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Marquise|Lab Grown|IGI

1.52ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG851601139

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851601139

Diamond specifications and retailer prices

From $411 NZD
As of November 4, 2026
Save $1,661 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,072 NZD at Brilliance · As of November 5, 2026
View at Brilliance

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851601139 or 851601139. Listed at 17 retailers as of November 4, 2026, with prices from $411 to $2,072, a $1,661 spread on the same certified stone. Brilliance lists it at $2,072. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851601139
Dimensions11.86 × 6.01 × 3.80 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm6.01 mm1.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851601139
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.2%

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: Nov 4
Current: $2,072 NZD|Low: $411 NZD|High: $2,072 NZD|Avg: $1,147 NZD
Brilliance
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 5, 2026
Retailer 13$411 NZD
Retailer 17$459 NZD
Retailer 15$477 NZD
Retailer 7$509 NZD
Retailer 10$592 NZD
Retailer 5$865 NZD
Retailer 14$872 NZD
Retailer 16$879 NZD
Retailer 2$950 NZD
Retailer 6$1,092 NZD
Retailer 11$1,188 NZD
Retailer 3$1,637 NZD
Retailer 8$1,637 NZD
Retailer 12$1,642 NZD
Retailer 9$1,729 NZD
Retailer 4$2,039 NZD
Brilliance$2,072 NZD

6 data points across 17 retailers

17 retailers$411 NZD to $2,072 NZD

A
Cheapest Retailer
-
$411 NZD
A
Retailer 2
-
$459 NZD
View
Final sale: no returns
A
Retailer 3
-
$477 NZD
View
A
Retailer 4
-
$509 NZD
View
A
Retailer 5
-
$592 NZD
View
A
Retailer 6
-
$865 NZD
View
A
Retailer 7
-
$872 NZD
View
A
Retailer 8
-
$879 NZD
View
A
Retailer 9
-
$950 NZD
View
A
Retailer 10
-
$1,092 NZD
View
A
Retailer 11
-
$1,188 NZD
View
B+
Retailer 12
-
$1,637 NZD
View
B+
Retailer 13
-
$1,637 NZD
View
B+
Retailer 14
-
$1,642 NZD
View
B+
Retailer 15
-
$1,729 NZD
View
B
Retailer 16
-
$2,039 NZD
View
Most Expensive
B
Brilliance
D46603115 · Nov 5
$2,072 NZD
$1,165 USD
View
16 more retailers have this diamond
Prices start from $411 NZDSave up to $1,661 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
1.52ct Marquise
$411 NZD