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Marquise|Lab Grown|IGI

1.37ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG794657151

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794657151

Diamond specifications and retailer prices

From $418 USD
As of November 1, 2026
Save $842 USD (67%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,260 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG794657151 or 794657151. Listed at 11 retailers as of October 31, 2026, with prices from $418 to $1,260, a $842 spread on the same certified stone. Brilliant Earth lists it at $1,260. 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 angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794657151
Dimensions11.13 × 5.84 × 3.68 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
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
11.13 mm5.84 mm1.37 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794657151
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

Caratlytics Score

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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: $1,260 USD|Low: $418 USD|High: $2,170 USD|Avg: $920 USD|-41.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$418 USD
Retailer 6$532 USD
Retailer 2$589 USD
Retailer 9$628 USD
Retailer 7$639 USD
Retailer 5$773 USD
Retailer 11$1,047 USD
Retailer 3$1,073 USD
Retailer 8$1,105 USD
Retailer 4$1,241 USD
Brilliant Earth$1,260 USD

42 data points across 11 retailers

11 retailers$418 USD to $1,260 USD

A
Cheapest Retailer
-
$418 USD
A
Retailer 2
-
$532 USD
€507 EUR
View
A
Retailer 3
-
$589 USD
£464 GBP
View
A
Retailer 4
-
$628 USD
View
B+
Retailer 5
-
$639 USD
View
B+
Retailer 6
-
$773 USD
View
B
Retailer 7
-
$1,047 USD
View
Retailer 8
-
$1,073 USD
A$1,650 AUD
View
Price last confirmed 29 days ago
B
Retailer 9
-
$1,105 USD
View
B
Retailer 10
-
$1,241 USD
£977 GBP
View
Most Expensive
B
Brilliant Earth
19352043A · Oct 31
$1,260 USD
View
10 more retailers have this diamond
Prices start from $418 USDSave up to $842 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
$418 USD