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Oval|Lab Grown|IGI

2.22ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445035850

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445035850

Diamond specifications and retailer prices

From $1,780 AUD
$1,250 USD
As of October 30, 2026
Save $10,274 AUD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,054 AUD at MOH London · As of October 27, 2026
View at MOH London

About this 2.22ct lab-grown oval diamond

This 2.22ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445035850 or 445035850. Listed at 9 retailers as of October 27, 2026, with prices from $1,780 to $12,054, a $10,274 spread on the same certified stone. MOH London lists it at $12,054. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445035850
Dimensions10.36 × 7.43 × 4.56 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
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Top View
10.36 mm7.43 mm2.22 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445035850
Side View
Table 56.5%Crown 35°Girdle: MED-THKPavilion 40.3°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 30
Current: $12,054 AUD|Low: $1,780 AUD|High: $16,997 AUD|Avg: $7,617 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,780 AUD
Retailer 3$4,094 AUD
Retailer 6$4,584 AUD
Retailer 7$4,975 AUD
Retailer 8$5,730 AUD
Retailer 4$6,823 AUD
Retailer 5$7,386 AUD
MOH London$12,054 AUD
Retailer 9$16,997 AUD

15 data points across 9 retailers

9 retailers$1,780 AUD to $12,054 AUD

A
Cheapest Retailer
-
$1,780 AUD
$1,250 USD
B+
Retailer 2
-
$4,094 AUD
$2,876 USD
View
B+
Retailer 3
-
$4,454 AUD
$3,129 USD
View
B+
Retailer 4
-
$4,584 AUD
$3,220 USD
View
Final sale: no returns
Retailer 5
-
$4,749 AUD
$3,336 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$4,975 AUD
$3,495 USD
View
B
Retailer 7
-
$6,823 AUD
$4,793 USD
View
B
Retailer 8
-
$7,386 AUD
$5,188 USD
View
Most Expensive
B
MOH London
LG445035850 · Oct 27
$12,054 AUD
£6,667 GBP
View
8 more retailers have this diamond
Prices start from $1,780 AUDSave up to $10,274 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 Oval
$1,780 AUD