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Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring — product photo 1 of 5
Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring — product photo 2 of 5
Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring — product photo 3 of 5
Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring — product photo 4 of 5
Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring — product photo 5 of 5

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Diamonds

Calliana Calla Lily Floating Crossover Lab Diamond Engagement Ring

$2,220

Calliana is shaped around the feeling of a calla lily opening around light. A round lab-grown diamond appears to float between two sculptural yellow-gold-tone shoulders, while the crossover form wraps toward the center like soft petals in motion. The floating crossover structure gives the ring a soft petal-like look on the finger, making the center diamond feel lifted and intentionally framed. From the front, it reads as a statement solitaire; from the side and angled views, the sculptural shoulders add depth, sparkle, and a more custom-made feeling. Standard options can be selected through the product options, and other center-stone sizes can be quoted individually. This made-to-order design can be customized in yellow gold, white gold, or rose gold. No. This product package is prepared as a made-to-order ring. Each stone is a laboratory-grown diamond, chemically, physically and optically identical to a mined diamond, selected for brightness and well-matched colour. The ring 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
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 →