CaratHunter
Plans
Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG851696259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851696259

Diamond specifications and retailer prices

From $397 NZD
As of November 4, 2026
Save $2,316 NZD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,713 NZD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851696259 or 851696259. Listed at 13 retailers as of November 4, 2026, with prices from $397 to $2,713, a $2,316 spread on the same certified stone. Yadav Diamonds lists it at $2,713. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851696259
Dimensions11.86 × 5.75 × 3.74 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm5.75 mm1.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851696259
Side View
Table 63.0%Crown 37.2°Girdle: THK-VTKPavilion 40.1°Culet: NoneDepth 65.0%

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: $2,051 NZD|Low: $397 NZD|High: $2,713 NZD|Avg: $1,221 NZD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Yadav Diamonds
November 6, 2026
Retailer 10$397 NZD
Retailer 4$461 NZD
Retailer 7$493 NZD
Retailer 9$569 NZD
Retailer 6$598 NZD
Retailer 2$662 NZD
Retailer 8$907 NZD
Retailer 12$1,208 NZD
Retailer 11$1,583 NZD
Retailer 3$1,624 NZD
Retailer 5$1,816 NZD
Retailer 1$2,051 NZD
Yadav Diamonds$2,713 NZD

4 data points across 13 retailers

13 retailers$397 NZD to $2,713 NZD

A
Cheapest Retailer
-
$397 NZD
A
Retailer 2
-
$461 NZD
View
A
Retailer 3
-
$493 NZD
View
A
Retailer 4
-
$569 NZD
View
A
Retailer 5
-
$598 NZD
View
B+
Retailer 6
-
$662 NZD
View
A
Retailer 7
-
$907 NZD
View
A
Retailer 8
-
$1,208 NZD
View
B+
Retailer 9
-
$1,583 NZD
View
B+
Retailer 10
-
$1,624 NZD
View
B
Retailer 11
-
$1,816 NZD
View
B
Retailer 12
-
$2,051 NZD
View
Most Expensive
B
Yadav Diamonds
13386776 · Nov 4
$2,713 NZD
$1,525 USD
View
12 more retailers have this diamond
Prices start from $397 NZDSave up to $2,316 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
$397 NZD