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2.52ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG7491722369

Certificate IGI LG7491722369

Diamond specifications and retailer prices

From $3,210 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $3,210 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG7491722369 or 7491722369. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.52
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG7491722369
Dimensions8.83 × 8.80 × 5.27 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Culet sizeNone
Top View
8.83 mm8.80 mm2.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7491722369
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $3,210 USD|Low: $3,210 USD|High: $3,480 USD|Avg: $3,407 USD|-7.8%
October 4, 2026
Brilliant Earth$3,210 USD

6 data points across 1 retailer

1 retailer

C
Brilliant Earth
10858218Y · Oct 29
$3,210 USD
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C
2.52ct Round
$3,210 USD