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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG839654822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839654822

Diamond specifications and retailer prices

From $448 NZD
$252 USD
As of November 2, 2026
Save $1,791 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,239 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839654822 or 839654822. Listed at 17 retailers as of October 29, 2026, with prices from $448 to $2,239, a $1,791 spread on the same certified stone. MOH London lists it at $2,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654822
Dimensions12.13 × 5.79 × 3.75 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm5.79 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839654822
Side View
Table 50.0%Crown 34.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,239 NZD|Low: $448 NZD|High: $2,296 NZD|Avg: $1,352 NZD|-2.5%
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
November 2, 2026
Retailer 3$448 NZD
Retailer 13$521 NZD
Retailer 12$556 NZD
Retailer 17$556 NZD
Retailer 2$588 NZD
Retailer 15$844 NZD
Retailer 9$931 NZD
Retailer 11$960 NZD
Retailer 10$1,050 NZD
Retailer 7$1,095 NZD
Retailer 6$1,157 NZD
Retailer 14$1,708 NZD
Retailer 16$1,786 NZD
Retailer 8$1,878 NZD
Retailer 4$2,124 NZD
Retailer 5$2,186 NZD
MOH London$2,239 NZD

30 data points across 17 retailers

17 retailers$448 NZD to $2,239 NZD

A
Cheapest Retailer
-
$448 NZD
$252 USD
A
Retailer 2
-
$521 NZD
$293 USD
View
Retailer 3
-
$556 NZD
$313 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$556 NZD
$313 USD
View
A
Retailer 5
-
$588 NZD
£260 GBP
View
A
Retailer 6
-
$844 NZD
$475 USD
View
A
Retailer 7
-
$931 NZD
$524 USD
View
A
Retailer 8
-
$960 NZD
ZAR 8,723 ZAR
View
A
Retailer 9
-
$1,050 NZD
£465 GBP
View
A
Retailer 10
-
$1,095 NZD
$616 USD
View
B+
Retailer 11
-
$1,157 NZD
$651 USD
View
B+
Retailer 12
-
$1,708 NZD
$961 USD
View
B+
Retailer 13
-
$1,786 NZD
$1,005 USD
View
B
Retailer 14
-
$1,878 NZD
$1,057 USD
View
B
Retailer 15
-
$2,124 NZD
$1,195 USD
View
B
Retailer 16
-
$2,186 NZD
$1,230 USD
View
Most Expensive
B
MOH London
LG839654822 · Oct 29
$2,239 NZD
£992 GBP
View
16 more retailers have this diamond
Prices start from $448 NZDSave up to $1,791 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
1.50ct Marquise
$448 NZD