🔥 Black Friday Sale is HERE · Up to 40% Off!
Spinshot image360-spinshot-icon
Thumbnail image
Thumbnail image
Thumbnail image
Thumbnail image
Thumbnail image
Thumbnail image
Need help? Chat with us or call 855.720.4858

Ondina Contoured Pavé Lab Band by Christian Siriano

$1,660

A flowing contour of pavé lab diamonds curves in harmony, forming a graceful silhouette of light. Inside the band, Christian Siriano’s signature logo encircles a black diamond — a hidden emblem of authenticity and design.
Apply $664 coupon See terms.

Metal:18K Rose Gold

Order now - Return anytime until Jan 10, 2026Order now - Return anytime until Jan 10, 2026
Free insured shipping by Friday, Nov 14
if you order in the next 11 hours. Need it sooner?

12 months special financing¹

Issued by TD bank, N.A.

¹Restrictions apply.
This is the future of
jewelry buying.
We didn’t say that.  Our customers did.
250+ trusted
wholesalers
Best price
guarantee
Guaranteed
for life
Unbiased human
experts
Learn about our peace of mind guarantee
What they’re saying about us
The secret to buying the perfect diamond.
SarahCallieMason
Got questions? Bring them on (all of them)
Virtual shop with one of our experts.