Lab Grown Oval Diamond Ring With Half Moons
Tax excluded. Shipping calculated at checkout
18kt Gold Lab Grown Three-Stone Oval Cut Diamond Ring with Half Moons:
- Lab grown oval diamond center stone
- Lab grown half moon side stones
-
DEF color, VS clarity, excellent cut
Available in all sizes
Insured Shipping
Lead Time
If the item is not in stock, please allow 2-4 weeks for delivery.
Complete Description
Buy Lab Grown Oval Engagement Ring with Half-Moon Side Stones (DEF/VS, 18K Gold)
A modern classic with perfect balance: this Lab Grown Oval Engagement Ring features a luminous oval-cut center framed by half-moon side stones for elegant, hand-hugging coverage. Every diamond is lab grown and selected for DEF color, VS clarity, and excellent cut, then set in your choice of 18K Yellow, White, or Rose Gold. Choose your carat size and ring size to create a refined three-stone ring that shines from every angle.
Key Features
- Center & sides: Lab-grown oval center with half-moon side stones (DEF/VS, excellent cut)
- Design: Three-stone layout—oval center, mirrored half-moons for symmetry
- Metal: 18K Yellow Gold, 18K White Gold, 18K Rose Gold
- Sizes: Stock 7; all sizes available (pricing varies by size/carat)
- Carat options: 3ct, 4ct, 5ct, 6ct, 8ct, 10ct, 12ct, 15ct
Materials & Specs
- Diamond type: Lab grown
- Silhouette: North-south oval with low, comfortable profile
- Setting: Secure prong architecture that protects points/curves and maximizes light
- Band: 18K high-polish; smooth interior for everyday comfort
Wear & Styling
The oval center elongates the finger, while half-moons add width and a graceful taper into the band. Pair with a slim pavé, plain knife-edge, or gentle contour band to sit neatly under the oval tip.
Care
Soak in warm water with mild soap, brush gently around prongs and under the gallery, rinse, and pat dry. Avoid harsh chemicals; store separately to protect finish and facets. Explore coordinating designs in our Lab Grown Rings Collection.
Choose options
Shop the look
Style with
Frequently Asked Questions
Yes—both half-moons are lab-grown diamonds matched to the oval for seamless color, clarity, and proportional balance.
Most straight bands sit close; for a gap-free look beneath the oval tip, consider a subtle contour or chevron band designed to nest around three-stone heads.
Larger carats increase oval length and overall hand coverage; the half-moons scale accordingly to maintain the ring’s balanced, tapered silhouette.
White gold gives a crisp, modern frame; yellow gold adds classic warmth and contrast; rose gold offers a soft, romantic glow around the stones.
Typically yes within a small range. Share your target size (and stacking plans) so we can confirm the best approach before purchase.