Prism Series・Vow of Prism（3ct）

Drawn in prism lines, this ring defines the shape of a bold vow.

A 3-carat diamond is secured in a six-prong setting,

where light dances across its facets and structural contours—

a radiant declaration, silent yet impossible to ignore.

The open-ended design offers both architectural strength and breathing space,

symbolizing a bond built on trust and independence.

It is presence. It is promise, written in light.

・Diamond options: Lab-grown diamond / Natural diamond

・Diamond grade: D / IF (colorless and internally flawless)
                                F / VS2 (very slightly included; not visible to the naked eye)

・Cut grade: 3EX (Triple Excellent) / No fluorescence (None)

・Table percentage: 53%–57%, ideal proportions for exceptional brilliance

・Diamond weight: 3 ct or above

・Certification: All diamonds are carefully selected and certified by internationally recognized gemological institutes. GIA certificates for natural diamonds / IGI certificates for lab-grown diamonds.

・Size details:

　Widest front width: approx. 11 mm

　Narrowest side width: approx. 3 mm

　Thickness (at highest point): approx. 7 mm

・Please select the appropriate ring size. If unsure, feel free to contact our customer service for assistance.

*All measurements are done by hand and may have slight variations. 

*This series provides animated renderings only. If you have questions about proportion or fit, please contact our customer service.

Product Production & Ordering Guidelines (Please Read Carefully)

• Customized Product Notice

This product is made to order, and production will take approximately 45 working days from the date of purchase (excluding weekends, holidays, and shipping time).

Each piece is meticulously handcrafted by skilled artisans. Please ensure all size and material selections are correct before placing your order. 

• Return & Exchange Policy

As this is a customized item created to individual specifications, it is not eligible for the 7-day return period under the Consumer Protection Act.

Returns, cancellations, and exchanges are not accepted.

If your order arrives with a manufacturing defect or shipping error, please contact us within 3 days of receiving your item. 

• Ring Resizing Service (Rings Only)

We offer one-time complimentary resizing per ring (within a range of ±3 sizes).

For a second adjustment, or if the size change exceeds ±3 sizes, a modification fee of NT$3,000 will apply.

Please keep the enclosed guarantee card, and contact us in advance to schedule resizing or any after-sales service.