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Marquise|Lab Grown|IGI

1.40ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG836677702

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836677702

Diamond specifications and retailer prices

From $373 NZD
$210 USD
As of October 30, 2026
Save $1,486 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,859 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836677702 or 836677702. Listed at 18 retailers as of October 29, 2026, with prices from $373 to $1,859, a $1,486 spread on the same certified stone. MOH London lists it at $1,859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836677702
Dimensions11.82 × 5.93 × 3.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm5.93 mm1.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836677702
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.7%

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: Oct 30
Current: $1,859 NZD|Low: $373 NZD|High: $1,929 NZD|Avg: $1,103 NZD|-2.6%
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
Retailer 18
October 31, 2026
Retailer 18$373 NZD
Retailer 16$431 NZD
Retailer 3$461 NZD
Retailer 17$461 NZD
Retailer 15$555 NZD
Retailer 13$775 NZD
Retailer 7$795 NZD
Retailer 11$852 NZD
Retailer 5$1,002 NZD
Retailer 9$1,040 NZD
Retailer 2$1,191 NZD
Retailer 14$1,384 NZD
Retailer 12$1,446 NZD
Retailer 4$1,483 NZD
Retailer 6$1,495 NZD
Retailer 8$1,544 NZD
Retailer 10$1,578 NZD
MOH London$1,859 NZD

41 data points across 18 retailers

18 retailers$373 NZD to $1,859 NZD

A
Cheapest Retailer
-
$373 NZD
$210 USD
A
Retailer 2
-
$431 NZD
$243 USD
View
A
Retailer 3
-
$461 NZD
$260 USD
View
A
Retailer 4
-
$461 NZD
$260 USD
View
Retailer 5
-
$555 NZD
£246 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$775 NZD
€416 EUR
View
A
Retailer 7
-
$795 NZD
$448 USD
View
A
Retailer 8
-
$852 NZD
£378 GBP
View
A
Retailer 9
-
$1,002 NZD
$565 USD
View
B+
Retailer 10
-
$1,040 NZD
$586 USD
View
B+
Retailer 11
-
$1,191 NZD
$671 USD
View
B
Retailer 12
-
$1,384 NZD
$780 USD
View
B+
Retailer 13
-
$1,446 NZD
A$1,254 AUD
View
B+
Retailer 14
-
$1,483 NZD
$836 USD
View
B+
Retailer 15
-
$1,495 NZD
SGD 1,139 SGD
View
B
Retailer 16
-
$1,576 NZD
$888 USD
View
Retailer 17
-
$1,578 NZD
$889 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG836677702 · Oct 29
$1,859 NZD
£825 GBP
View
17 more retailers have this diamond
Prices start from $373 NZDSave up to $1,486 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
1.40ct Marquise
$373 NZD