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Marquise|Lab Grown|IGI

1.37ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG786646597

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786646597

Diamond specifications and retailer prices

From $371 USD
HK$2,900 HKD
As of November 1, 2026
Save $950 USD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,321 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.37ct lab-grown marquise diamond

This 1.37ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786646597 or 786646597. Listed at 10 retailers as of November 1, 2026, with prices from $371 to $1,321, a $950 spread on the same certified stone. MOH London lists it at $1,321. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646597
Dimensions10.46 × 6.15 × 3.82 mm
L/W Ratio1.70
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.46 mm6.15 mm1.37 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646597
Side View
Table 53.0%Crown 34.9°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 62.1%

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: Nov 1
Current: $1,321 USD|Low: $371 USD|High: $1,337 USD|Avg: $761 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$371 USD
Retailer 7$445 USD
Retailer 3$561 USD
Retailer 5$586 USD
Retailer 2$632 USD
Retailer 6$645 USD
Retailer 9$872 USD
Retailer 4$1,110 USD
Retailer 8$1,111 USD
MOH London$1,321 USD

28 data points across 10 retailers

10 retailers$371 USD to $1,321 USD

A
Cheapest Retailer
-
$371 USD
HK$2,900 HKD
A
Retailer 2
-
$445 USD
View
A
Retailer 3
-
$561 USD
€534 EUR
View
A
Retailer 4
-
$586 USD
View
A
Retailer 5
-
$632 USD
£497 GBP
View
A
Retailer 6
-
$645 USD
View
B+
Retailer 7
-
$872 USD
View
B
Retailer 8
-
$1,110 USD
View
B
Retailer 9
-
$1,111 USD
View
Most Expensive
B
MOH London
LG786646597 · Nov 1
$1,321 USD
£1,040 GBP
View
9 more retailers have this diamond
Prices start from $371 USDSave up to $950 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
1.37ct Marquise
$371 USD