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Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG786601944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786601944

Diamond specifications and retailer prices

From $444 NZD
$250 USD
As of November 3, 2026
Save $1,693 NZD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,137 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

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 LG786601944 or 786601944. Listed at 6 retailers as of November 2, 2026, with prices from $444 to $2,137, a $1,693 spread on the same certified stone. Frank Darling lists it at $2,137. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786601944
Dimensions11.68 × 5.89 × 3.81 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm5.89 mm1.50 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786601944
Side View
Table 54.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.7%

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 3
Current: $2,137 NZD|Low: $444 NZD|High: $3,946 NZD|Avg: $1,602 NZD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$444 NZD
Retailer 6$670 NZD
Retailer 12$670 NZD
Retailer 10$931 NZD
Retailer 8$1,027 NZD
Retailer 3$1,475 NZD
Retailer 4$1,550 NZD
Retailer 7$1,653 NZD
Retailer 2$1,784 NZD
Retailer 11$2,111 NZD
Frank Darling$2,137 NZD
Retailer 9$3,946 NZD

16 data points across 12 retailers

6 retailers$444 NZD to $2,137 NZD

A
Cheapest Retailer
-
$444 NZD
$250 USD
Final sale: no returns
B+
Retailer 2
-
$670 NZD
$377 USD
View
Retailer 3
-
$1,550 NZD
A$1,342 AUD
View
Price last confirmed 147 days ago
Retailer 4
-
$1,653 NZD
$930 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,784 NZD
$1,004 USD
View
Most Expensive
B
Frank Darling
100757281748KD · Nov 2
$2,137 NZD
$1,203 USD
View
5 more retailers have this diamond
Prices start from $444 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
$444 NZD