Oval Shape Lab Diamond Stud Earrings — From 1 ct to 12 ct
Experience timeless elegance with our Oval Shape Lab Diamond Stud Earrings, designed to maximize sparkle while creating a soft, elongated look on the ear. Oval diamonds are prized for their brilliant faceting, flattering shape, and graceful presence — perfect for everyday luxury and meaningful gifting.
Each pair is expertly crafted using lab-grown oval diamonds (eco-friendly and ethical) set in premium 14K or 18K gold with secure prong settings, ensuring brilliance and durability.
📏 Diamond Size Guide — CTW with Approx Measurements
| Total CTW | Each Diamond Size (ct) | Approx Oval Dimensions (mm) |
|---|---|---|
| 1 ct | 0.50 ct each | ~5.8 × 4.0 mm |
| 2 ct | 1.00 ct each | ~7.7 × 5.7 mm |
| 3 ct | 1.50 ct each | ~8.7 × 6.3 mm |
| 4 ct | 2.00 ct each | ~9.3 × 6.8 mm |
| 5 ct | 2.50 ct each | ~9.8 × 7.3 mm |
| 6 ct | 3.00 ct each | ~10.4 × 7.8 mm |
| 8 ct | 4.00 ct each | ~11.5 × 8.5 mm |
| 10 ct | 5.00 ct each | ~12.3 × 9.0 mm |
| 12 ct | 6.00 ct each | ~13.0 × 9.8 mm |
🔹 Oval dimensions vary slightly depending on length-to-width ratio and cut proportions, but these are widely accepted industry approximations.
🛠 Approximate Gold Weight Needed
Gold weight for stud earrings depends on the setting style, back type, and metal purity. Below is a general guide for pairs crafted in solid gold (14K/18K):
| Total CTW | Gold Weight (Approx) |
|---|---|
| 1 ct | ~1.8 – 2.2 g |
| 2 ct | ~2.5 – 3.0 g |
| 3 ct | ~3.5 – 4.0 g |
| 4 ct | ~4.0 – 4.8 g |
| 5 ct | ~4.8 – 5.6 g |
| 6 ct | ~5.5 – 6.5 g |
| 8 ct | ~7.0 – 8.5 g |
| 10 ct | ~8.5 – 10.0 g |
| 12 ct | ~10.0 – 12.0 g |
This estimation helps in pricing, customization options, and order planning based on your preferred metal and purity.
✨ Why Choose Oval Shape Lab Diamond Studs?
Brilliance Meets Grace
Oval diamonds offer round-like sparkle with a more elongated, slimming effect a perfect blend of brilliance and elegance.
Lab-Grown Quality
Our lab diamonds are ethically created with the same physical, chemical, and optical properties as mined diamonds beauty with responsibility.
Versatile Everyday Luxury
From a subtle 1 ct pair for daily wear to a striking 12 ct pair for special moments, every size delivers refined craftsmanship and radiant presence.