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Round|Lab Grown|IGI

1.54ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG783615128

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783615128

Diamond specifications and retailer prices

From $283 AUD
$199 USD
As of November 1, 2026
Save $1,376 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,660 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct 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 LG783615128 or 783615128. Listed at 20 retailers as of October 29, 2026, with prices from $283 to $1,660, a $1,376 spread on the same certified stone. MOH London lists it at $1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783615128
Dimensions7.52 × 7.48 × 4.54 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
7.52 mm7.48 mm1.54 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783615128
Side View
Table 60.0%Crown 33.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 60.5%

Caratlytics Score

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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: $1,660 AUD|Low: $283 AUD|High: $1,694 AUD|Avg: $777 AUD|-1.8%
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 8$283 AUD
Retailer 3$317 AUD
Retailer 18$329 AUD
Retailer 13$352 AUD
Retailer 9$353 AUD
Retailer 2$576 AUD
Retailer 4$609 AUD
Retailer 11$641 AUD
Retailer 16$645 AUD
Retailer 17$826 AUD
Retailer 15$911 AUD
Retailer 10$1,018 AUD
Retailer 14$1,129 AUD
Retailer 5$1,142 AUD
Retailer 7$1,205 AUD
Retailer 6$1,409 AUD
Retailer 12$1,431 AUD
MOH London$1,660 AUD

25 data points across 18 retailers

20 retailers$283 AUD to $1,660 AUD

A
Cheapest Retailer
-
$283 AUD
$199 USD
A
Retailer 2
-
$317 AUD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$329 AUD
$231 USD
View
A
Retailer 4
-
$352 AUD
$247 USD
View
Retailer 5
-
$353 AUD
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$576 AUD
£319 GBP
View
B+
Retailer 7
-
$609 AUD
$428 USD
View
A
Retailer 8
-
$641 AUD
£355 GBP
View
A
Retailer 9
-
$645 AUD
$453 USD
View
B+
Retailer 10
-
$826 AUD
$580 USD
View
B+
Retailer 11
-
$911 AUD
$640 USD
View
Retailer 12
-
$1,018 AUD
$715 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,036 AUD
$728 USD
View
Price last confirmed 40 days ago
B+
Retailer 14
-
$1,129 AUD
$793 USD
View
B+
Retailer 15
-
$1,142 AUD
SGD 1,084 SGD
View
B+
Retailer 16
-
$1,205 AUD
$846 USD
View
B
Retailer 17
-
$1,310 AUD
$920 USD
View
B
Retailer 18
-
$1,409 AUD
$990 USD
View
B
Retailer 19
-
$1,431 AUD
$1,005 USD
View
Most Expensive
B
MOH London
LG783615128 · Oct 29
$1,660 AUD
£918 GBP
View
19 more retailers have this diamond
Prices start from $283 AUDSave up to $1,376 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
1.54ct Round
$283 AUD