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Round|Lab Grown|IGI

2.12ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG496134888

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496134888

Diamond specifications and retailer prices

From $1,218 CAD
$870 USD
As of October 29, 2026
Save $8,726 CAD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,943 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.12ct lab-grown round diamond

This 2.12ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG496134888 or 496134888. Listed at 10 retailers as of October 29, 2026, with prices from $1,218 to $9,943, a $8,726 spread on the same certified stone. MOH London lists it at $9,943. 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

2.12
Carat
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496134888
Dimensions8.18 × 8.23 × 5.04 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
8.18 mm8.23 mm2.12 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496134888
Side View
Table 59.5%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

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: $9,943 CAD|Low: $1,218 CAD|High: $10,023 CAD|Avg: $5,007 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$1,218 CAD
Retailer 3$3,142 CAD
Retailer 7$3,520 CAD
Retailer 5$3,646 CAD
Retailer 8$3,646 CAD
Retailer 9$4,624 CAD
Retailer 6$5,691 CAD
Retailer 2$5,713 CAD
Retailer 10$8,159 CAD
MOH London$9,943 CAD

16 data points across 10 retailers

10 retailers$1,218 CAD to $9,943 CAD

A
Cheapest Retailer
-
$1,218 CAD
$870 USD
B+
Retailer 2
-
$3,142 CAD
$2,245 USD
View
B+
Retailer 3
-
$3,419 CAD
$2,443 USD
View
B+
Retailer 4
-
$3,520 CAD
$2,515 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,646 CAD
$2,605 USD
View
Retailer 6
-
$3,646 CAD
$2,605 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$5,011 CAD
$3,580 USD
View
B
Retailer 8
-
$5,691 CAD
$4,066 USD
View
B
Retailer 9
-
$5,713 CAD
$4,082 USD
View
Most Expensive
B
MOH London
LG496134888 · Oct 29
$9,943 CAD
£5,594 GBP
View
9 more retailers have this diamond
Prices start from $1,218 CADSave up to $8,726 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
2.12ct Round
$1,218 CAD