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Oval|Lab Grown|IGI

2.29ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445038954

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445038954

Diamond specifications and retailer prices

From $1,879 AUD
$1,320 USD
As of October 30, 2026
Save $10,601 AUD (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,480 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.29ct lab-grown oval diamond

This 2.29ct 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 LG445038954 or 445038954. Listed at 9 retailers as of October 29, 2026, with prices from $1,879 to $12,480, a $10,601 spread on the same certified stone. MOH London lists it at $12,480. 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

2.29
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445038954
Dimensions10.14 × 7.47 × 4.77 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
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Top View
10.14 mm7.47 mm2.29 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445038954
Side View
Table 58.5%Crown 36.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.9%

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: $12,480 AUD|Low: $1,879 AUD|High: $17,526 AUD|Avg: $7,854 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$1,879 AUD
Retailer 3$4,222 AUD
Retailer 6$4,728 AUD
Retailer 7$5,125 AUD
Retailer 8$5,898 AUD
Retailer 4$7,037 AUD
Retailer 5$7,613 AUD
MOH London$12,480 AUD
Retailer 9$17,526 AUD

15 data points across 9 retailers

9 retailers$1,879 AUD to $12,480 AUD

A
Cheapest Retailer
-
$1,879 AUD
$1,320 USD
B+
Retailer 2
-
$4,222 AUD
$2,966 USD
View
B+
Retailer 3
-
$4,594 AUD
$3,227 USD
View
B+
Retailer 4
-
$4,728 AUD
$3,321 USD
View
Final sale: no returns
Retailer 5
-
$4,897 AUD
$3,440 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$5,125 AUD
$3,600 USD
View
B
Retailer 7
-
$7,037 AUD
$4,943 USD
View
B
Retailer 8
-
$7,613 AUD
$5,348 USD
View
Most Expensive
B
MOH London
LG445038954 · Oct 29
$12,480 AUD
£6,903 GBP
View
8 more retailers have this diamond
Prices start from $1,879 AUDSave up to $10,601 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
2.29ct Oval
$1,879 AUD