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Round|Lab Grown|IGI

1.44ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG596311479

Shape and cutting style on the report: Round brilliant

Certificate IGI LG596311479

Diamond specifications and retailer prices

From $559 AUD
$393 USD
As of October 30, 2026
Save $1,080 AUD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,640 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 LG596311479 or 596311479. Listed at 7 retailers as of October 29, 2026, with prices from $559 to $1,640, a $1,080 spread on the same certified stone. MOH London lists it at $1,640. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596311479
Dimensions7.26 × 7.21 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.26 mm7.21 mm1.44 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596311479
Side View
Table 56.0%Crown 36.4°Girdle: ThickPavilion 41.2°Culet: NoneDepth 62.6%

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: $1,640 AUD|Low: $524 AUD|High: $5,451 AUD|Avg: $1,383 AUD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$559 AUD
Retailer 2$599 AUD
Retailer 5$602 AUD
Retailer 4$682 AUD
Retailer 10$705 AUD
Retailer 7$882 AUD
Retailer 6$1,367 AUD
Retailer 9$1,378 AUD
MOH London$1,640 AUD
Retailer 8$5,451 AUD

17 data points across 10 retailers

7 retailers$559 AUD to $1,640 AUD

B+
Cheapest Retailer
-
$559 AUD
$393 USD
A
Retailer 2
-
$599 AUD
ZAR 6,797 ZAR
View
A
Retailer 3
-
$602 AUD
$423 USD
View
A
Retailer 4
-
$682 AUD
$479 USD
View
Retailer 5
-
$882 AUD
$620 USD
View
Price last confirmed 76 days ago
B+
Retailer 6
-
$1,367 AUD
$960 USD
View
Most Expensive
B+
MOH London
LG596311479 · Oct 29
$1,640 AUD
£907 GBP
View
6 more retailers have this diamond
Prices start from $559 AUDSave up to $1,080 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
$559 AUD