"Constanse" fancy vivid blue emerald-cut lab-grown diamond three-stone ring
"Constanse" vivid blue emerald-cut diamond ring by Surround Art & Diamonds
"Constanse" blue lab-grown diamond engagement ring with half-moon sides
"Constanse" Fancy Vivid Blue Emerald-Cut Lab-Grown Diamond Ring
"Constanse" fancy vivid blue emerald-cut ring, V-accent gallery
"Constanse" vivid blue emerald-cut lab-grown diamond ring in gold
"Constanse" fancy vivid blue emerald-cut lab-grown diamond ring, additional view
Surround Art & Diamonds lab-grown diamond ring
"Constanse" fancy vivid blue emerald-cut lab-grown diamond ring, detail

"Constanse" Fancy Vivid Blue Emerald-Cut Lab-Grown Diamond Ring

Regular price$6,500.00
/
Shipping calculated at checkout.

Size
Metal
Center Stone Carat Weight
  • Responsibly crafted in the U.S.
  • Free & secure worldwide shipping
  • Expert supervision
  • Easy returns

The "Constanse" ring frames a fancy vivid blue emerald-cut lab-grown diamond — the most coveted of diamond colors — between half-moon side stones, with a signature V-accent and hidden melee. From Surround Art & Diamonds.

Characteristics

  • Center stone — lab-grown diamond, emerald cut, 3 ct or 5 ct, color Fancy Vivid Blue, clarity VS1 (excellent polish & symmetry, IGI certified)
  • Side stones — pair of half-moon lab-grown diamonds, F, VS1 (0.3 ct each with a 3 ct center; 0.5 ct each with a 5 ct center)
  • Details — unique V-accent on the gallery, hidden melee diamonds
  • Setting — three-stone, gold or platinum

Styling & occasion

Vivid blue in a crisp emerald cut is unforgettable — a remarkable engagement ring and a true everyday showpiece. Let it lead even a casual look; this is a color meant to be seen.

Why lab-grown

Natural fancy vivid blue diamonds are auction-tier, selling for hundreds of thousands per carat. Lab-grown makes this rare blue a real, IGI-certified diamond you can own and wear — identical in chemistry and sparkle to a mined stone, at a tiny fraction of the price.

We require 7 to 10 business days to carefully craft and prepare your order. To ensure a swift delivery once your piece is ready, all U.S. orders ship via expedited 2-day delivery at no extra cost as part of our Free Shipping service. Please review our Shipping Policy or ask us a question, if you have one, using the contact form below.

If you don't know your ring size, you can either determine it with a printable ring sizer or measure the inner circumference of the existing ring that fits (best option) using our Guide

Use this Guide to explore the approximate measurements of diamonds in relation to their carat weight and cut.

Didn’t find the right size or the exact details you’re looking for? Send us your inquiry using the tab below—we’ll customize your piece to match your vision perfectly.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Why Choose Surround Art & Diamonds?

We bring over 30 years of diamond expertise to every piece we create. Our standard is to incorporate colorless (or beautifully colored), near-flawless, and excellent-quality diamonds for you to receive the best jewelry the world has to offer. Our pieces are crafted in the U.S. by top industry professionals, while our diamonds sourced from a Responsible Jewelry Council member. Each order is overseen by our leadership to ensure its compliance to the highest standards before meeting the customer.

Testimonials

★★★★★

Wonderful jewelry that feels tailor-made just for you. Great quality, and price for value.

Julia A.
Irvine, CA
★★★★★

Customer service through this entire process was truly outstanding! The ring is stunning and will make my future wife extremely happy to wear each and every day. Your thoughtful progress updates, your quick responses to my questions, and your steadfast professionalism guaranteed a smooth transaction. I have not received this kind of truly great customer care and support in years!

Matt
Crofton, MD
★★★★★

I’m extremely pleased with the highly professional customer service. All my questions were answered and went above and beyond with the insightful consultation on diamonds.

Jeff K.
Phoenix, AZ
★★★★★

My new trusted and secret source for diamond jewelry. Thank you!

Lan
Lake Forest, CA

Recently viewed

Excellent. Excellent. Excellent.

Colorless & Near Flawless.