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Radiant|Lab Grown|IGI

1.54ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG756593843

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

Certificate IGI LG756593843

Diamond specifications and retailer prices

From $678 NZD
As of November 4, 2026
Save $1,102 NZD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,780 NZD at MOH London · As of November 4, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756593843 or 756593843. Listed at 5 retailers as of November 4, 2026, with prices from $678 to $1,780, a $1,102 spread on the same certified stone. MOH London lists it at $1,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756593843
Dimensions8.21 × 5.82 × 3.87 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm5.82 mm1.54 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756593843
Side View
Table 64.0%Crown 37.1°Girdle: Slightly ThickPavilion 35.1°Culet: NoneDepth 66.5%

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 4
Current: $1,780 NZD|Low: $630 NZD|High: $2,884 NZD|Avg: $1,159 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 3$646 NZD
Retailer 5$678 NZD
Retailer 4$878 NZD
Retailer 7$986 NZD
Retailer 8$1,123 NZD
Retailer 6$1,313 NZD
Retailer 2$1,526 NZD
MOH London$1,780 NZD

21 data points across 8 retailers

5 retailers$678 NZD to $1,780 NZD

B+
Cheapest Retailer
-
$678 NZD
A
Retailer 2
-
$878 NZD
View
B+
Retailer 3
-
$1,313 NZD
View
B+
Retailer 4
-
$1,526 NZD
View
Most Expensive
B+
MOH London
LG756593843 · Oct 29
$1,780 NZD
£790 GBP
View
4 more retailers have this diamond
Prices start from $678 NZDSave up to $1,102 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
$678 NZD