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Marquise|Lab Grown|IGI

1.37ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG750539474

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG750539474

Diamond specifications and retailer prices

From $203 USD
As of October 30, 2026
Save $1,747 USD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,950 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750539474 or 750539474. Listed at 11 retailers as of October 30, 2026, with prices from $203 to $1,950, a $1,747 spread on the same certified stone. Do Amore Diamonds lists it at $1,950. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750539474
Dimensions5.92 × 5.92 × 3.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.92 mm5.92 mm1.37 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750539474
Side View
Table 62.0%Crown 37.4°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 61.0%

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: $1,950 USD|Low: $203 USD|High: $2,040 USD|Avg: $785 USD|-4.4%
Do Amore Diamonds
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
October 30, 2026
Retailer 12$203 USD
Retailer 15$301 USD
Retailer 2$334 USD
Retailer 14$339 USD
Retailer 10$443 USD
Retailer 9$447 USD
Retailer 4$499 USD
Retailer 5$575 USD
Retailer 13$814 USD
Retailer 8$858 USD
Retailer 6$862 USD
Retailer 3$1,041 USD
Retailer 11$1,121 USD
Retailer 7$1,820 USD
Do Amore Diamonds$1,950 USD

27 data points across 15 retailers

11 retailers$203 USD to $1,950 USD

A
Cheapest Retailer
-
$203 USD
A
Retailer 2
-
$301 USD
View
A
Retailer 3
-
$334 USD
£263 GBP
View
B+
Retailer 4
-
$339 USD
View
A
Retailer 5
-
$443 USD
View
A
Retailer 6
-
$447 USD
€426 EUR
View
B
Retailer 7
-
$814 USD
View
B+
Retailer 8
-
$858 USD
A$1,320 AUD
View
B
Retailer 9
-
$1,041 USD
View
B
Retailer 10
-
$1,121 USD
£883 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CD0AA8895 · Oct 30
$1,950 USD
View
10 more retailers have this diamond
Prices start from $203 USDSave up to $1,747 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
$203 USD