Front view of a solid white gold three-stone engagement ring showcasing a brilliant round center diamond and two tapered baguette side stones.
A classic three-stone diamond engagement ring set in white gold displayed elegantly on a model's finger.
Complete side profile view of the white gold ring displaying the structural 4-prong basket and low-profile bridge.
Three-quarter angled view of the polished white gold three-stone ring highlighting the clean lines of the tapered baguette accent stones.
Front view of a solid yellow gold three-stone engagement ring featuring a prominent round brilliant center stone and two tapered baguette side diamonds.
Complete side profile view of the yellow gold ring highlighting the high-polish finish and open architecture under the center stone.
Three-quarter angled view of the solid yellow gold three-stone ring showing how the shank tapers upward toward the diamond setting.
Front view of a warm solid rose gold three-stone engagement ring with a brilliant round center diamond and tailored baguette accents.
Complete side profile view of the rose gold ring showing the clean comfort-fit band profile and cathedral shoulders.
Three-quarter angled view of the rose gold three-stone ring detailing the high-polish finish and secure claw setting.
Front view of a solid white gold three-stone engagement ring showcasing a brilliant round center diamond and two tapered baguette side stones.
A classic three-stone diamond engagement ring set in white gold displayed elegantly on a model's finger.
Complete side profile view of the white gold ring displaying the structural 4-prong basket and low-profile bridge.
Three-quarter angled view of the polished white gold three-stone ring highlighting the clean lines of the tapered baguette accent stones.
Round Brilliant & Tapered Baguette Three-Stone Lab Grown Diamond Ring | 14K 18K
Front view of a solid yellow gold three-stone engagement ring featuring a prominent round brilliant center stone and two tapered baguette side diamonds.
Complete side profile view of the yellow gold ring highlighting the high-polish finish and open architecture under the center stone.
Three-quarter angled view of the solid yellow gold three-stone ring showing how the shank tapers upward toward the diamond setting.
Round Brilliant & Tapered Baguette Three-Stone Lab Grown Diamond Ring | 14K 18K
Front view of a warm solid rose gold three-stone engagement ring with a brilliant round center diamond and tailored baguette accents.
Complete side profile view of the rose gold ring showing the clean comfort-fit band profile and cathedral shoulders.
Three-quarter angled view of the rose gold three-stone ring detailing the high-polish finish and secure claw setting.
Round Brilliant & Tapered Baguette Three-Stone Lab Grown Diamond Ring | 14K 18K

Round Brilliant & Tapered Baguette Three-Stone Lab Grown Diamond Ring | 14K 18K

$4,500.00 USD
Metal Type:
  • 14K
  • 18K
Color:
Center Diamond Carat Weight:
  • 1.00
  • 2.00
  • 3.00

The tapered baguette three-stone ring is architecture in its purest form. A commanding round brilliant center stone is flanked by two precision-cut tapered baguette side diamonds, each custom-cut to 4.50 x 3.00mm, in a structured, geometric silhouette that references the golden age of jewelry design. Cathedral shoulders slope upward in high-polish arches to support the setting, while tailored bar settings protect the baguettes at both ends. The result is a ring of unmistakable presence and clean, precise elegance. Crafted in solid 14K or 18K gold with IGI certification on every diamond.

 

Product Highlights

•       Center Stone: Round Brilliant Cut Lab Grown Diamond

•       Accent Stones: Two custom-cut tapered baguette lab grown diamonds (0.36 ctw, 4.50 x 3.00mm each)

•       Style: Architectural three-stone layout with cathedral band

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

•       Certification: IGI Certified, report included for every diamond

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

 

Technical Specifications

•       Stone Shapes: Round Brilliant center with tapered baguette side stones

•       Setting: 4-prong basket with bar settings securing the baguettes

•       Band: 1.90mm base width, 1.74mm thickness, comfort-fit rounded interior

•       Crown Height: Low-profile 6.11mm mount for everyday wearability

•       Sizing: All standard US, UK, and EU sizes

•       Origin: Ethical, mining-free lab grown diamonds throughout

 

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 when adding to cart.

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

 

What Your Order Includes

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

•       Luxury Packaging: Premium lacquered solid-wood ring box, ready for your proposal.

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

•       Returns: 30-day return policy for complete peace of mind.

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.

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