Best Brilliance

Eliana Lab Grown Diamond Engagement Ring14K Yellow Gold • Elongated Cushion • IGI

SKU: LG2073ECU14Y_1CL
Shape
Elongated Cushion
Stone Origin
Lab Grown Diamond
Stone Quality

E color, VS1 clarity. Pure white brilliance, eye-clean clarity, and great value.

Total Carat
1.38 carat
Ring Size
Please select

Complete the look

  • 0.5 Total Carat
    $1,920$3,840
  • 0.2 Total Carat
    $1,200$2,400
  • $2,870$5,740
  • $2,110$4,220
Protect your purchase with Extend

Engraving

Add a personal engraving (optional).

0/15
$1,860
$3,650
Save 49% off(Setting + Diamond)
Or as low as $155/mo withAffirmShips in 2-3 weeks
Allana Lab Grown Diamond Earrings

Complimentary Lab Grown Diamond Earrings on orders over $3,000

Free giftvalued at $500 USD

Carat

1.38 carat

Standard measure

Color

E

Exceptional colorless brilliance

Clarity

VS1

Perfectly eye clean

Cut

Excellent

Perfect brilliance

Shape

ELONGATED CUSHION

Preferred style

Diamond Origin

LAB GROWN DIAMOND

Eco-friendly diamond

Certification

IGI

Guaranteed authenticity

Insured Express Delivery

Insured Express Delivery

Easy 30-Day Returns

Easy 30-Day Returns

Expert Diamond Guidance

Expert Diamond Guidance

Ethically Sourced Diamonds

Ethically Sourced Diamonds

Best Brilliance experts

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The story of Eliana Lab Grown Diamond Engagement Ring Elongated Cushion

Eliana brings a touch of effortless light to your every day. Designed not just for occasions, but for the simple moments in between, its brilliance is both subtle and captivating. The central lab grown diamond gem is presented in a classic elongated cushion cut, carefully faceted to catch and reflect light with every movement of your hand. This gentle play of light is beautifully supported by the smooth, polished 14k yellow gold band, creating a ring that feels both personal and timeless, a constant companion that complements any look.

What our customers say

Precision in every detail.

Four steps. One enduring standard.

Designer sketching jewelry concept
Step 1

Inspired Design: The Architecture of Emotion

Every masterpiece begins with a vision. Our designers shape each silhouette with intentionality, balancing precise geometry and fluid emotion. Using advanced CAD and 3D modeling, we refine every curve and proportion until the design achieves a flawless, timeless balance.

Casting rings in precious metal
Step 2

Precision Casting: A Foundation of Integrity

Bringing a vision to life requires a perfect foundation. We use state-of-the-art precision casting to transform digital blueprints into tangible art, crafting each piece in solid precious metal for structural integrity, graceful form, and heirloom durability.

Diamond inspected in tweezers near mounting
Step 3

Artful Stone Setting: Maximizing the Light

A diamond’s brilliance is shaped by its environment. Our master setters place each stone by hand under high magnification, aligning facets with mathematical precision to maximize light return from every angle while ensuring secure, flawless placement.

Ring finishing and polishing by hand
Step 4

Finishing & Polish

The final stage is where each piece finds its soul. Our artisans polish every surface through meticulous refinement until the metal reaches a luminous, mirror-like glow, followed by rigorous quality control before it reaches your hands.

About Best Brilliance - BEST BRILLIANCE BEGAN WITH A SIMPLE BELIEF: JEWELRY SHOULD BE AS PERSONAL AS THE MOMENTS IT CELEBRATES - GUIDED BY CARE, EXPERTISE, AND MODERN DESIGN.

About Best Brilliance

BEST BRILLIANCE BEGAN WITH A SIMPLE BELIEF: JEWELRY SHOULD BE AS PERSONAL AS THE MOMENTS IT CELEBRATES - GUIDED BY CARE, EXPERTISE, AND MODERN DESIGN.
Learn more about Best Brilliance

Real Moments, Real Brilliance