Round|Lab Grown|IGI

4.06ct I I1 Round Lab Grown Diamond

EX • I/I1

Diamond specifications and retailer prices

This diamond has been sold

Last seen: Sep 12, 2026 at $14,242 USD

$14,242 USDlast known price

About this 4.06ct lab-grown round diamond

This 4.06ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.06

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabIGI

Dimensions10.12 × 10.20 mm

L/W Ratio1.01

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI

Side View

Caratlytics Score

Price History

Last verified: Sep 12

Current: $14,242 USD|Low: $14,242 USD|High: $15,232 USD|Avg: $14,819 USD|-6.5%

3 data points across 1 retailer

Historical Listings

Helzberg Diamonds

ZXZNPPMKOGIH · Sep 12

$14,242 USD

View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.