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Round|Lab Grown|IGI

2.52ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG760522262

Shape and cutting style on the report: Round brilliant

Certificate IGI LG760522262

Diamond specifications and retailer prices

From $287 USD
As of October 29, 2026
Save $1,883 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,170 USD at Brilliant Earth · As of October 29, 2026
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 LG760522262 or 760522262. Listed at 16 retailers as of October 29, 2026, with prices from $287 to $2,170, a $1,883 spread on the same certified stone. Brilliant Earth lists it at $2,170. 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 angle32.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760522262
Dimensions8.85 × 8.81 × 5.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm8.81 mm2.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760522262
Side View
Table 57.0%Crown 32.1°Girdle: MediumPavilion 41.5°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,170 USD|Low: $287 USD|High: $2,250 USD|Avg: $811 USD|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$287 USD
Retailer 4$321 USD
Retailer 12$355 USD
Retailer 9$478 USD
Retailer 7$515 USD
Retailer 2$627 USD
Retailer 5$633 USD
Retailer 3$731 USD
Retailer 11$747 USD
Retailer 8$1,092 USD
Retailer 6$1,433 USD
Brilliant Earth$2,170 USD

39 data points across 12 retailers

16 retailers$287 USD to $2,170 USD

A
Cheapest Retailer
-
$287 USD
A
Retailer 2
-
$321 USD
View
Final sale: no returns
A
Retailer 3
-
$333 USD
View
A
Retailer 4
-
$355 USD
View
A
Retailer 5
-
$355 USD
View
B+
Retailer 6
-
$478 USD
View
A
Retailer 7
-
$515 USD
View
A
Retailer 8
-
$627 USD
£493 GBP
View
A
Retailer 9
-
$633 USD
€603 EUR
View
A
Retailer 10
-
$731 USD
View
A
Retailer 11
-
$747 USD
View
B+
Retailer 12
-
$1,092 USD
View
B
Retailer 13
-
$1,143 USD
View
B+
Retailer 14
-
$1,192 USD
View
B+
Retailer 15
-
$1,433 USD
£1,128 GBP
View
Most Expensive
B
Brilliant Earth
20614099A · Oct 29
$2,170 USD
View
15 more retailers have this diamond
Prices start from $287 USDSave up to $1,883 USD

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.

A
2.52ct Round
$287 USD