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Marquise|Lab Grown|IGI

0.74ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG837655781

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837655781

Diamond specifications and retailer prices

From $240 NZD
$135 USD
As of October 27, 2026
Save $690 NZD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,488 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837655781 or 837655781. Listed at 16 retailers as of October 27, 2026, with a 288% 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

0.74
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837655781
Dimensions9.25 × 4.62 × 3.00 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.25 mm4.62 mm0.74 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837655781
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 64.9%

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: $2,488 NZD|Low: $231 NZD|High: $2,515 NZD|Avg: $830 NZD|-1.0%
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
October 26, 2026
Retailer 12$240 NZD
Retailer 3$279 NZD
Retailer 16$341 NZD
Retailer 10$408 NZD
Retailer 7$488 NZD
Retailer 15$559 NZD
Retailer 5$715 NZD
Retailer 2$758 NZD
Retailer 9$774 NZD
Retailer 13$825 NZD
Retailer 4$855 NZD
Retailer 6$912 NZD
Retailer 14$956 NZD
Retailer 11$1,011 NZD
Retailer 8$1,331 NZD
MOH London$2,488 NZD

21 data points across 16 retailers

16 retailers$240 NZD to $930 NZD

A
Cheapest Retailer
-
$240 NZD
$135 USD
A
Retailer 2
-
$279 NZD
$157 USD
View
A
Retailer 3
-
$341 NZD
HK$1,500 HKD
View
A
Retailer 4
-
$408 NZD
$230 USD
View
A
Retailer 5
-
$488 NZD
$275 USD
View
A
Retailer 6
-
$559 NZD
$315 USD
View
B+
Retailer 7
-
$715 NZD
$403 USD
View
B+
Retailer 8
-
$758 NZD
A$657 AUD
View
B+
Retailer 9
-
$774 NZD
A$671 AUD
View
B+
Retailer 10
-
$825 NZD
SGD 628 SGD
View
B+
Retailer 11
-
$855 NZD
$482 USD
View
B+
Retailer 12
-
$930 NZD
$524 USD
View
Retailer 13
-
$956 NZD
$539 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,011 NZD
$570 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$1,331 NZD
$750 USD
View
Price last confirmed 40 days ago
Most Expensive
MOH London
LG837655781 · Oct 25
$2,488 NZD
£1,104 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $240 NZDSave up to $690 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
0.74ct Marquise
$240 NZD