Coco side stone engagement ring
Coco ~ Brilliant Cut Ring
Coco ~ Brilliant Cut Ring
Coco yellow gold side stone engagement ring
Coco yellow gold side stone engagement ring
Coco ~ Brilliant Cut Ring
Coco ~ Brilliant Cut Ring
Coco side stone engagement ring
Coco yellow gold side stone engagement ring
Coco yellow gold side stone engagement ring
Coco yellow gold side stone engagement ring
Coco yellow gold side stone engagement ring
Coco side stone engagement ring
Coco ~ Brilliant Cut Ring
Coco ~ Brilliant Cut Ring
Coco ~ Brilliant Cut Ring

Coco ~ Brilliant Cut Ring

Regular price$2,750.00
/
Made to Order in 6 Weeks

Finance with PayPal. Learn more .

The Coco Engagement Ring is a vintage-inspired side stone engagement ring with a regal, romantic presence. Two elegant marquise diamonds are accented by four round brilliant ethically sourced diamonds, creating a balanced composition that enhances the center stone with exceptional sparkle and graceful symmetry. Inspired by heirloom designs, Coco feels both timeless and distinctive.

Designed with a low-set cathedral setting for comfortable everyday wear, Coco allows wedding rings to stack flush for a seamless, elegant look. Perfect for those seeking a marquise side stone engagement ring with vintage character and refined craftsmanship, Coco offers an effortlessly sophisticated silhouette.

Shown with an 7mm, 1.25 carat round brilliant-cut center stone, Coco can be set with any shape and size center stone.

Design your perfect engagement ring by choosing your setting, size, and preferred metal. Select your center stone from natural diamonds, lab-grown diamonds, Misfit Sapphires, or select gemstones. Each ring is made to order and arrives fully assembled, expertly set, and ready to wear in a proposal-ready box. Please note: we do not sell settings without center stones or work with client-owned stones.

Need a size not listed? Contact us!

Not sure how ordering an engagement ring online works? Explore our guide to shopping online!

Each piece is made to order 6 weeks from purchase. All orders are sent via insured FedEx 2-Day Air with signature required. You’ll receive tracking information once your piece is on its way.


You can also select pick-up if you are local to out Boston gallery!

We’re happy to personalize most designs - like adding a hidden halo, extra prongs, or accent gemstones. See our customization list for more options.

Looking for something entirely original? We also offer fully custom designed engagement rings. Contact us to chat about your ideas or start a customized or custom order.

PRODUCT DETAILS

Availability:
Made to Order in 6 Weeks
Band Shape:
2.20mm Tapering to 1.50mm - Oval
Diamond Melee:
G/H SI Ethical Natural or F/G VS Lab-Grown Diamond Side Stones, Approx. 0.26TCW
Metal:
Available in Solid, Ethically Sourced, Recycled 14K White, Royal Yellow and Rose Gold or Platinum 950
Note:
Setting and Center Stone Sold Individually
Style:
Side Stone

Our Production Standards

Each ring is handcrafted just for you, with careful attention to detail and quality that lasts a lifetime.

Learn More
Love Stories

See what real clients are saying - read reviews from couples who’ve made their dream rings with Laura Preshong.