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Round|Lab Grown|IGI

1.50ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG557241135

Shape and cutting style on the report: Round brilliant

Certificate IGI LG557241135

Diamond specifications and retailer prices

From $525 AUD
As of November 3, 2026
Save $2,015 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,540 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG557241135 or 557241135. Listed at 16 retailers as of November 3, 2026, with prices from $525 to $2,540, a $2,015 spread on the same certified stone. MOH London lists it at $2,540. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557241135
Dimensions7.39 × 7.36 × 4.41 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.39 mm7.36 mm1.50 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557241135
Side View
Table 60.0%Crown 32.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: Nov 3
Current: $2,540 AUD|Low: $503 AUD|High: $2,569 AUD|Avg: $1,118 AUD|-1.1%
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
Retailer 16
November 4, 2026
Retailer 13$525 AUD
Retailer 5$587 AUD
Retailer 3$607 AUD
Retailer 6$650 AUD
Retailer 14$650 AUD
Retailer 8$788 AUD
Retailer 11$862 AUD
Retailer 2$992 AUD
Retailer 16$1,011 AUD
Retailer 15$1,038 AUD
Retailer 9$1,041 AUD
Retailer 10$1,120 AUD
Retailer 12$1,906 AUD
Retailer 4$2,090 AUD
Retailer 7$2,345 AUD
MOH London$2,540 AUD

43 data points across 16 retailers

16 retailers$525 AUD to $2,540 AUD

A
Cheapest Retailer
-
$525 AUD
A
Retailer 2
-
$587 AUD
View
Final sale: no returns
A
Retailer 3
-
$607 AUD
View
A
Retailer 4
-
$650 AUD
View
Retailer 5
-
$650 AUD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$788 AUD
View
B+
Retailer 7
-
$862 AUD
View
B+
Retailer 8
-
$992 AUD
View
B+
Retailer 9
-
$1,011 AUD
View
B+
Retailer 10
-
$1,038 AUD
View
B+
Retailer 11
-
$1,041 AUD
View
B+
Retailer 12
-
$1,120 AUD
View
B
Retailer 13
-
$1,906 AUD
View
B
Retailer 14
-
$2,090 AUD
View
B
Retailer 15
-
$2,145 AUD
View
Most Expensive
B
MOH London
LG557241135 · Nov 3
$2,540 AUD
£1,403 GBP
View
15 more retailers have this diamond
Prices start from $525 AUDSave up to $2,015 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
1.50ct Round
$525 AUD