



Half Halo Lab Oval Diamond Necklace in White Platinum
Choose options
Product Details
A refined balance of brilliance and symmetry. This necklace features a 1.06 carat oval lab-grown diamond, encircled by a delicate half halo of 12 accent stones totaling 0.05 carats. Crafted in PT900 platinum, the design pairs timeless elegance with a modern silhouette—perfect for layering or wearing solo.
Stone Information
- Stone Type: Lab-Grown Diamond
- Total Carat Weight: 1.11 ct
- Main Stone: 1 Oval Cut (1.06 ct)
- Accent Stones: 12 (0.05 ct total)
Metal Information
- Metal: PT900 Platinum (White)
- Setting: Half Halo
- Chain Length: 45 cm
Product Details
- Category: Necklace
- Made to Order: No
- Style Number: P500893-ZBN0068-1

Lab-Grown Diamonds with Proven Integrity
Brilliance, Reimagined
At Blanc Lune, we believe beauty and responsibility belong together. Our lab grown diamonds are identical in composition to those formed in the earth—crafted with innovation, clarity, and care. They radiate the same brilliance, but with a lighter footprint and a story aligned with the future.
