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Round|Lab Grown|IGI

2.50ct I SI2 Round Lab Grown Diamond

VG • I/SI2 • IGI LG436072394

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436072394

Diamond specifications and retailer prices

From $1,914 CAD
$1,370 USD
As of October 30, 2026
Save $10,354 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,268 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436072394 or 436072394. Listed at 10 retailers as of October 29, 2026, with prices from $1,914 to $12,268, a $10,354 spread on the same certified stone. MOH London lists it at $12,268. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072394
Dimensions8.78 × 8.81 × 5.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
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Top View
8.78 mm8.81 mm2.50 ctI / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436072394
Side View
Table 63.0%Crown 31.5°GirdlePavilion 40.5°Culet: NoneDepth 58.8%

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 30
Current: $12,268 CAD|Low: $1,914 CAD|High: $12,349 CAD|Avg: $6,385 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$1,914 CAD
Retailer 5$4,150 CAD
Retailer 8$4,515 CAD
Retailer 10$4,646 CAD
Retailer 6$4,814 CAD
Retailer 11$5,810 CAD
Retailer 9$6,016 CAD
Retailer 4$6,917 CAD
Retailer 7$7,483 CAD
Retailer 3$10,776 CAD
MOH London$12,268 CAD

17 data points across 11 retailers

10 retailers$1,914 CAD to $12,268 CAD

A
Cheapest Retailer
-
$1,914 CAD
$1,370 USD
B+
Retailer 2
-
$4,150 CAD
$2,971 USD
View
B+
Retailer 3
-
$4,515 CAD
$3,232 USD
View
B
Retailer 4
-
$4,646 CAD
$3,326 USD
View
Final sale: no returns
B
Retailer 5
-
$4,814 CAD
$3,446 USD
View
Retailer 6
-
$4,814 CAD
$3,446 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$6,016 CAD
$4,307 USD
View
B
Retailer 8
-
$6,917 CAD
$4,952 USD
View
B
Retailer 9
-
$7,483 CAD
$5,357 USD
View
Most Expensive
C
MOH London
LG436072394 · Oct 29
$12,268 CAD
£6,915 GBP
View
9 more retailers have this diamond
Prices start from $1,914 CADSave up to $10,354 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
2.50ct Round
$1,914 CAD