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Diamonds

Star Orbit Lab-Grown Diamond Open Eternity Band

$1,875

This Star Orbit lab-grown diamond open band draws inspiration from cosmic star-crossed connections. Hand-set round lab diamonds (graduated size) shine like stardust, while the open design elongates fingers. Perfect for workdays (sleek professionalism) or daily wear (soft elegance), it balances artistry and versatility. Ideal for stackable lab diamond daily rings and emotional symbolic bridal jewelry —conflict-free, durable, and full of heartfelt meaning. 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 precious metal 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
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 →