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Round|Lab Grown|IGI

1.33ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG644479966

Shape and cutting style on the report: Round brilliant

Certificate IGI LG644479966

Diamond specifications and retailer prices

From $514 AUD
$359 USD
As of November 1, 2026
Save $952 AUD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,466 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.33ct lab-grown round diamond

This 1.33ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644479966 or 644479966. Listed at 7 retailers as of November 1, 2026, with prices from $514 to $1,466, a $952 spread on the same certified stone. MOH London lists it at $1,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644479966
Dimensions7.09 × 7.04 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm7.04 mm1.33 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644479966
Side View
Table 56.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

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 1
Current: $1,466 AUD|Low: $478 AUD|High: $1,484 AUD|Avg: $895 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$514 AUD
Retailer 4$650 AUD
Retailer 2$659 AUD
Retailer 5$819 AUD
Retailer 6$1,257 AUD
MOH London$1,466 AUD

12 data points across 6 retailers

7 retailers$514 AUD to $1,466 AUD

B+
Cheapest Retailer
-
$514 AUD
$359 USD
Retailer 2
-
$612 AUD
$427 USD
View
Price last confirmed 79 days ago
A
Retailer 3
-
$650 AUD
$454 USD
View
A
Retailer 4
-
$659 AUD
$460 USD
View
A
Retailer 5
-
$819 AUD
$572 USD
View
Retailer 6
-
$1,257 AUD
$878 USD
View
Price last confirmed 16 days ago
Most Expensive
B+
MOH London
LG644479966 · Nov 1
$1,466 AUD
£806 GBP
View
6 more retailers have this diamond
Prices start from $514 AUDSave up to $952 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
1.33ct Round
$514 AUD