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Princess|Lab Grown|IGI

2.52ct E SI1 Princess Lab Grown Diamond

EX • E/SI1 • IGI LG637445891

Shape and cutting style on the report: Princess cut

Certificate IGI LG637445891

Diamond specifications and retailer prices

From $2,410 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,410 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 princess diamond

This 2.52ct lab-grown princess 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 LG637445891 or 637445891. 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 angle41.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637445891
Dimensions7.43 × 7.40 × 5.30 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.40 mm2.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637445891
Side View
Table 72.0%Crown 41.1°Girdle: MediumPavilion 39.4°Culet: NoneDepth 71.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,410 USD|Low: $220 USD|High: $2,410 USD|Avg: $790 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 2, 2026
Retailer 8$550 USD
Retailer 2$652 USD
Retailer 7$655 USD
Retailer 5$748 USD
Retailer 6$763 USD
Retailer 3$931 USD
Retailer 4$1,113 USD
Brilliant Earth$2,410 USD

70 data points across 8 retailers

1 retailer

B
Brilliant Earth
19520325A · Oct 29
$2,410 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
2.52ct Princess
$2,410 USD