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Marquise|Lab Grown|IGI

1.44ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1

Diamond specifications and retailer prices

From $603 AUD
As of November 4, 2026
Save $1,319 AUD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,922 AUD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of November 3, 2026, with prices from $603 to $1,922, a $1,319 spread on the same certified stone. The Diamond Guys lists it at $1,922. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.40 × 5.91 × 3.74 mm
L/W Ratio1.93
Top View
11.40 mm5.91 mm1.44 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.3%

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 4
Current: $610 AUD|Low: $584 AUD|High: $1,922 AUD|Avg: $1,117 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
November 2, 2026
Retailer 2$603 AUD
Retailer 1$610 AUD
Retailer 4$995 AUD
Retailer 3$1,453 AUD
The Diamond Guys$1,922 AUD

34 data points across 5 retailers

5 retailers$603 AUD to $1,922 AUD

A
Cheapest Retailer
-
$603 AUD
A
Retailer 2
-
$610 AUD
View
Retailer 3
-
$995 AUD
View
Price last confirmed 21 days ago
B
Retailer 4
-
$1,453 AUD
View
Most Expensive
B
The Diamond Guys
1960791278 · Nov 3
$1,922 AUD
$1,348 USD
View
4 more retailers have this diamond
Prices start from $603 AUDSave up to $1,319 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 Marquise
$603 AUD