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Oval Cut Lab-Grown Diamond Engagement Rings

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22 products

oval engagement ringsoval engagement rings
Emilia Lab Grown ring
  • 0.50CT
  • Accent
  • 10K White Gold
Sale price$272.00 Regular price$389.00
classic engagement ringsclassic engagement rings
Deborah Lab Grown ring
  • 1CT
  • Accent
  • 10k White Gold
Sale price$723.00 Regular price$1,008.00
gold wedding rings for womengold wedding rings for women
Joana Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$601.00 Regular price$837.00
diamond ring for womendiamond ring for women
Blake Lab Grown ring
  • 1CT
  • Three Stone
  • 10K White Gold
Sale price$602.00 Regular price$860.00
good engagement ringgood engagement ring
Bowie Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$568.00 Regular price$792.00
oval cut diamond engagement ringsoval cut diamond engagement rings
Ava Lab Grown ring
  • 1CT
  • Hidden Halo
  • 10K White Gold
Sale price$560.00 Regular price$800.00
CharliCharli
Charli Lab Grown ring
  • 1CT
  • Twisted
  • 10k White Gold
Sale price$1,119.00 Regular price$1,560.00
silver wedding ringssilver wedding rings
Alaya Lab Grown ring
  • 1CT
  • Twisted
  • 10K White Gold
Sale price$810.00 Regular price$1,129.00
oval engagement ring with wedding bandoval engagement ring with wedding band
Claudia Lab Grown ring
  • 1CT
  • Bezel Solitaire
  • 10K White Gold
Sale price$567.00 Regular price$791.00
diamond ring for womendiamond ring for women
Zara Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$590.00 Regular price$823.00
lab created diamond engagement ringslab created diamond engagement rings
Allegra Lab Grown ring
  • 1CT
  • Three Stone
  • 10K White Gold
Sale price$704.00 Regular price$982.00
diamond ring for womendiamond ring for women
Gemma Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$519.00 Regular price$724.00
AddisonAddison
Addison Lab Grown ring
  • 1CT
  • Halo
  • 10K White Gold
Sale price$518.00 Regular price$740.00
GenesisGenesis
Genesis Lab Grown ring
  • 1CT
  • Hidden Halo
  • 10K White Gold
Sale price$494.00 Regular price$706.00
oval diamond engagement ringoval diamond engagement ring
Alice Lab Grown ring
  • 1CT
  • Halo
  • 10K White Gold
Sale price$587.00 Regular price$838.00
oval engagement ringsoval engagement rings
Amitha Lab Grown ring
  • 1CT
  • Double Halo
  • 10K White Gold
Sale price$578.00 Regular price$826.00
oval engagement ringoval engagement ring
Elena Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$541.00 Regular price$772.00
oval cut engagement ringsoval cut engagement rings
Sarah Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$575.00 Regular price$821.00
oval diamond wedding ringoval diamond wedding ring
Zoe Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$572.00 Regular price$817.00
oval diamond engagement ringsoval diamond engagement rings
Victoria Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$487.00 Regular price$695.00
gold oval engagement ringsgold oval engagement rings
Nora Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$535.00 Regular price$764.00
oval engagement rings for womenoval engagement rings for women
Emma Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$482.00 Regular price$688.00

Oval Cut Lab-Grown Diamond Engagement Rings – Timeless & Ethical

Looking for an engagement ring that looks larger than its carat size and flatters every finger? Our oval-cut lab-grown diamond rings combine classic elegance with modern sustainability—all at a fraction of the cost of mined diamonds.

Why Choose an Oval Cut Lab-Grown Diamond?

1. Flattering & Feminine Shape

  • Elongates fingers (perfect for petite hands!)
  • Looks 10-15% larger than round diamonds of the same carat weight
  • Soft curves for a romantic, timeless look

2. Ethical & Affordable

Our lab-grown diamonds are:
💎 Identical to mined diamonds (same sparkle, hardness, and quality)
💎 30-50% more affordable (get a bigger stone for your budget)
💎 Zero mining = 100% conflict-free

3. Customizable to Your Taste

Available in:

  • Carat sizes: ½ (Half), 1, or 2 carats
  • Metals: White gold, yellow gold, rose gold
  • Settings: Solitaire, halo, or three-stone

Most Popular Oval Engagement Ring Styles

The Classic Solitaire

A single oval diamond on a simple band—timeless and elegant.

The Sparkling Halo

An oval center stone surrounded by smaller diamonds = maximum brilliance.

The Meaningful Three-Stone

Three ovals symbolizing your past, present, and future together.

💡 Need help choosing? Chat with our Diamond Experts for personalized advice!

Oval vs. Other Diamond Shapes

Feature

Oval Cut

Round Cut

Princess Cut

Sparkle

★★★★☆ (bright flashes)

★★★★★

★★★☆☆

Size Look

Appears larger

True to size

Smaller face-up

Best For

Elongating fingers

Classic lovers

Modern styles

👉 Prefer sharper angles? Explore our Radiant Cut Engagement Rings for a geometric look.

How to Pick Your Perfect Oval Ring

  1. Choose Your Carat
  2. Select Your Metal
  3. Pick a Setting
    • Eternity Band: Extra sparkle
    • Four-Prong: Secures stone while showing off its shape