These black diamond side stone engagement rings set the black center between smaller stones on the band. The range includes three stone settings, marquise, pear and baguette sides, and pavé shanks. Most come in ten center shapes, in white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver. You choose the black center in the next step.



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 →Buying guide
Side stones are the smaller stones set beside the center. On this page they are lab-grown diamond accents, so the black center stands out against bright white sparkle. Common layouts include:
A three stone ring gives the boldest contrast: a dark center flanked by two bright stones. Marquise and pear sides add a pointed, more decorative outline. Channel-set baguettes keep a smooth, modern edge. If you want sparkle without extra height, pavé or graduated accents along the band are a softer choice. Some settings add a hidden halo, a split shank or vintage milgrain.
Gold comes in 10K, 14K or 18K. White gold and platinum frame the black center most sharply, while rose and yellow gold give a warmer look. Silver is available on most settings. Settings start under $250, and most are between about $750 and $1,300. The price covers the setting only; the center is priced when you choose it.
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.