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Radiant Cut Lab Diamond Engagement Rings

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16 products

radiant cut diamond engagement ringsradiant cut diamond engagement rings
Arya Lab Grown ring
  • 0.50CT
  • Accent
  • 14K White Gold
Sale price$318.00 Regular price$455.00
simple wedding ringssimple wedding rings
Amira Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$667.00 Regular price$929.00
radiant engagement ringsradiant engagement rings
Sophia Lab Grown ring
  • 1CT
  • Hidden Halo
  • 10K White Gold
Sale price$560.00 Regular price$800.00
female diamond ring

female diamond ring
Laila Lab Grown ring
  • 1CT
  • Bezel Solitaire
  • 10K White Gold
Sale price$641.00 Regular price$893.00
rings for womenrings for women
Aspen Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$665.00 Regular price$927.00
diamond cut engagement ringdiamond cut engagement ring
Edie Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$674.00 Regular price$939.00
radiant cut diamond ringradiant cut diamond ring
Bizzy Lab Grown ring
  • 1CT
  • Solitaire
  • 10K White Gold
Sale price$661.00 Regular price$921.00
engagement wedding ring setsengagement wedding ring sets
Priscilla Lab Grown ring
  • 1CT
  • Halo
  • 10K White Gold
Sale price$518.00 Regular price$740.00
radiant diamond engagement ringradiant diamond engagement ring
Cora Lab Grown ring
  • 1CT
  • Hidden Halo
  • 10K White Gold
Sale price$494.00 Regular price$706.00
radiant diamond engagement ringradiant diamond engagement ring
Luna Lab Grown ring
  • 1CT
  • Halo
  • 10K White Gold
Sale price$587.00 Regular price$838.00
radiant cut diamond engagement ringradiant cut diamond engagement ring
Skylar Lab Grown ring
  • 1CT
  • Double Halo
  • 10K White Gold
Sale price$578.00 Regular price$826.00
StellaStella
Stella Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$575.00 Regular price$821.00
lab diamond engagement ringslab diamond engagement rings
Abigail Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$572.00 Regular price$817.00
radiant engagement ringradiant engagement ring
Riley Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$487.00 Regular price$695.00
radiant diamond engagement ringsradiant diamond engagement rings
Ella Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$535.00 Regular price$764.00
lab grown radiant cut diamond engagement ringslab grown radiant cut diamond engagement rings
Clara Lab Grown ring
  • 1CT
  • Accent
  • 10K White Gold
Sale price$482.00 Regular price$688.00

Radiant Cut Lab-Grown Diamond Engagement Rings – Stunning & Ethical

Looking for an engagement ring that sparkles like no other? Our radiant cut lab-grown diamond rings blend modern brilliance with timeless elegance. With their rectangular shape and trimmed corners, these diamonds offer more sparkle than a round cut and more uniqueness than a classic emerald cut—perfect for those who want eye-catching style without compromise.

Why Choose a Radiant Cut Lab-Grown Diamond?

1. Unmatched Sparkle

The radiant cut is designed to maximize light reflection, giving you more brilliance per carat than other fancy shapes.

✔ 70 facets (more than most cuts!) = extra fire and shine
✔ Flattering on every finger (elongates shorter fingers)
✔ Pairs beautifully with wedding bands (no gap design)

2. Ethical & Affordable

Our lab-grown diamonds are:
💎 Identical to mined diamonds (same hardness, sparkle, and quality)
💎 30-50% more affordable (get a bigger stone for your budget)
💎 Zero mining = 100% conflict-free

3. Timeless Yet Unique

  • Classic rectangle diamond look (with a modern twist)
  • Available in white, yellow, or rose gold
  • Perfect for vintage-inspired or contemporary settings

Most Popular Radiant Cut Ring Styles

The Solitaire

A single radiant cut diamond on a simple band—eternal elegance.

The Halo

A center radiant diamond surrounded by smaller stones = maximum sparkle.

The Three-Stone

Three radiant cuts (symbolizing your past, present, and future).

💡 Not sure which style to pick? Chat with us on WhatsApp for personalized help!

Radiant Cut vs. Other Shapes

Feature

Radiant Cut

Round Cut

Emerald Cut

Sparkle

★★★★★ (most brilliance)

★★★★☆

★★★☆☆

Shape

Rectangle with trimmed corners

Perfectly round

Long rectangle

Best For

Those who love fire and flash

Classic lovers

Minimalist styles

How to Choose Your Perfect Radiant Cut Ring

  1. Pick Your Metal
    • White gold = Enhances diamond’s sparkle
    • Yellow or rose gold = Warm, romantic look
  2. Select Your Carat Size
    Radiant cuts look larger than rounds of the same carat weight!
  3. Consider the Setting
    • Pave bands add extra bling
    • Basket settings protect the stone