About This Oval Lab-Created Blue Sapphire & Diamond Halo Engagement Ring
A royal-inspired blue sapphire and diamond ring designed for vivid color, classic sparkle, and meaningful engagement-style elegance.
The Oval Lab-Created Blue Sapphire & Diamond Halo Engagement Ring features a 1.55 carat oval blue lab-created sapphire center stone surrounded by round diamond accents. The deep blue center stone creates a timeless focal point, while the diamond halo adds brilliance and a refined engagement-inspired finish.
With approximately 2.63 carats total stone weight, this ring is a beautiful choice for engagement-inspired moments, September birthstone gifts, anniversaries, promise rings, or anyone who loves classic blue sapphire jewelry with diamond sparkle.
Stone & Setting Details
Center Stone
| Stone Type |
Lab-created blue sapphire |
| Number of Stones |
1 lab-created blue sapphire |
| Approximate Weight |
1.55 carats |
| Approximate Size |
6mm x 8mm |
| Shape |
Oval |
| Color |
Blue |
| Cut |
Brilliant |
| Quality Grade |
AAAA |
| Setting |
Prong setting |
Diamond Accents
| Stone Type |
Diamond halo accents |
| Number of Stones |
12 round diamond accents |
| Approximate Weight |
1.08 carats total |
| Approximate Size |
2.40mm x 2.40mm each |
| Color |
HI |
| Cut |
Brilliant |
| Shape |
Round |
| Quality Grade |
SI |
| Setting |
Prong setting |
Ring Details
- Oval lab-created blue sapphire center stone
- Classic diamond halo design
- Royal-inspired engagement ring style
- Approximate total stone weight: 2.63 CTW
- Approximate ring width: 5.7mm
- Approximate ring height: 13.8mm
- Approximate metal weight: 3.10g
- Presented in a jewelry box
Best For
- Engagement-inspired rings
- September birthstone gifts
- Blue sapphire jewelry lovers
- Promise rings
- Anniversary gifts
- Royal-inspired jewelry lovers
- Romantic milestone gifts
- Gifts for her
Care Instructions
To help preserve the lab-created blue sapphire, diamond accents, and ring finish, avoid harsh chemicals, perfumes, lotions, abrasive surfaces, and heavy impact when possible. Store separately in a jewelry pouch or box when not in use.