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Round|Lab Grown|IGI

1.44ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG754510359

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754510359

Diamond specifications and retailer prices

From $328 NZD
$185 USD
As of November 1, 2026
Save $1,571 NZD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,900 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.44ct lab-grown round diamond

This 1.44ct 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 LG754510359 or 754510359. Listed at 15 retailers as of November 1, 2026, with prices from $328 to $1,900, a $1,571 spread on the same certified stone. MOH London lists it at $1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510359
Dimensions7.26 × 7.22 × 4.41 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
7.26 mm7.22 mm1.44 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510359
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.9%

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: $1,900 NZD|Low: $318 NZD|High: $1,945 NZD|Avg: $946 NZD|-2.1%
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
November 1, 2026
Retailer 9$328 NZD
Retailer 15$380 NZD
Retailer 11$406 NZD
Retailer 7$415 NZD
Retailer 8$701 NZD
Retailer 3$717 NZD
Retailer 10$758 NZD
Retailer 14$861 NZD
Retailer 6$963 NZD
Retailer 5$1,002 NZD
Retailer 12$1,306 NZD
Retailer 13$1,379 NZD
Retailer 4$1,401 NZD
Retailer 2$1,526 NZD
MOH London$1,900 NZD

34 data points across 15 retailers

15 retailers$328 NZD to $1,900 NZD

A
Cheapest Retailer
-
$328 NZD
$185 USD
A
Retailer 2
-
$380 NZD
$214 USD
View
A
Retailer 3
-
$406 NZD
$229 USD
View
Retailer 4
-
$415 NZD
$234 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$701 NZD
ZAR 6,382 ZAR
View
B+
Retailer 6
-
$717 NZD
$404 USD
View
A
Retailer 7
-
$758 NZD
€407 EUR
View
A
Retailer 8
-
$861 NZD
$485 USD
View
A
Retailer 9
-
$963 NZD
$543 USD
View
A
Retailer 10
-
$1,002 NZD
A$869 AUD
View
A
Retailer 11
-
$1,306 NZD
$736 USD
View
B+
Retailer 12
-
$1,379 NZD
$777 USD
View
B+
Retailer 13
-
$1,401 NZD
$790 USD
View
B+
Retailer 14
-
$1,526 NZD
$860 USD
View
Most Expensive
B+
MOH London
LG754510359 · Nov 1
$1,900 NZD
£843 GBP
View
14 more retailers have this diamond
Prices start from $328 NZDSave up to $1,571 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
1.44ct Round
$328 NZD