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Round|Lab Grown|IGI

2.16ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG451057588

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451057588

Diamond specifications and retailer prices

From $1,638 CAD
$1,170 USD
As of October 30, 2026
Save $8,491 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,128 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.16ct lab-grown round diamond

This 2.16ct 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 LG451057588 or 451057588. Listed at 10 retailers as of October 29, 2026, with prices from $1,638 to $10,128, a $8,491 spread on the same certified stone. MOH London lists it at $10,128. 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

2.16
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057588
Dimensions8.44 × 8.48 × 4.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
8.44 mm8.48 mm2.16 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057588
Side View
Table 59.0%Crown 31.5°GirdlePavilion 40.2°Culet: NoneDepth 58.4%

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 30
Current: $10,128 CAD|Low: $1,638 CAD|High: $10,210 CAD|Avg: $5,096 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,638 CAD
Retailer 4$3,201 CAD
Retailer 7$3,584 CAD
Retailer 5$3,713 CAD
Retailer 8$3,713 CAD
Retailer 9$4,704 CAD
Retailer 3$5,691 CAD
Retailer 6$5,797 CAD
Retailer 10$8,311 CAD
MOH London$10,128 CAD

18 data points across 10 retailers

10 retailers$1,638 CAD to $10,128 CAD

A
Cheapest Retailer
-
$1,638 CAD
$1,170 USD
B+
Retailer 2
-
$3,201 CAD
$2,287 USD
View
B+
Retailer 3
-
$3,482 CAD
$2,488 USD
View
B+
Retailer 4
-
$3,584 CAD
$2,561 USD
View
Final sale: no returns
Retailer 5
-
$3,713 CAD
$2,653 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$3,713 CAD
$2,653 USD
View
B
Retailer 7
-
$5,104 CAD
$3,647 USD
View
B
Retailer 8
-
$5,691 CAD
$4,066 USD
View
B
Retailer 9
-
$5,797 CAD
$4,142 USD
View
Most Expensive
B
MOH London
LG451057588 · Oct 29
$10,128 CAD
£5,698 GBP
View
9 more retailers have this diamond
Prices start from $1,638 CADSave up to $8,491 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
2.16ct Round
$1,638 CAD