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Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG803618010

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG803618010

Diamond specifications and retailer prices

From $609 NZD
$342 USD
As of October 27, 2026
Save $2,843 NZD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,453 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803618010 or 803618010. Listed at 10 retailers as of October 27, 2026, with prices from $609 to $3,453, a $2,843 spread on the same certified stone. MOH London lists it at $3,453. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803618010
Dimensions8.15 × 5.70 × 3.90 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm5.70 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803618010
Side View
Table 66.0%Crown 43.1°Girdle: MediumPavilion 38.2°Culet: NoneDepth 68.4%

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: Oct 27
Current: $3,453 NZD|Low: $529 NZD|High: $5,005 NZD|Avg: $1,438 NZD|-30.3%
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
October 29, 2026
Retailer 3$529 NZD
Retailer 14$609 NZD
Retailer 13$707 NZD
Retailer 15$755 NZD
Retailer 18$755 NZD
Retailer 10$815 NZD
Retailer 6$914 NZD
Retailer 9$1,017 NZD
Retailer 16$1,024 NZD
Retailer 5$1,267 NZD
Retailer 12$1,293 NZD
Retailer 11$1,360 NZD
Retailer 8$1,483 NZD
Retailer 4$1,678 NZD
Retailer 2$1,783 NZD
Retailer 7$1,919 NZD
Retailer 17$2,428 NZD
MOH London$3,453 NZD

24 data points across 18 retailers

10 retailers$609 NZD to $3,453 NZD

A
Cheapest Retailer
-
$609 NZD
$342 USD
A
Retailer 2
-
$707 NZD
$397 USD
View
A
Retailer 3
-
$755 NZD
$424 USD
View
A
Retailer 4
-
$755 NZD
$424 USD
View
A
Retailer 5
-
$1,024 NZD
$575 USD
View
B+
Retailer 6
-
$1,293 NZD
ZAR 11,726 ZAR
View
B+
Retailer 7
-
$1,360 NZD
€727 EUR
View
B+
Retailer 8
-
$1,783 NZD
A$1,540 AUD
View
B
Retailer 9
-
$2,428 NZD
$1,363 USD
View
Most Expensive
B
MOH London
LG803618010 · Oct 29
$3,453 NZD
£1,526 GBP
View
9 more retailers have this diamond
Prices start from $609 NZDSave up to $2,843 NZD

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 Radiant
$609 NZD