3,500.00 $6,000.00
  12. NATURAL DIAMOND
    PRE-OWNED
    1.5 ct Round Solitaire Engagement Ring w/ Diamond Wedding Band
    $6,200.00 $12,200.00
  13. NATURAL DIAMOND
    PRE-OWNED
    Gorgeous 1.94 ct Diamond Halo Engagement Ring G Color
    $3,900.00 $8,600.00
  14. NATURAL DIAMOND
    PRE-OWNED
    Very nice 1.20 ct round yellow gold ring
    $3,700.00 $8,000.00
  15. NATURAL DIAMOND
    PRE-OWNED
    Gorgeous marquise diamond ring 2.05 ct of diamonds
    $6,350.00 $16,000.00
  16. NATURAL DIAMOND
    PRE-OWNED
    Platinum Edwardian Diamond Ring 1900-1920's era-Round Old European Cut
    $12,000.00 $15,000.00

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.

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