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Marquise|Lab Grown|IGI

0.73ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG681591008

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG681591008

Diamond specifications and retailer prices

From $207 NZD
$116 USD
As of October 27, 2026
Save $1,946 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,153 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681591008 or 681591008. Listed at 17 retailers as of October 27, 2026, with prices from $207 to $2,153, a $1,946 spread on the same certified stone. MOH London lists it at $2,153. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681591008
Dimensions9.80 × 4.53 × 2.79 mm
L/W Ratio2.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.80 mm4.53 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681591008
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 61.6%

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 27
Current: $2,153 NZD|Low: $207 NZD|High: $2,496 NZD|Avg: $726 NZD|-12.7%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 17$207 NZD
Retailer 13$240 NZD
Retailer 6$272 NZD
Retailer 11$272 NZD
Retailer 9$392 NZD
Retailer 12$424 NZD
Retailer 7$502 NZD
Retailer 2$520 NZD
Retailer 3$542 NZD
Retailer 10$559 NZD
Retailer 16$680 NZD
Retailer 14$824 NZD
Retailer 15$921 NZD
Retailer 5$927 NZD
Retailer 8$1,068 NZD
Retailer 4$1,357 NZD
MOH London$2,153 NZD

41 data points across 17 retailers

17 retailers$207 NZD to $2,153 NZD

A
Cheapest Retailer
-
$207 NZD
$116 USD
A
Retailer 2
-
$240 NZD
$135 USD
View
A
Retailer 3
-
$272 NZD
$153 USD
View
A
Retailer 4
-
$272 NZD
$153 USD
View
A
Retailer 5
-
$392 NZD
$220 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$424 NZD
$238 USD
View
A
Retailer 7
-
$502 NZD
$282 USD
View
A
Retailer 8
-
$520 NZD
£230 GBP
View
A
Retailer 9
-
$542 NZD
€290 EUR
View
Price last confirmed 11 days ago
A
Retailer 10
-
$559 NZD
£247 GBP
View
B+
Retailer 11
-
$680 NZD
$382 USD
View
B+
Retailer 12
-
$824 NZD
$463 USD
View
B
Retailer 13
-
$921 NZD
$517 USD
View
B+
Retailer 14
-
$927 NZD
$521 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,068 NZD
$600 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,357 NZD
£600 GBP
View
Most Expensive
B
MOH London
LG681591008 · Oct 29
$2,153 NZD
£952 GBP
View
16 more retailers have this diamond
Prices start from $207 NZDSave up to $1,946 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
$207 NZD