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Round|Lab Grown|IGI

2.22ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG515227547

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515227547

Diamond specifications and retailer prices

From $544 AUD
As of November 5, 2026
Save $2,190 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,734 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.22ct lab-grown round diamond

This 2.22ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515227547 or 515227547. Listed at 15 retailers as of November 1, 2026, with prices from $544 to $2,734, a $2,190 spread on the same certified stone. MOH London lists it at $2,734. 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

2.22
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515227547
Dimensions8.37 × 8.40 × 5.16 mm
L/W Ratio1.00
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
8.37 mm8.40 mm2.22 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515227547
Side View
Table 59.5%Crown 35°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,734 AUD|Low: $544 AUD|High: $2,738 AUD|Avg: $1,386 AUD|-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
Retailer 15
November 6, 2026
Retailer 15$544 AUD
Retailer 13$609 AUD
Retailer 4$674 AUD
Retailer 12$674 AUD
Retailer 11$779 AUD
Retailer 2$1,091 AUD
Retailer 14$1,171 AUD
Retailer 8$1,210 AUD
Retailer 9$1,241 AUD
Retailer 7$1,437 AUD
Retailer 10$1,871 AUD
Retailer 5$1,891 AUD
Retailer 3$2,393 AUD
Retailer 6$2,461 AUD
MOH London$2,734 AUD

21 data points across 15 retailers

15 retailers$544 AUD to $2,734 AUD

A
Cheapest Retailer
-
$544 AUD
A
Retailer 2
-
$609 AUD
View
Retailer 3
-
$674 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$674 AUD
View
B+
Retailer 5
-
$779 AUD
View
B+
Retailer 6
-
$1,091 AUD
View
B+
Retailer 7
-
$1,171 AUD
View
B+
Retailer 8
-
$1,210 AUD
View
B+
Retailer 9
-
$1,241 AUD
View
B
Retailer 10
-
$1,437 AUD
View
B
Retailer 11
-
$1,871 AUD
View
B
Retailer 12
-
$1,891 AUD
View
B
Retailer 13
-
$2,393 AUD
View
B
Retailer 14
-
$2,461 AUD
View
Most Expensive
B
MOH London
LG515227547 · Nov 1
$2,734 AUD
£1,507 GBP
View
14 more retailers have this diamond
Prices start from $544 AUDSave up to $2,190 AUD

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
2.22ct Round
$544 AUD