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1.37ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG841654080

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841654080

Diamond specifications and retailer prices

From $362 NZD
$204 USD
As of November 1, 2026
Save $1,745 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,107 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.37ct lab-grown round diamond

This 1.37ct 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 LG841654080 or 841654080. Listed at 14 retailers as of October 29, 2026, with prices from $362 to $2,107, a $1,745 spread on the same certified stone. MOH London lists it at $2,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654080
Dimensions7.24 × 7.21 × 4.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm7.21 mm1.37 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654080
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.3%

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: Nov 1
Current: $2,107 NZD|Low: $348 NZD|High: $2,123 NZD|Avg: $1,019 NZD|-0.7%
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
November 1, 2026
Retailer 11$362 NZD
Retailer 4$419 NZD
Retailer 3$500 NZD
Retailer 6$775 NZD
Retailer 2$821 NZD
Retailer 14$892 NZD
Retailer 5$917 NZD
Retailer 9$994 NZD
Retailer 7$1,096 NZD
Retailer 8$1,366 NZD
Retailer 13$1,441 NZD
Retailer 12$1,444 NZD
Retailer 10$1,446 NZD
MOH London$2,107 NZD

28 data points across 14 retailers

14 retailers$362 NZD to $2,107 NZD

A
Cheapest Retailer
-
$362 NZD
$204 USD
A
Retailer 2
-
$419 NZD
$236 USD
View
A
Retailer 3
-
$500 NZD
HK$2,200 HKD
View
A
Retailer 4
-
$775 NZD
$437 USD
View
A
Retailer 5
-
$821 NZD
£364 GBP
View
A
Retailer 6
-
$892 NZD
$503 USD
View
A
Retailer 7
-
$917 NZD
$517 USD
View
A
Retailer 8
-
$994 NZD
$560 USD
View
A
Retailer 9
-
$1,096 NZD
A$950 AUD
View
B+
Retailer 10
-
$1,366 NZD
$770 USD
View
B+
Retailer 11
-
$1,441 NZD
$812 USD
View
B+
Retailer 12
-
$1,444 NZD
SGD 1,100 SGD
View
B+
Retailer 13
-
$1,446 NZD
$815 USD
View
Most Expensive
B+
MOH London
LG841654080 · Oct 29
$2,107 NZD
£935 GBP
View
13 more retailers have this diamond
Prices start from $362 NZDSave up to $1,745 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
1.37ct Round
$362 NZD