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







