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    1. eBay
    2. Jewellery & Watches
    3. Engagement & Wedding
    4. Engagement Rings
    5. Diamond
    6. Solitaire Oval Yellow Gold 18k Diamond Engagement Rings
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    Solitaire Oval Yellow Gold 18k Diamond Engagement Rings

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    Shop by Category

    • Engagement Rings
    • Diamond
    • CZ, Moissanite & Simulated
    • Gemstone
    • Settings Only
    • Other Engagement Rings
    • Total Carat Weight

      • 0.50 - 0.74
      • 1.00 - 1.24
      • 1.25 - 1.49
      • 1.50 - 1.74
      • 2.00 - 4.99
    • Style

      • SolitaireFilter Applied
    • Metal

      • Yellow GoldFilter Applied
    • Metal Purity

      • 18kFilter Applied
    • Main Stone Shape

      • OvalFilter Applied
    • Natural/Lab-Created

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    • Diamond Color

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      • $950.00 to $4,420.00
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    • Time: ending soonest
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    List View

    1-48 of 79 Results

    • 1.00ct Oval Diamond Solitaire Engagement Ring in 18K

      1.00ct Oval Diamond Solitaire Engagement Ring in 18K

      C $4,799.02
      Was: C $10,103.20
      C $50.52 shipping
      or Best Offer
    • 1.50Ct Oval-Cut Natural Diamond G-VS1 Solitaire Engagement Ring 18k Yellow Gold

      1.50Ct Oval-Cut Natural Diamond G-VS1 Solitaire Engagement Ring 18k Yellow Gold

      C $8,177.98
      Free shipping
      or Best Offer
    • 4.50 Carat Natural J VS1 Diamond Oval Solitaire Engagement Ring 18K Yellow Gold

      4.50 Carat Natural J VS1 Diamond Oval Solitaire Engagement Ring 18K Yellow Gold

      C $18,305.74
      Was: C $36,611.49
      Free shipping
      or Best Offer
      Only 1 left!
    • 18K Gold Jabel Oval Solitaire Diamond Trellis Set Engagement Ring

      18K Gold Jabel Oval Solitaire Diamond Trellis Set Engagement Ring

      C $947.18
      C $32.41 shipping
      31 watching
    • GIA CERTIFIED 0.7 Carat Oval shape I - VS2 Solitaire Diamond Engagement Ring

      GIA CERTIFIED 0.7 Carat Oval shape I - VS2 Solitaire Diamond Engagement Ring

      C $3,788.70
      Was: C $5,594.65
      Free shipping
      or Best Offer
    • 2.01ct K VS2 Oval Natural Diamond 18K Gold Classic Solitaire Engagement Ring

      2.01ct K VS2 Oval Natural Diamond 18K Gold Classic Solitaire Engagement Ring

      C $12,250.14
      Was: C $27,223.08
      Free shipping
      or Best Offer
    • 18K Gold Engagement Ring Oval Cut Diamond 2.00 Ct VS1 GIA Certified Fancy Yellow

      18K Gold Engagement Ring Oval Cut Diamond 2.00 Ct VS1 GIA Certified Fancy Yellow

      C $23,854.93
      Free shipping
      or Best Offer
    • 1.00 Ct Oval Cut Diamond Engagement Wedding Ring 18K Real Yellow Gold Size 8 9.5

      1.00 Ct Oval Cut Diamond Engagement Wedding Ring 18K Real Yellow Gold Size 8 9.5

      C $549.35
      Free shipping
      or Best Offer
    • 18K Gold Engagement Ring Oval Cut Diamond 1.00 Ct VS1 GIA Certified Fancy Yellow

      18K Gold Engagement Ring Oval Cut Diamond 1.00 Ct VS1 GIA Certified Fancy Yellow

      C $8,295.99
      Was: C $20,410.03
      Free shipping
      or Best Offer
    • Tiffany & Co. 18k Yellow Gold 0.57 Carat Oval Diamond Engagement Ring JSI1 1990

