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Marquise|Lab Grown|IGI

0.73ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG764604012

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764604012

Diamond specifications and retailer prices

From $371 NZD
$209 USD
As of October 27, 2026
Save $1,868 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,451 NZD at MOH London · As of October 4, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764604012 or 764604012. Listed at 18 retailers as of October 27, 2026, with a 503% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764604012
Dimensions9.11 × 4.72 × 2.96 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm4.72 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764604012
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

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: $2,451 NZD|Low: $261 NZD|High: $2,451 NZD|Avg: $846 NZD|+1.2%
MOH London
Retailer 2
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Retailer 25
October 31, 2026
Retailer 12$290 NZD
Retailer 4$293 NZD
Retailer 3$371 NZD
Retailer 7$453 NZD
Retailer 22$489 NZD
Retailer 8$502 NZD
Retailer 11$508 NZD
Retailer 19$510 NZD
Retailer 16$537 NZD
Retailer 23$635 NZD
Retailer 9$652 NZD
Retailer 24$673 NZD
Retailer 13$684 NZD
Retailer 10$724 NZD
Retailer 15$882 NZD
Retailer 17$887 NZD
Retailer 2$899 NZD
Retailer 14$942 NZD
Retailer 20$1,139 NZD
Retailer 6$1,230 NZD
Retailer 18$1,436 NZD
Retailer 5$1,468 NZD
Retailer 25$1,833 NZD
Retailer 21$2,239 NZD
MOH London$2,451 NZD

19 data points across 25 retailers

18 retailers$371 NZD to $2,239 NZD

A
Cheapest Retailer
-
$371 NZD
$209 USD
Retailer 2
-
$453 NZD
$255 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$489 NZD
$275 USD
View
Retailer 4
-
$508 NZD
$286 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$510 NZD
$287 USD
View
Retailer 6
-
$537 NZD
$302 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$635 NZD
£281 GBP
View
Retailer 8
-
$652 NZD
£289 GBP
View
Price last confirmed 28 days ago
B+
Retailer 9
-
$673 NZD
£298 GBP
View
B+
Retailer 10
-
$684 NZD
$385 USD
View
Retailer 11
-
$724 NZD
A$627 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$899 NZD
A$778 AUD
View
B
Retailer 13
-
$1,139 NZD
$641 USD
View
B
Retailer 14
-
$1,230 NZD
$692 USD
View
B
Retailer 15
-
$1,468 NZD
$826 USD
View
B
Retailer 16
-
$1,833 NZD
$1,031 USD
View
B
Retailer 17
-
$2,239 NZD
$1,260 USD
View
Most Expensive
MOH London
LG764604012 · Oct 4
$2,451 NZD
£1,086 GBP
View
Price last confirmed 29 days ago
17 more retailers have this diamond
Prices start from $371 NZDSave up to $1,868 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
$371 NZD