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Marquise|Lab Grown|IGI

0.72ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG618477902

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG618477902

Diamond specifications and retailer prices

From $221 NZD
As of November 6, 2026
Save $2,292 NZD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,512 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.72ct lab-grown marquise diamond

This 0.72ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG618477902 or 618477902. Listed at 12 retailers as of November 5, 2026, with prices from $221 to $2,512, a $2,292 spread on the same certified stone. MOH London lists it at $2,512. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618477902
Dimensions9.49 × 4.74 × 2.89 mm
L/W Ratio2.00
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 Type IIa
Top View
9.49 mm4.74 mm0.72 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG618477902
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.0%

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 6
Current: $2,512 NZD|Low: $221 NZD|High: $2,512 NZD|Avg: $904 NZD
MOH London
Retailer 2
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November 6, 2026
Retailer 2$221 NZD
Retailer 15$256 NZD
Retailer 21$292 NZD
Retailer 19$409 NZD
Retailer 9$455 NZD
Retailer 8$457 NZD
Retailer 17$507 NZD
Retailer 5$523 NZD
Retailer 4$562 NZD
Retailer 7$589 NZD
Retailer 18$656 NZD
Retailer 14$765 NZD
Retailer 20$1,096 NZD
Retailer 3$1,098 NZD
Retailer 10$1,138 NZD
Retailer 11$1,156 NZD
Retailer 12$1,156 NZD
Retailer 16$1,281 NZD
Retailer 6$1,324 NZD
Retailer 13$2,473 NZD
MOH London$2,512 NZD

2 data points across 21 retailers

12 retailers$221 NZD to $2,512 NZD

Cheapest Retailer
-
$221 NZD
Retailer 2
-
$256 NZD
View
A
Retailer 3
-
$292 NZD
View
A
Retailer 4
-
$409 NZD
View
A
Retailer 5
-
$507 NZD
View
B+
Retailer 6
-
$562 NZD
View
B+
Retailer 7
-
$656 NZD
View
B
Retailer 8
-
$1,096 NZD
View
B
Retailer 9
-
$1,098 NZD
View
Retailer 10
-
$1,281 NZD
View
Retailer 11
-
$2,473 NZD
View
Most Expensive
B
MOH London
LG618477902 · Nov 5
$2,512 NZD
£1,112 GBP
View
11 more retailers have this diamond
Prices start from $221 NZDSave up to $2,292 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
0.72ct Marquise
$221 NZD