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Arietta

The Arietta Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold

SKU: EW80073HIVS-CU125RH

Sale price $7,700

Two halos around the center, the outer ring set in a sunburst so the light reaches outward.

An inner halo hugs the center while a second, wider halo radiates beyond it in a sunburst of pavé, doubling the diamond presence and making the center read far larger than its carat weight. It is made for her alone, never for anyone else, never repeated, and set around the diamond she is meant to wear. Every accent diamond is a natural diamond, hand selected to match the fire of the center she chooses.

18K White Gold. Bright and cool, finished to a clean white that lets the diamond hold every eye.

Made by hand for her and her alone, to last the rest of your lives.

Made to Order · 8–12 Business Days
This ring doesn’t exist until you create it. Built entirely in our Los Angeles atelier and delivered insured to your door.

Free insured shipping
40-day returns
GIA / IGI certified
Lifetime warranty
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Made Entirely to Order, Every Time 100% Natural Accent Diamonds Solid Gold & Platinum Only 40-Day Returns IGI & GIA Certified Complimentary Insured Shipping Made Entirely to Order, Every Time 100% Natural Accent Diamonds Solid Gold & Platinum Only 40-Day Returns IGI & GIA Certified Complimentary Insured Shipping Made Entirely to Order, Every Time 100% Natural Accent Diamonds Solid Gold & Platinum Only 40-Day Returns IGI & GIA Certified Complimentary Insured Shipping
The Setting
Setting Style Pave
Sub Style Halo
Metal Options 18K White Gold
Band Width 2.0
Diamonds & Origin
Diamond quality Matched to your center diamond
Accent Diamonds Natural ideal cut diamonds, weighed only when your ring is made.
Finish High polish
Made In Los Angeles, USA
From Our Clients

4.9 of 5 · 287 Reviews

Write a Review
Exactly the ring I imagined

“I worked with the team for three weeks. They guided me through the diamond, the metal, the proportions — every detail. The day it arrived, I knew she’d say yes. She did. Twice.”

Marcus J. March 2026
The cathedral profile is everything

“We chose the Lumère because it lets the diamond breathe. The center stone is a 1.8ct ROSI™-scored 96 — it sparkles like crazy. The platinum band is comfortable for everyday wear.”

Sarah & David February 2026
Worth every dollar

“I priced this against three other jewelers. RockHer beat all of them on diamond quality at the same price point. The made-to-order timeline was exactly 9 business days. Communication was perfect.”

Priya R. February 2026
Common Questions

About the Arietta

No. The Arietta is a setting only. Choose your center diamond separately, our gemologists will guide you to the right stone for your budget. Every center stone is ROSI™ scored before we recommend it.
Every ring is made entirely to order in our Los Angeles atelier. Allow 8 to 12 business days from final approval to insured shipment.
Yes. Choose any of the four metal options (Platinum, 18K White, Yellow, or Rose Gold) above and the gallery will reflect that variant. Each metal can be paired with any center stone shape.
Eligible pieces may be returned within 40 days in unworn, original condition. Review our Return and Exchange Policy for full terms, or speak with your gemologist, we will work with you to find the right design. A center diamond can be transferred to a new setting.
Yes. The The Arietta Matching Wedding Band, Cushion in 18K White Gold was designed alongside this ring. View the matching band, or ask your gemologist to show you the pairing.