These antique-style lab-grown ruby flower rings pair a lab-grown ruby with leaf halos, engraved leaf sides, filigree galleries and milgrain edges. Most add pave lab-grown diamond accents. Every design comes in eight center shapes, including oval, cushion and pear. Choose white, yellow or rose gold in 10K, 14K or 18K, platinum, or Silvadium, a tarnish-resistant sterling silver.



From timeless solitaires to dazzling halos and vintage-inspired designs, explore the most-loved engagement ring settings — and find the style that tells your story.
A single diamond, beautifully unadorned — the timeless, most-loved setting that puts your stone center stage.
Shop Solitaire Rings →A circle of pavé diamonds frames the center stone, adding sparkle and making it look noticeably larger.
Shop Halo Rings →Three diamonds symbolising your past, present and future — a meaningful design with extra brilliance.
Shop Three-Stone Rings →Tiny diamonds set along the band catch the light from every angle for all-over shimmer.
Shop Pavé Rings →Intricate milgrain and antique-inspired detailing, for a ring with timeless, heirloom character.
Shop Vintage Rings →Two interwoven bands of metal and diamonds create a modern, dynamic silhouette.
Shop Twisted Shank Rings →Keep exploring
Buying guide
Older rings often used nature motifs and fine hand detail, and these designs borrow both. You will find a leaf halo around the lab-grown ruby, a split shank with engraved leaf sides, a hidden halo over a pierced filigree gallery, and an engraved solitaire. Milgrain, a row of tiny metal beads along an edge, softens the outline the way it does on many antique rings.
For a vintage lab-grown ruby flower ring with the most sparkle, pick a design with a halo or pave band. For a quieter antique look, an engraved solitaire puts the focus on the center stone and the metalwork.
A lab-grown ruby is corundum, the same mineral as a natural ruby, with the same chemistry, hardness and red color from chromium. At 9 on the Mohs scale it stands up well to daily wear, second only to diamond among common ring stones. A lab-grown ruby costs far less than a natural ruby of the same size and color, and it is often cleaner to the eye.
Every design offers 1 to 9 carats total weight. Yellow and rose gold suit an antique lab-grown ruby flower ring best, and platinum or white gold give a crisper look. Rings start under $400 at the smallest size, and most start between about $840 and $1,130.
Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.