      Tiffany & Co. 18k Yellow Gold 0.57 Carat Oval Diamond Engagement Ring JSI1 1990

      C $3,150.94
      C $56.83 shipping
    • 2.00 Ct Oval Cut Solitaire Diamond Engagement Ring 18K Real Yellow Gold Rings

      2.00 Ct Oval Cut Solitaire Diamond Engagement Ring 18K Real Yellow Gold Rings

      C $504.35
      Free shipping
      or Best Offer
    • Engagement ring. 18 Karat yellow gold ring fancy Intense Yellow Oval Diamond.

      Engagement ring. 18 Karat yellow gold ring fancy Intense Yellow Oval Diamond.

      C $4,546.44
      Free shipping
    • 2ct D-SI2 Diamond Oval Engagement Ring 18K Yellow Gold ANY SIZE

      2ct D-SI2 Diamond Oval Engagement Ring 18K Yellow Gold ANY SIZE

      C $6,440.79
      Free shipping
      or Best Offer
    • 2ct D-SI2 Diamond Oval Engagement Ring 18K Yellow Gold ANY SIZE

      2ct D-SI2 Diamond Oval Engagement Ring 18K Yellow Gold ANY SIZE

      C $6,535.51
      Free shipping
      or Best Offer
    • LeVian 18k gold WIDE CIGAR BAND OVAL red Stone size 6.75

      LeVian 18k gold WIDE CIGAR BAND OVAL red Stone size 6.75

      C $1,894.29
      C $61.76 shipping
    • 18K Yellow Gold Full Cut Natural Diamonds Engagement Fashion Flower Wedding Ring

      18K Yellow Gold Full Cut Natural Diamonds Engagement Fashion Flower Wedding Ring

      C $449.59
      Free shipping
      or Best Offer
    • 18k Gold 1.32ct Bezel GIA Oval Fancy Yellow Diamond Solitaire Engagement Ring

      18k Gold 1.32ct Bezel GIA Oval Fancy Yellow Diamond Solitaire Engagement Ring

      C $7,954.00
      Was: C $8,837.78
      C $126.29 shipping
    •  5x7mm Oval Cut 18K Yellow Gold Engagement Wedding Semi-Mount Diamond Fine Ring

      5x7mm Oval Cut 18K Yellow Gold Engagement Wedding Semi-Mount Diamond Fine Ring

      C $1,008.74
      Free shipping
      or Best Offer
    • 1 Carat Oval Shaped Solitaire Antiquated 18K Yellow Gold Diamond Rings For Women

      1 Carat Oval Shaped Solitaire Antiquated 18K Yellow Gold Diamond Rings For Women

      C $5,935.62
      Was: C $10,103.19
      Free shipping
      or Best Offer
    • 1.04ct I VS1 Oval Natural Diamond 18k Gold Classic Solitaire Engagement Ring

      1.04ct I VS1 Oval Natural Diamond 18k Gold Classic Solitaire Engagement Ring

      C $5,304.18
      Was: C $10,824.32
      C $113.65 shipping
      or Best Offer
    • Oval 8x6mm Diamonds Semi Mount Wedding 18K Yellow Gold Diamond Fine Ring Jewelry

      Oval 8x6mm Diamonds Semi Mount Wedding 18K Yellow Gold Diamond Fine Ring Jewelry

      C $530.42
      C $25.26 shipping
      or Best Offer
    • 2 Ct Oval Cut Diamond Solitaire Wedding Engagement Ring 18K Yellow Gold Finish

      2 Ct Oval Cut Diamond Solitaire Wedding Engagement Ring 18K Yellow Gold Finish

      C $113.27
      Was: C $1,068.40
      Free shipping
      or Best Offer
    • 1/2 Ctw. Oval Shape Diamond Antique Solitaire Engagement Ring In 18K Yellow Gold

