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Marquise|Lab Grown|IGI

1.40ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG773662248

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773662248

Diamond specifications and retailer prices

From $234 USD
As of October 24, 2026
Save $934 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,168 USD at MOH London · As of October 25, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773662248 or 773662248. Listed at 19 retailers as of October 24, 2026, with prices from $234 to $1,168, a $934 spread on the same certified stone. MOH London lists it at $1,168. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773662248
Dimensions11.46 × 6.06 × 3.59 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm6.06 mm1.40 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773662248
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
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 24
Current: $1,168 USD|Low: $193 USD|High: $1,181 USD|Avg: $577 USD|-1.0%
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 4$201 USD
Retailer 3$225 USD
Retailer 18$234 USD
Retailer 9$250 USD
Retailer 15$300 USD
Retailer 11$410 USD
Retailer 17$433 USD
Retailer 13$455 USD
Retailer 7$502 USD
Retailer 2$538 USD
Retailer 8$588 USD
Retailer 16$641 USD
Retailer 5$803 USD
Retailer 10$814 USD
Retailer 12$872 USD
Retailer 14$975 USD
Retailer 6$1,150 USD
MOH London$1,168 USD

42 data points across 18 retailers

19 retailers$234 USD to $1,168 USD

Retailer 1
-
$201 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$234 USD
View
A
Retailer 3
-
$250 USD
View
A
Retailer 4
-
$282 USD
HK$2,200 HKD
View
Retailer 5
-
$300 USD
£236 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$410 USD
€390 EUR
View
A
Retailer 7
-
$433 USD
View
A
Retailer 8
-
$455 USD
£359 GBP
View
A
Retailer 9
-
$502 USD
View
A
Retailer 10
-
$538 USD
A$828 AUD
View
B+
Retailer 11
-
$588 USD
View
B+
Retailer 12
-
$641 USD
View
B+
Retailer 13
-
$803 USD
View
B+
Retailer 14
-
$814 USD
SGD 1,100 SGD
View
B+
Retailer 15
-
$847 USD
View
B+
Retailer 16
-
$872 USD
A$1,342 AUD
View
B
Retailer 17
-
$975 USD
£768 GBP
View
B
Retailer 18
-
$1,150 USD
View
Most Expensive
B
MOH London
LG773662248 · Oct 25
$1,168 USD
£920 GBP
View
18 more retailers have this diamond
Prices start from $234 USDSave up to $934 USD

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
$234 USD