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Marquise|Lab Grown|IGI

1.50ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG840664822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664822

Diamond specifications and retailer prices

From $545 NZD
$307 USD
As of October 25, 2026
Save $1,693 NZD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,237 NZD at With Clarity · As of October 31, 2026
View at With Clarity

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840664822 or 840664822. Listed at 17 retailers as of October 25, 2026, with prices from $545 to $2,237, a $1,693 spread on the same certified stone. With Clarity lists it at $2,237. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664822
Dimensions11.55 × 6.16 × 3.70 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm6.16 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664822
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.1%

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: Oct 25
Current: $1,372 NZD|Low: $440 NZD|High: $2,237 NZD|Avg: $1,210 NZD|-14.2%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 15$440 NZD
Retailer 7$491 NZD
Retailer 13$509 NZD
Retailer 17$545 NZD
Retailer 2$610 NZD
Retailer 6$613 NZD
Retailer 10$866 NZD
Retailer 3$914 NZD
Retailer 4$942 NZD
Retailer 8$987 NZD
Retailer 11$1,030 NZD
Retailer 1$1,372 NZD
Retailer 14$1,751 NZD
Retailer 9$1,765 NZD
Retailer 16$1,969 NZD
Retailer 5$2,145 NZD
Retailer 12$2,186 NZD
With Clarity$2,237 NZD

21 data points across 18 retailers

17 retailers$545 NZD to $2,237 NZD

Retailer 1
-
$440 NZD
$248 USD
Price last confirmed 9 days ago
Retailer 2
-
$509 NZD
$287 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$545 NZD
$307 USD
View
Retailer 4
-
$610 NZD
£271 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
$613 NZD
HK$2,700 HKD
View
A
Retailer 6
-
$866 NZD
€465 EUR
View
A
Retailer 7
-
$914 NZD
$515 USD
View
A
Retailer 8
-
$942 NZD
$531 USD
View
A
Retailer 9
-
$987 NZD
$556 USD
View
A
Retailer 10
-
$1,030 NZD
£457 GBP
View
B+
Retailer 11
-
$1,372 NZD
$773 USD
View
B+
Retailer 12
-
$1,751 NZD
$987 USD
View
B
Retailer 13
-
$1,765 NZD
SGD 1,344 SGD
View
B
Retailer 14
-
$1,969 NZD
$1,110 USD
View
B
Retailer 15
-
$2,145 NZD
$1,209 USD
View
B
Retailer 16
-
$2,186 NZD
£970 GBP
View
Most Expensive
B
With Clarity
840664822 · Oct 31
$2,237 NZD
$1,261 USD
View
16 more retailers have this diamond
Prices start from $545 NZDSave up to $1,693 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
$545 NZD