The Bea Emerald-Cut Diamond Bezel Ring – Lab-Grown | 18K Gold or Platinum
Made for you, not a shelf
IGI Certified Diamond
Ready in ~6 weeks
Free insured shipping
Each ring is handcrafted once you order. No stock. No shortcuts. Just yours.
Send a hint to your partner
If someone special has been hinting — or you're doing the hinting — share this page with your partner or use the share button above.
Behind the piece
The Bea Emerald-Cut Diamond Bezel Ring – Lab-Grown | 18K Gold or Platinum
Every Una ring begins with a clear point of view and a commitment to craft. Yours is no exception.
The Bea is a lab-grown emerald-cut diamond ring with a full bezel setting — one of the most wearable and modern approaches to a classic emerald cut. The bezel surrounds the stone entirely in metal, protecting it and creating a low, seamless profile that sits close to the finger. If you want a lab-grown diamond ring that looks elegant without any fuss, The Bea delivers exactly that. Made by hand to order in solid 18K gold or platinum.
The emerald cut in a bezel setting is a combination that suits anyone who values clean lines over sparkle. The step-cut facets create long, glassy flashes of light. The bezel adds a contemporary frame. IGI certified lab-grown diamond, with all grades confirmed in writing.
Specifications
- Diamond: Lab-grown, high clarity, IGI certified
- Shape: Emerald cut
- Setting: Full bezel
- Metal: 18K yellow, white or rose gold, or 950 platinum
- Carat: 1ct to 5ct, chosen at checkout
- Engraving: Complimentary
- Made to order: Handcrafted in approximately six weeks
- Designed in Australia
About the bezel setting
A bezel setting surrounds the diamond with a thin rim of metal rather than claws. This protects the stone from chips on the edges (particularly important for emerald cuts, which have bevelled corners), keeps a low profile, and creates a modern, architectural look. Available in 18K yellow gold, white gold, rose gold, and platinum. From $6,100 AUD.
The bezel setting: the most wearable way to wear a diamond
A prong setting holds a diamond at four or six points, which maximises light entering the stone but also creates edges that can catch on clothing, scratch surfaces, and accumulate grime in the gaps. A bezel setting wraps the stone in a continuous band of metal, eliminating all of these problems. The stone sits lower, the profile is cleaner, and nothing snags. The Bea is designed for someone who wants a diamond ring that requires no special handling — it is made to be worn every day, in every context, without compromise.
Emerald cut and bezel: a modern classic pairing
The emerald cut's long, clean lines align perfectly with the simplicity of a bezel setting. Where a prong setting around an emerald cut can look fussy, the bezel frames the stone with the same architectural quality the cut already has. The result is a ring that feels complete — no visible mechanics, just the diamond and the metal. An IGI certified lab-grown emerald-cut diamond in a solid 18K gold or platinum bezel, handcrafted to order. Browse our emerald-cut engagement rings, solitaire diamond rings, and 18K yellow gold rings.
create your own
The Una ring builder
Create the ring that feels like you. Our Ring Builder lets you choose your diamond, metal and proportions with total clarity, guided by the same design principles we use in-house.
ready to wear
Our signature pieces
From delicate pavé bands to bold diamond staples, each Una design begins with a clear point of view: modern, refined, and made to be worn every day. Every piece is crafted with lab-grown diamonds, ensuring beauty with purpose.
una x forever projects
Designed with care, backed by purpose
We’ve partnered with Forever Projects as part of our 1% Pledge. That means every single Una Diamond purchase contributes to life-changing programs for mothers and children.