Ecogemma
Eco-581: Celestial Cushion – Lab-Grown Diamond Halo Ring in 18K White Gold
Eco-581: Celestial Cushion – Lab-Grown Diamond Halo Ring in 18K White Gold
Couldn't load pickup availability
A Luminous Tribute to Symmetry and Serenity
Eco-581 is a cushion-cut halo engagement ring featuring a lab-grown diamond center stone and pavé-set band, crafted in 18K white gold—a ring that captures the quiet brilliance of a star enclosed in a sculptural frame.
The Center Stone: Romantic Geometry
At its center lies a lab-grown cushion-cut diamond, approximately 1.5 carats, chosen for its softened square silhouette and brilliant faceting. The cushion cut blends the romantic curves of a round diamond with the geometric elegance of a princess cut, offering both fire and depth.
This cut features larger facets that create broad flashes of light—a distinctive pattern that combines vintage charm with modern brilliance. The rounded corners soften the overall appearance, creating a pillow-like silhouette that is both gentle and commanding.
The Halo: Glowing Perimeter
Surrounding the center stone is a halo of lab-grown round brilliant diamonds, pavé-set to enhance the visual size and radiance of the central gem. This halo creates a glowing perimeter that reflects light from every angle, adding dimension and drama without excess.
The four-prong setting elevates the cushion-cut diamond slightly above the halo, allowing light to flood through its facets and maximizing brilliance. This elevation creates a floating effect, as if the center stone is suspended in a constellation of smaller diamonds.
The Band: Continuous Shimmer
The band, crafted in 18K white gold, is adorned with lab-grown diamonds that extend halfway around the shank in a pavé setting—totaling approximately 0.6 carats. This offers a continuous shimmer that complements the halo, creating a seamless flow of light from band to center.
The white gold is polished to a mirror-like finish, providing a cool, lustrous backdrop that allows the diamonds to take center stage. The comfort-fit design ensures all-day wearability without compromising the ring's architectural integrity.
Ethical Craftsmanship, Timeless Design
All gemstones are lab-grown, ensuring they are conflict-free, environmentally responsible, and chemically identical to mined diamonds. Each stone embodies the same physical, optical, and chemical properties—without the environmental and ethical costs.
- IGI certification available upon request, affirming authenticity and ethical sourcing of each element
- Customization options include alternative center stones such as lab-grown sapphires, rubies, emeralds, moissanite, and more
- Metal choices in 14K/18K rose gold, yellow gold, white gold, or platinum
- Ethically sourced, conflict-free, and eco-conscious from design to delivery
Specifications
| Model | Eco-581 |
| Material | 18K White Gold |
| Center Stone | Lab-Grown Cushion-Cut Diamond (approx. 1.5 ct.) |
| Halo & Band Stones | Lab-Grown Round Diamonds (approx. 0.6 ct. tw.) |
| Total Carat Weight | Approx. 2.1 ct. tw. |
| Setting | Four-prong cushion center with pavé halo and band |
| Band Style | Comfort fit, half pavé |
| Certification | IGI available upon request |
| Customization | Available in 14K/18K white, yellow, or rose gold; platinum; center stone options include lab-grown colored diamonds, sapphires, rubies, emeralds, moissanite |
| Sustainability | Ethically sourced, conflict-free, and eco-conscious |
Eco-581 is not just a ring—it's a celestial cushion, a sculptural promise of brilliance, and a radiant celebration of love that honors both the earth and the heart.
Share
