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1.42ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG784691626

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784691626

Diamond specifications and retailer prices

From $541 NZD
$305 USD
As of October 30, 2026
Save $1,345 NZD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,886 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.42ct lab-grown round diamond

This 1.42ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784691626 or 784691626. Listed at 6 retailers as of October 29, 2026, with prices from $541 to $1,886, a $1,345 spread on the same certified stone. MOH London lists it at $1,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784691626
Dimensions7.33 × 7.30 × 4.36 mm
L/W Ratio1.00
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 mm7.30 mm1.42 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784691626
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.6%

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: Oct 30
Current: $1,886 NZD|Low: $541 NZD|High: $2,055 NZD|Avg: $1,099 NZD|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$541 NZD
Retailer 2$676 NZD
Retailer 3$855 NZD
Retailer 5$939 NZD
Retailer 6$1,386 NZD
MOH London$1,886 NZD

17 data points across 6 retailers

6 retailers$541 NZD to $1,886 NZD

B+
Cheapest Retailer
-
$541 NZD
$305 USD
A
Retailer 2
-
$676 NZD
€363 EUR
View
A
Retailer 3
-
$855 NZD
$482 USD
View
A
Retailer 4
-
$939 NZD
$529 USD
View
B+
Retailer 5
-
$1,386 NZD
$781 USD
View
Most Expensive
B+
MOH London
LG784691626 · Oct 29
$1,886 NZD
£837 GBP
View
5 more retailers have this diamond
Prices start from $541 NZDSave up to $1,345 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
1.42ct Round
$541 NZD