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Round|Lab Grown|IGI

2.50ct J VS2 Round Lab Grown Diamond

VG • J/VS2 • IGI LG478123471

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478123471

Diamond specifications and retailer prices

From $1,942 CAD
$1,390 USD
As of October 30, 2026
Save $9,968 CAD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,909 CAD at MOH London · As of October 27, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG478123471 or 478123471. Listed at 12 retailers as of October 27, 2026, with prices from $1,942 to $11,909, a $9,968 spread on the same certified stone. MOH London lists it at $11,909. 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
J
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478123471
Dimensions8.59 × 8.66 × 5.27 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.59 mm8.66 mm2.50 ctJ / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478123471
Side View
Table 61.5%Crown 36.2°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.1%

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: $11,909 CAD|Low: $1,942 CAD|High: $12,035 CAD|Avg: $6,094 CAD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 2$1,942 CAD
Retailer 9$4,045 CAD
Retailer 13$4,400 CAD
Retailer 12$4,530 CAD
Retailer 3$4,692 CAD
Retailer 10$4,692 CAD
Retailer 4$4,917 CAD
Retailer 5$5,673 CAD
Retailer 7$6,188 CAD
Retailer 14$6,449 CAD
Retailer 8$6,741 CAD
Retailer 11$7,295 CAD
Retailer 6$10,503 CAD
MOH London$11,909 CAD

43 data points across 14 retailers

12 retailers$1,942 CAD to $11,909 CAD

A
Cheapest Retailer
-
$1,942 CAD
$1,390 USD
B+
Retailer 2
-
$4,045 CAD
$2,896 USD
View
B+
Retailer 3
-
$4,400 CAD
$3,150 USD
View
B+
Retailer 4
-
$4,530 CAD
$3,243 USD
View
Final sale: no returns
Retailer 5
-
$4,692 CAD
$3,359 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$4,692 CAD
$3,359 USD
View
B+
Retailer 7
-
$4,917 CAD
$3,520 USD
View
B
Retailer 8
-
$6,188 CAD
£3,488 GBP
View
B
Retailer 9
-
$6,449 CAD
$4,617 USD
View
B
Retailer 10
-
$6,741 CAD
$4,826 USD
View
B
Retailer 11
-
$7,295 CAD
$5,222 USD
View
Most Expensive
B
MOH London
LG478123471 · Oct 27
$11,909 CAD
£6,713 GBP
View
11 more retailers have this diamond
Prices start from $1,942 CADSave up to $9,968 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
$1,942 CAD