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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 $266 AUD
$187 USD
As of October 29, 2026
Save $1,283 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,549 AUD at MOH London · As of October 29, 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 October 29, 2026, with prices from $266 to $1,549, a $1,283 spread on the same certified stone. MOH London lists it at $1,549. 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: Oct 29
Current: $1,549 AUD|Low: $255 AUD|High: $1,560 AUD|Avg: $759 AUD|-0.5%
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
October 31, 2026
Retailer 5$266 AUD
Retailer 12$305 AUD
Retailer 8$326 AUD
Retailer 7$333 AUD
Retailer 3$566 AUD
Retailer 14$575 AUD
Retailer 2$608 AUD
Retailer 11$690 AUD
Retailer 6$773 AUD
Retailer 4$804 AUD
Retailer 9$1,048 AUD
Retailer 10$1,106 AUD
Retailer 15$1,124 AUD
Retailer 13$1,239 AUD
MOH London$1,549 AUD

34 data points across 15 retailers

15 retailers$266 AUD to $1,549 AUD

A
Cheapest Retailer
-
$266 AUD
$187 USD
A
Retailer 2
-
$305 AUD
$214 USD
View
A
Retailer 3
-
$326 AUD
$229 USD
View
A
Retailer 4
-
$333 AUD
$234 USD
View
A
Retailer 5
-
$566 AUD
ZAR 6,423 ZAR
View
B+
Retailer 6
-
$575 AUD
$404 USD
View
A
Retailer 7
-
$608 AUD
€407 EUR
View
A
Retailer 8
-
$690 AUD
$485 USD
View
A
Retailer 9
-
$773 AUD
$543 USD
View
A
Retailer 10
-
$804 AUD
View
A
Retailer 11
-
$1,048 AUD
$736 USD
View
B+
Retailer 12
-
$1,106 AUD
$777 USD
View
B+
Retailer 13
-
$1,124 AUD
$790 USD
View
B+
Retailer 14
-
$1,239 AUD
$870 USD
View
Most Expensive
B+
MOH London
LG754510359 · Oct 29
$1,549 AUD
£857 GBP
View
14 more retailers have this diamond
Prices start from $266 AUDSave up to $1,283 AUD

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
$266 AUD