      1/2 Ctw. Oval Shape Diamond Antique Solitaire Engagement Ring In 18K Yellow Gold

      C $2,525.79
      Was: C $4,293.85
      Free shipping
      or Best Offer
    • .90 Ct Oval Shaped 18K Yellow Gold Diamond Solitaire Split Shank Engagement Ring

      .90 Ct Oval Shaped 18K Yellow Gold Diamond Solitaire Split Shank Engagement Ring

      C $5,051.59
      Was: C $8,587.71
      Free shipping
      or Best Offer
    • 3/4 Ct Oval Shape Diamond Vintage 18K Yellow Gold Engagement Rings GIA Certified

      3/4 Ct Oval Shape Diamond Vintage 18K Yellow Gold Engagement Rings GIA Certified

      C $3,334.04
      Was: C $5,669.15
      Free shipping
      or Best Offer
    • .75 Ctw Oval Shape Diamond Solitaire Infinity Engagement Ring In 18K Yellow Gold

      .75 Ctw Oval Shape Diamond Solitaire Infinity Engagement Ring In 18K Yellow Gold

      C $3,914.98
      Was: C $6,693.36
      Free shipping
      or Best Offer
    • Oval 13x10mm Halo Diamonds Deco Engagement Semi Mount Solid 18K Yellow Gold Ring

      Oval 13x10mm Halo Diamonds Deco Engagement Semi Mount Solid 18K Yellow Gold Ring

      C $545.57
      C $25.26 shipping
      or Best Offer
    • 1.04ct D SI1 Oval Shape Natural Diamond 18K Gold Solitaire Engagement Ring

      1.04ct D SI1 Oval Shape Natural Diamond 18K Gold Solitaire Engagement Ring

      C $8,966.59
      Was: C $18,680.82
      Free shipping
      or Best Offer
    • Solitaire Infinity Twist Engagement Ring With Oval Shape Diamond Center 0.50 Ctw

      Solitaire Infinity Twist Engagement Ring With Oval Shape Diamond Center 0.50 Ctw

      C $2,399.50
      Was: C $5,177.88
      Free shipping
      or Best Offer
    • 1.90 Ct Oval Cut 18K Yellow Gold Solitaire Diamond Engagement Rings Size 4 5 6 7

      1.90 Ct Oval Cut 18K Yellow Gold Solitaire Diamond Engagement Rings Size 4 5 6 7

      C $857.69
      Free shipping
      or Best Offer
    • 18K Yellow Gold 1.80 CT Oval Cut Diamond Solitaire Wedding Rings For Her 4 5 6 7

      18K Yellow Gold 1.80 CT Oval Cut Diamond Solitaire Wedding Rings For Her 4 5 6 7

      C $870.54
      Free shipping
      or Best Offer
    • 1.00 Ct VVS1 Oval Cut Solitaire Diamond Wedding Ring 18K Solid Yellow Gold Rings

      1.00 Ct VVS1 Oval Cut Solitaire Diamond Wedding Ring 18K Solid Yellow Gold Rings

      C $485.46
      Free shipping
      or Best Offer
    • Contemporary Solitaire Womens Diamond Rings With Untreated Oval Shaped 1/2 Ct

      Contemporary Solitaire Womens Diamond Rings With Untreated Oval Shaped 1/2 Ct

      C $2,273.21
      Was: C $3,914.98
      C $126.28 shipping
    • 1ct I VS1 Oval Shape Natural Diamond 18k  Halo Solitaire Engagement Ring

      1ct I VS1 Oval Shape Natural Diamond 18k Halo Solitaire Engagement Ring

      C $6,221.05
      Was: C $12,961.15
      C $113.65 shipping
      or Best Offer
    • 18K  Yellow Gold Solitaire 1.75 Carat Pear cut diamond rings For Women 5 6 7 8

