14K Yellow Gold Oval Lab Grown Diamond Engagement Ring

A timeless symbol of love, reimagined with modern simplicity.
Our Oval Solitaire Ring embodies elegance in its purest form — featuring a brilliant lab-grown oval-cut diamond that captures light from every angle. With its graceful elongated shape, this ring flatters the finger beautifully, offering a look that’s both romantic and refined.

Each diamond is hand-set in a secure four-prong setting, allowing maximum sparkle while maintaining a clean, contemporary silhouette. The result? A ring that feels effortless, luxurious, and endlessly captivating.

Available in 14K yellow, white, or rose gold, as well as platinum, this solitaire is perfect as an engagement ring, anniversary gift, or timeless keepsake.

At Rock A Stud, we believe in sustainable luxury — each of our lab-grown diamonds is ethically sourced, conflict-free, and eco-friendly, offering the same brilliance and durability as mined stones, but with a gentler impact on the planet.

Ring Sizes: 4–9
Setting: 4 prong
Gold: 14K Solid Gold
Band Width: 2.1mm
Stone: DE VVS/VS
Stone Sizes Available:
1 ct ≈ 8 × 6 mm
1.5 ct ≈ 9 × 7 mm
2 ct ≈ 10 × 7.5 mm
2.5 ct ≈ 11 × 8 mm
3 ct ≈ 11.5 × 8.5 mm

Why You’ll Love It💖

💎 Why You’ll Love It

Brilliant oval-cut lab diamond — elongated and flattering on every hand
Minimalist solitaire band for a timeless, modern look
Crafted in solid 14K gold or platinum — waterproof, hypoallergenic, and made to last
Ethically sourced & conflict-free

Made to cherish forever
🎁 Ready to Gift: Arrives elegantly packaged, perfect for celebrating life’s most meaningful moments.

🛠 Need a different size?
We’re happy to customize! Custom sizes typically take 3–4 weeks. Just message us with your desired size to get started.

🤍 Shipping & Returns
We aim to ship all orders within 3–5 business days. Each piece is thoughtfully packaged to arrive safe, secure, and gift-ready.

Not in love with your purchase? No worries — you can request a return within 14 days of delivery. Just reach out to us first so we can guide you through the process.

Your happiness means everything to us. Questions? Concerns? Send us a message — we're here and happy to help!