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Round|Lab Grown|IGI

1.50ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG778660477

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778660477

Diamond specifications and retailer prices

From $272 AUD
$191 USD
As of November 1, 2026
Save $1,323 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,595 AUD at MOH London · As of October 29, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778660477 or 778660477. Listed at 19 retailers as of October 29, 2026, with prices from $272 to $1,595, a $1,323 spread on the same certified stone. MOH London lists it at $1,595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778660477
Dimensions7.33 × 7.28 × 4.45 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
7.33 mm7.28 mm1.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778660477
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 40.1°Culet: NoneDepth 60.9%

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: $1,595 AUD|Low: $272 AUD|High: $1,629 AUD|Avg: $776 AUD|-2.1%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 7$272 AUD
Retailer 18$303 AUD
Retailer 17$316 AUD
Retailer 12$337 AUD
Retailer 8$339 AUD
Retailer 2$554 AUD
Retailer 3$591 AUD
Retailer 11$607 AUD
Retailer 15$614 AUD
Retailer 16$810 AUD
Retailer 14$866 AUD
Retailer 10$1,011 AUD
Retailer 13$1,085 AUD
Retailer 4$1,101 AUD
Retailer 6$1,161 AUD
Retailer 5$1,345 AUD
Retailer 9$1,409 AUD
MOH London$1,595 AUD

24 data points across 18 retailers

19 retailers$272 AUD to $1,595 AUD

A
Cheapest Retailer
-
$272 AUD
$191 USD
A
Retailer 2
-
$303 AUD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$316 AUD
$222 USD
View
A
Retailer 4
-
$337 AUD
$237 USD
View
Retailer 5
-
$339 AUD
$238 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$554 AUD
£306 GBP
View
B+
Retailer 7
-
$591 AUD
$415 USD
View
A
Retailer 8
-
$607 AUD
£336 GBP
View
A
Retailer 9
-
$614 AUD
$431 USD
View
B+
Retailer 10
-
$810 AUD
$569 USD
View
B+
Retailer 11
-
$866 AUD
$608 USD
View
B+
Retailer 12
-
$1,011 AUD
$710 USD
View
B+
Retailer 13
-
$1,085 AUD
$762 USD
View
B+
Retailer 14
-
$1,101 AUD
SGD 1,045 SGD
View
B+
Retailer 15
-
$1,161 AUD
$815 USD
View
B
Retailer 16
-
$1,267 AUD
$890 USD
View
B
Retailer 17
-
$1,345 AUD
$945 USD
View
B
Retailer 18
-
$1,409 AUD
$990 USD
View
Most Expensive
B
MOH London
LG778660477 · Oct 29
$1,595 AUD
£882 GBP
View
18 more retailers have this diamond
Prices start from $272 AUDSave up to $1,323 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
$272 AUD