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Marquise|Lab Grown|IGI

0.73ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG724581127

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG724581127

Diamond specifications and retailer prices

From $554 NZD
$312 USD
As of October 30, 2026
Save $1,218 NZD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,771 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724581127 or 724581127. Listed at 10 retailers as of October 29, 2026, with prices from $554 to $1,771, a $1,218 spread on the same certified stone. MOH London lists it at $1,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724581127
Dimensions8.87 × 4.77 × 2.97 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.87 mm4.77 mm0.73 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724581127
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.3%

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: Oct 30
Current: $1,771 NZD|Low: $488 NZD|High: $1,956 NZD|Avg: $948 NZD|-8.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7$550 NZD
Retailer 5$554 NZD
Retailer 10$574 NZD
Retailer 8$672 NZD
Retailer 2$673 NZD
Retailer 4$784 NZD
Retailer 3$964 NZD
Retailer 9$1,242 NZD
Retailer 6$1,308 NZD
MOH London$1,771 NZD

42 data points across 10 retailers

10 retailers$554 NZD to $1,771 NZD

Retailer 1
-
$488 NZD
$275 USD
Price last confirmed 24 days ago
Retailer 2
-
$550 NZD
$310 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$554 NZD
$312 USD
View
A
Retailer 4
-
$672 NZD
$379 USD
View
A
Retailer 5
-
$673 NZD
£299 GBP
View
B+
Retailer 6
-
$784 NZD
$442 USD
View
B+
Retailer 7
-
$964 NZD
A$836 AUD
View
B
Retailer 8
-
$1,242 NZD
$700 USD
View
B
Retailer 9
-
$1,308 NZD
$737 USD
View
Most Expensive
B
MOH London
LG724581127 · Oct 29
$1,771 NZD
£786 GBP
View
9 more retailers have this diamond
Prices start from $554 NZDSave up to $1,218 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
0.73ct Marquise
$554 NZD