Signature Engagement Rings
Thea
Radiant-Cut diamond band engagement ring
An elongated center stone in an open four-prong setting above a slender diamond-set band.
Setting price · Yellow Gold
Setting only. Center diamond selected separately.
Diamond details
- Setting diamond carat weight
- 0.3 ct
- Carat weight basis
- Approximate setting diamond weight, excluding the center stone. Reference ring size: US 6. Actual weight may vary with ring size, center-stone dimensions and the finished piece.
- Diamond specifications
- Round diamonds along the slender band. Approximately 0.30 carat total diamond weight, excluding the center stone, based on US ring size 6.
Your center diamond
Choose a Radiant-Cut DiamondExplore lab-grown and mined diamonds. Concierge SourcingLet us personally find the right center stone for you.Your metal and ring size stay with you as you choose your diamond.
Shipping & Delivery
Estimated shipping: 2–3 weeks
Free 1–2 Day FedEx Shipping
Each piece is handcrafted to order, with care in every detail. We’ll contact you before shipping to coordinate delivery, as an adult signature will be required.
Design details
- Center shape
- Radiant cut
- Style
- Diamond band
- Width
- 1.8mm
- Stone Description
- Round diamonds along the slender band. Approximately 0.30 carat total diamond weight, excluding the center stone, based on US ring size 6.
- Reference
- CJ-CH100132
Choosing your center stone
Choose a Radiant cut lab-grown or mined diamond, or ask our concierge to source one. We’ll confirm dimensions and fit before your ring is made.
Sizing & timing
Share your preferred ring size and any important date when you enquire. We’ll confirm sizing, design details and timing with you before an order is placed.
Lifetime Warranty & Returns
Lifetime manufacturing-defect coverage for the original purchaser or original gift recipient, with proof of purchase. Normal wear and accidental damage are excluded.
One complimentary resizing per eligible ring, with no time limit; customer-paid insured shipping both ways. Contact us to confirm the adjustment can be made safely.
This ring is final sale and excluded from change-of-mind returns and exchanges. Cancellation is available only before production begins. Our written manufacturing warranty and resizing policy apply.
The Charles Jewelry Concierge
Concierge Sourcing
Tell us your preferences. We’ll help you find the right center stone for Thea.