      18K Yellow Gold Solitaire 1.75 Carat Pear cut diamond rings For Women 5 6 7 8

      C $656.15
      Free shipping
      or Best Offer
    • 18K Yellow gold Finish 3.00 Ct Oval Cut Solitaire VVS1 Diamond Engagement Ring

      18K Yellow gold Finish 3.00 Ct Oval Cut Solitaire VVS1 Diamond Engagement Ring

      C $106.07
      Was: C $132.59
      C $8.83 shipping
      or Best Offer
    • 1ct D SI1 Oval Shape Natural Diamond 18k  Classic Solitaire Engagement Ring

      1ct D SI1 Oval Shape Natural Diamond 18k Classic Solitaire Engagement Ring

      C $8,729.17
      Was: C $18,976.34
      Free shipping
      or Best Offer
    • 1ct D SI1 Oval Shape Natural Certified Diamond 18k  Solitaire Engagement Ring

      1ct D SI1 Oval Shape Natural Certified Diamond 18k Solitaire Engagement Ring

      C $9,149.71
      Was: C $19,467.61
      Free shipping
      or Best Offer
    • 1.06ct I VS1 Oval Natural Diamond 18K Gold Classic Solitaire Engagement Ring

      1.06ct I VS1 Oval Natural Diamond 18K Gold Classic Solitaire Engagement Ring

      C $5,396.37
      Was: C $11,012.49
      C $113.65 shipping
      or Best Offer
    • 0.50 Ct Oval Cut Diamond Hallmarked 18Kt Solid Yellow Gold Solitaire Ring

      0.50 Ct Oval Cut Diamond Hallmarked 18Kt Solid Yellow Gold Solitaire Ring

      C $350.71 to C $353.27
      C $12.63 shipping
    • 1.50ct Oval Cut Solitaire Diamond Skull Wedding Ring Women Solid 18k Yellow Gold

      1.50ct Oval Cut Solitaire Diamond Skull Wedding Ring Women Solid 18k Yellow Gold

      C $1,553.36
      Free shipping
    • 1.80 Cttw Oval Cut Diamond 18k Yellow Gold Finish Solitaire Engagement Ring

      1.80 Cttw Oval Cut Diamond 18k Yellow Gold Finish Solitaire Engagement Ring

      C $95.97
      Was: C $119.96
      C $25.25 shipping
      or Best Offer
    • 2.00 Ct Oval Cut Diamond Engagement Wedding Ring 18K Real Yellow Gold Size 5 6 7

      2.00 Ct Oval Cut Diamond Engagement Wedding Ring 18K Real Yellow Gold Size 5 6 7

      C $572.22
      Free shipping
      or Best Offer
    • Natural 0.5carat Oval Diamond Ladies Bridal Solitaire Engagement Ring 18K Gold

      Natural 0.5carat Oval Diamond Ladies Bridal Solitaire Engagement Ring 18K Gold

      C $1,975.18
      Was: C $5,333.23
      C $82.09 shipping
    • Solid 18K Yellow Gold Solitaire 1.75 Ct Oval Cut Diamond Engagement Ring Size 7

      Solid 18K Yellow Gold Solitaire 1.75 Ct Oval Cut Diamond Engagement Ring Size 7

      C $1,328.94
      Free shipping
      or Best Offer
    • Beautiful Women's Sapphire Ring!

      Beautiful Women's Sapphire Ring!

      C $882.77
      or Best Offer
    • 2.16 ct I VS natural oval diamond solitaire rope engagement ring 18k yellow gold

      2.16 ct I VS natural oval diamond solitaire rope engagement ring 18k yellow gold

      C $18,867.73
      Free shipping
      or Best Offer
    • 0.6carat Oval Cut Diamond Women's Bridal Solitaire Engagement Ring 18K Gold

      0.6carat Oval Cut Diamond Women's Bridal Solitaire Engagement Ring 18K Gold

      C $2,408.35
      Was: C $6,502.67
      C $82.09 shipping

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