Round Cathedral Solitaire Lab Grown Diamond Ring | Daily Wear | 4-Prong | 14K 18K

$2,700.00 USD
Metal Type:
  • 14K
  • 18K
Color:
Center Diamond Carat Weight:
  • 1.00
  • 2.00
  • 3.00

Built for a lifetime of daily wear. Four precise prongs hold the round brilliant center stone in a solid 14K or 18K gold cathedral setting, a combination chosen specifically for its durability under everyday use. Cathedral shoulders provide structural support; the tapered, high-polish shank resists daily wear while maintaining its mirror finish. E color, VS1 clarity. IGI certified. Available in 1ct, 2ct, and 3ct.

 

Product Highlights

       Center Stone: Round Brilliant Lab Grown Diamond. 1.00ct, 2.00ct, or 3.00ct

       Differentiator: Engineered for daily wear, 4-prong cathedral in solid gold

       Quality: E Color (Colorless) | VS1 Clarity (Eye-Clean)

       Certification: IGI Certified with physical report included

       Setting: Structural 4-prong cathedral mount, secure and elevated

       Metal: Solid 14K or 18K Yellow, White, or Rose Gold

 

Technical Specifications

       Stone Shape: Round Brilliant (58 facets for maximum light performance)

       Band: Sleek, high-polish tapered cathedral shank

       Sizing: All standard US, UK, and AU sizes

 

Customization & Sizing

       Metal Color: Select White, Yellow, or Rose Gold at checkout.

       Ring Size: Specify your Ring Size and Scale (e.g., US 7 or UK O) in the Ring Size box.

       Engraving: Add a personal message inside the band via the personalization field.

 

What Your Order Includes

       IGI Certification: Physical grading report, cut, color, clarity, and carat weight documented.

       Luxury Packaging: Premium lacquered solid-wood ring box.

       Shipping: Free, fully insured, and tracked on all US orders.

       Returns: 30-day return policy.

Find Your Perfect Fit

At Trusamra, we believe precision is the foundation of beauty. Discovering your ideal ring size ensures that your chosen piece crafted with our signature lab-grown diamonds sits perfectly and comfortably for a lifetime of wear.

Printable Reference Guide

Use our precise sizing tool to match your measurements from home. Please ensure your printer is set to 100% scale.

Download Sizing Guide (PDF)

Professional Fitting: While our printable guide is designed for convenience, we highly recommend visiting a local professional jeweler for the most accurate in-person measurement. Our experts are also here to assist you via phone or email for any sizing inquiries.

Questions & Answers

Everything aboutthis ring

Yes. All Trusamra rings can be resized by up to two sizes in either direction. Contact us after purchase to arrange resizing at no additional cost.
This ring is available in solid 14K and 18K gold in white, yellow, and rose options. All metals are solid gold, not plated.
Yes. Every Trusamra diamond comes with a physical IGI grading report confirming its quality and lab-grown origin.
Rings are made to order and ship within 2–3 weeks. Expedited options are available — contact us before ordering to confirm availability.

The 4 Cs Summary

Our lab-grown diamonds provide the same physical, chemical, and optical properties as mined diamonds with a luxurious finish.

Cut Brilliant | Excellent Proportion
Color E-F (Colorless)
Clarity VS1 or Higher
Carat 1.00 / 2.00 / 3.00 ct

Metal Selection

Available in 14K or 18K solid gold, your piece is handcrafted in White, Yellow, or Rose Gold. We use only solid gold—never plated—to ensure your ring meets our luxurious quality guarantee.

Conflict-Free & Sustainable

Conflict-Free & Sustainable

Indistinguishable Quality

Indistinguishable Quality

Lifetime Warranty

Lifetime Warranty

Free Insured Shipping

Free Insured Shipping