18k Yellow Gold Emerald Halo Ring with Lab-Grown Diamonds
The Olivetta Lab Emerald and Diamond Ring is a bold emerald cocktail ring crafted in luminous 18k yellow gold. At its center sits an oval lab-grown emerald, surrounded by a halo of lab-grown diamonds arranged in a soft floral pattern that enhances the stone’s rich green color.
This emerald and diamond halo ring blends Mediterranean-inspired elegance with modern ethical craftsmanship. The lab-created emerald offers vibrant color and clarity, while the surrounding diamonds add radiant contrast, creating a luxury gemstone ring that feels both sculptural and timeless.
Perfect as a cocktail ring, statement emerald ring, or alternative engagement ring, the Olivetta design celebrates individuality and conscious beauty. It’s a lab-grown emerald diamond ring made for those who want dramatic color, refined sparkle, and sustainable luxury in one unforgettable piece.



