2.50ct Cushion Cut Lab Grown Diamond Engagement Ring, 2.80 TCW

From $3,460.00

🚚 Made to Order. Estimated Delivery within 4 to 6 Weeks

A cushion modified brilliant centre stone, colour and clarity matched for a bright, clean sparkle, set with round brilliant side stones along graduated shoulders. The centre stone is independently IGI certified.

Specifications:

  • Diamond Type: Lab Grown
  • Total Carat Weight: 2.80 ct
  • Centre Stone: 2.50 ct Cushion Modified Brilliant
  • Centre Stone Colour: E
  • Centre Stone Clarity: VS1
  • Side Stones: 8 Round Brilliant (0.30 ct total, EF colour, VVS-VS clarity)
  • Metal Options: 9K, 14K, or 18K Rose Gold
  • Band Width: 2.0 mm
  • Band Thickness: 1.5 mm
  • Certification: IGI certified centre stone
Best offers
LAGANI20
LAGANI10

Pay with

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

Your transaction is protected with advanced security measures to keep your information confidential

An engagement ring featuring a large cushion-cut diamond center stone in a prong setting, with a rose gold band accented by small round diamonds, set against a soft, warm beige background.

From $3,460.00

From $3,460.00

Purposeful Luxury

Fine diamond jewellery designed with intention and made to be treasured for a lifetime.

Ethically Lab-Grown Diamonds

100% real diamonds grown above ground. Identical to mined diamonds without the ethical or environmental cost.

Fairly Priced, Honestly Made

Beautiful diamonds at a fair and honest price. No inflated markups, no hidden costs.

Build your Signature set

Mix any 3 favorites to unlock 20% off.

Hand wearing round brilliant diamond engagement ring.
Close up of round brilliant diamond engagement ring.

From $1,444.80

From $1,444.80

Metal
A yellow gold half eternity diamond band worn on a hand.
Yellow diamond band on a white background.

From $1,633.00

From $1,633.00

Metal
Diamond ring with pear-shaped center stone on a hand.
Diamond ring with pear-shaped center stone on a hand.

From $2,876.00

From $2,876.00

Metal

Signature set

Add at least 3 items to get 20% Off

Your bundle is empty.

Why Choose Lab-Grown Diamonds?

Feature
Lab-Grown Diamonds
Mined Diamonds
Chemical composition
Pure carbon
Pure carbon
Crystal structure
Identical diamond structure
Identical diamond structure
Brilliance & sparkle
Same fire and brilliance
Same fire and brilliance
Hardness
10 on Mohs scale
10 on Mohs scale
Appearance
Visually identical
Visually identical
Origin
Created in advanced laboratories
Formed underground over billions of years
Environmental impact
Lower environmental impact
Mining required
Ethical sourcing
Conflict-free
May involve mining concerns
Price
60-80% more affordable
Higher due to rarity
Certification
IGI / GIA certified
IGI / GIA certified