1.20TCW Square Radiant Lab Grown Diamond Three Stone Engagement Ring with Pear Side Diamonds | IGI Certified | Unii Jewels

Geometric brilliance meets graceful side-stone contrast in the Unii Jewels 1.20TCW Square Radiant Lab Grown Diamond Three Stone Engagement Ring, a refined three-stone composition centered around a 1.00ct Square Radiant Lab Grown Diamond and complemented by 0.20ct of Pear-shaped side diamonds.

The main diamond is specified with D color, VVS1 clarity and Excellent cut, accompanied by IGI certification. The Pear side diamonds feature E color and VS2 clarity, creating a carefully balanced 1.20TCW design.

What gives this ring its distinctive character is the relationship between the center and side-stone geometries.

The Square Radiant establishes a structured central focal point, while the Pear diamonds introduce tapered, curved silhouettes on either side. Instead of repeating the same shape three times, the design combines contrasting diamond forms to create a more expressive visual transition across the finger.

Diamond Details

Total Diamond Weight: 1.20TCW

Main Diamond
Diamond Type: Lab Grown Diamond
Diamond Shape: Square Radiant
Carat Weight: 1.00ct
Diamond Color: D
Diamond Clarity: VVS1
Cut: Excellent
Certification: IGI Certified

Side Diamonds
Diamond Shape: Pear
Total Carat Weight: 0.20ct
Diamond Color: E
Diamond Clarity: VS2
Certification: N/A

Ring Details

Style / Design: Three Stone
Product Type: Three Stone Engagement Ring
Band Width: 2mm
Metal Options: Silver, Gold, Platinum
Wear: Engagement, wedding, anniversary, occasion and fine-jewelry wear

Square Radiant Center — Structured but Brilliant

The 1.00ct Square Radiant creates the architectural foundation of this ring.

Its near-square outline gives the center a strong geometric presence, while the radiant cutting style introduces a lively faceted appearance within that structured silhouette.

This combination is particularly effective in a three-stone design.

The center needs enough visual strength to remain dominant between two additional diamonds, and the Square Radiant's defined outline provides exactly that.

Its geometry establishes a clear central anchor before the eye moves outward toward the Pear side stones.

Why Square Radiant + Pear Diamonds Work Together

From a jewelry sketch artist's perspective, this is where the design becomes particularly interesting.

Start by drawing a square in the center.

It creates four defined directions and a strong sense of symmetry.

Now place a Pear shape on each side.

Suddenly, the composition begins to flow.

The Pear diamonds have rounded outer bodies and tapered points, providing a softer transition away from the geometric center.

The resulting visual sequence becomes:

Pear → Square Radiant → Pear

Or in terms of design language:

Soft taper → geometric center → soft taper

This contrast prevents the three-stone arrangement from appearing visually repetitive.

Three Stones, One Clear Focal Point

Successful three-stone design depends heavily on hierarchy.

If all three stones appear too similar in scale, the eye can struggle to determine where to focus.

Here, the carat distribution helps establish that hierarchy naturally.

The 1.00ct Square Radiant carries most of the total diamond weight, while the Pear diamonds contribute 0.20ct combined.

The side stones therefore act as supporting elements.

They add width.

They add brilliance.

They add shape contrast.

But they do not take visual authority away from the center.

This creates the intended progression:

Accent → Centerpiece → Accent

Why the Pear Side Stones Matter

The Pear diamonds do more than simply add extra sparkle.

Their tapered geometry can visually bridge the wider Square Radiant center and the narrower 2mm band.

This creates a gradual transition in scale instead of an abrupt change from a substantial center diamond directly into a slim shank.

That transition is one of the reasons Pear side stones work so beautifully in three-stone engagement rings.

The Square Radiant provides structure.

The Pear diamonds provide movement.

The band provides the finishing line.

Why Choose This Three Stone Design?

This ring is designed for someone who wants more visual dimension than a solitaire without surrounding the center with a complete halo.

The three-stone arrangement expands the diamond composition horizontally while keeping every major diamond individually recognizable.

The Square Radiant center provides contemporary geometric character, while the Pear side diamonds soften the composition with elegant tapered outlines.

Rather than relying only on additional carat weight for impact, the design creates interest through contrast in shape, proportion and direction.

The refined 2mm band further supports this hierarchy by giving the three-diamond arrangement room to command attention.

The result is a sophisticated meeting of geometry and softness—a structured Square Radiant centerpiece framed by graceful Pear diamonds for a three-stone engagement ring that feels balanced, distinctive and beautifully proportioned.

🔄 30-day return and refund policy for peace of mind

✅ Fully insured and tracked shipping via UPS & USPS
⏱️ Handcrafted with care,9-10 days production time🌍 Worldwide delivery in 8-10 business daysafter production

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✓ Ethical & Conflict-Free – Grown in labs with zero mining impact

✓ IGI Certified Quality – Independently verified for clarity, color, and carat

✓ No BGM Stones – Guaranteed no brown, green, or milky undertones

✓ Eco-Friendly Luxury – Timeless beauty, sustainably made

✓ Ideal for Custom Jewelry – Engagement rings, wedding bands, and more

🌟Surat-Made Brilliance– Crafted in India’s diamond hub

💎Certified Sparkle– IGI-certified lab-grown diamonds

💸Unmatched Value– Low prices Diamond + low making charges

🖌️Truly Custom– Unique designs tailored for you

📦Worldwide Shipping– Fast, Free, insured, and reliable