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Round|Lab Grown|IGI

2.52ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG478111990

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478111990

Diamond specifications and retailer prices

From $1,942 CAD
$1,390 USD
As of October 29, 2026
Save $10,424 CAD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,365 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478111990 or 478111990. Listed at 11 retailers as of October 29, 2026, with prices from $1,942 to $12,365, a $10,424 spread on the same certified stone. MOH London lists it at $12,365. 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
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478111990
Dimensions8.87 × 8.92 × 5.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.87 mm8.92 mm2.52 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478111990
Side View
Table 61.5%Crown 32°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.0%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $12,365 CAD|Low: $1,942 CAD|High: $12,465 CAD|Avg: $6,801 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$1,942 CAD
Retailer 6$4,551 CAD
Retailer 7$4,684 CAD
Retailer 8$5,853 CAD
Retailer 2$6,833 CAD
Retailer 3$6,972 CAD
Retailer 5$7,542 CAD
Retailer 9$10,860 CAD
MOH London$12,365 CAD

25 data points across 9 retailers

11 retailers$1,942 CAD to $12,365 CAD

A
Cheapest Retailer
-
$1,942 CAD
$1,390 USD
B+
Retailer 2
-
$4,184 CAD
$2,995 USD
View
B+
Retailer 3
-
$4,551 CAD
$3,258 USD
View
B+
Retailer 4
-
$4,684 CAD
$3,353 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,853 CAD
$3,474 USD
View
Retailer 6
-
$4,853 CAD
$3,474 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$6,064 CAD
$4,341 USD
View
B
Retailer 8
-
$6,833 CAD
£3,852 GBP
View
B
Retailer 9
-
$6,972 CAD
$4,991 USD
View
B
Retailer 10
-
$7,542 CAD
$5,399 USD
View
Most Expensive
B
MOH London
LG478111990 · Oct 29
$12,365 CAD
£6,970 GBP
View
10 more retailers have this diamond
Prices start from $1,942 CADSave up to $10,424 CAD

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
$1,942 CAD