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Architect Unisex Minimalist Emerald-Cut Lab Grown Diamond Band Ring — product photo 1 of 5
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Gemstones

Architect Unisex Minimalist Emerald-Cut Lab Grown Diamond Band Ring

$1,470

The Architect is a unisex emerald cut lab diamond band ring with a clean gold profile and precision-set center stone. Its restrained structure makes it suitable for everyday fine jewelry or a refined statement ring. Proportions, setting and polish are chosen to keep each diamond bright and secure, giving the piece a clean, considered presence. Each stone is a laboratory-grown diamond, chemically, physically and optically identical to a mined diamond, selected for brightness and well-matched colour. The band is handcrafted to order in solid gold by our partner atelier, then hand-polished and inspected before it leaves the workshop. Metal colour, size and stone details can be tailored on request before production. Every Riakoob piece arrives with a certificate of authenticity, insured delivery, and our 12-month value promise.

Diamond origin
Laboratory-grown
E color
Near colorless, with exceptional white light reflection and no visible yellow tint.
Vs clarity
Eye-clean clarity, with minimal inclusions that don’t affect the diamond’s stunning sparkle.
Emerald cut
The step-cut facets create a hall-of-mirrors effect, maximizing light reflection and showcasing the stone’s depth and precision.
Smooth polished finish
The high-shine gold catches light without feeling flashy, perfect for everyday wear.
Flush set emerald cut diamond
The center stone is securely set in a low-profile bezel, so it won’t catch on clothing or scratch during daily tasks.
Comfort fit
The rounded inner edge ensures a snug, comfortable fit for both men and women, even when worn 24/7.
Ethical & sustainable
No mining, no conflict, no environmental harm — just a beautiful diamond you can feel proud to wear.
Igi certified quality
Every stone comes with an official IGI certificate, so you know exactly what you’re getting.
Timeless design
The minimalist emerald-cut and solid gold band will never go out of style, making this ring a piece you’ll wear for decades.
Built for real life
Durable, scratch-resistant, and designed to keep up with your busy schedule.
Name
The Architect Unisex Lab Grown Diamond Ring
Diamond
1ct+ Emerald-Cut Lab Grown Diamond (E Color, VS Clarity, IGI Certified)
Metal
Solid 18K Gold (choose from yellow/white/rose gold)
Setting
Low-profile bezel setting for everyday wear
Fit
Comfort-fit unisex design, suitable for men and women
Certification
Official IGI lab grown diamond certificate included
Style
Minimalist, modern, and timeless — perfect for engagements, weddings, or daily wear
Certificate
Certificate of authenticity included
Production
Made to order; timing confirmed after purchase
  • ◆ Certificate of authenticity
  • ◆ Fully insured delivery
  • ◆ 12-month value promise — or your money back
  • ◆ White-glove delivery & installation
Ethical lab-created diamonds: sourcing & buying guide →