Round|Lab Grown|IGI

1.13ct D SI2 Round Lab Grown Diamond

EX • D/SI2

Diamond specifications and retailer prices

This diamond has been sold

Last seen: Aug 25, 2026 at $572 USD

$572 USDlast known price

CA$795 CAD

About this 1.13ct lab-grown round diamond

This 1.13ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.13

Carat

Color

SI2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginLab Grown

Grading LabIGI

Dimensions6.61 × 6.63 × 4.19 mm

L/W Ratio1.00

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI

Side View

Caratlytics Score

Price History

Last verified: Aug 25

Current: $890 USD|Low: $572 USD|High: $2,452 USD|Avg: $1,333 USD

Aurelinne

Calavera New York

Diamonds for Less

Moon Ocean

39 data points across 4 retailers

Historical Listings

Diamonds for Less

673F39427 · Aug 25

$572 USD

CA$795 CAD

View

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