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Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

E/VS2 • IGI LG784630908

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784630908

Diamond specifications and retailer prices

From $231 USD
As of October 30, 2026
Save $1,979 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,210 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG784630908 or 784630908. Listed at 9 retailers as of October 29, 2026, with prices from $231 to $2,210, a $1,979 spread on the same certified stone. Do Amore Diamonds lists it at $2,210. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784630908
Dimensions11.94 × 5.96 × 11.94 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm5.96 mm1.50 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784630908
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 61.7%

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 30
Current: $2,210 USD|Low: $231 USD|High: $2,210 USD|Avg: $821 USD
Do Amore Diamonds
Retailer 2
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Retailer 16
October 29, 2026
Retailer 14$231 USD
Retailer 11$267 USD
Retailer 10$373 USD
Retailer 8$410 USD
Retailer 15$475 USD
Retailer 13$484 USD
Retailer 3$508 USD
Retailer 12$613 USD
Retailer 4$677 USD
Retailer 9$922 USD
Retailer 6$994 USD
Retailer 16$1,014 USD
Retailer 7$1,149 USD
Retailer 5$1,175 USD
Retailer 2$1,271 USD
Do Amore Diamonds$2,210 USD

10 data points across 16 retailers

9 retailers$231 USD to $2,210 USD

A
Cheapest Retailer
-
$231 USD
A
Retailer 2
-
$267 USD
View
Retailer 3
-
$373 USD
£294 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$484 USD
View
B+
Retailer 5
-
$613 USD
View
B
Retailer 6
-
$922 USD
View
B
Retailer 7
-
$1,014 USD
View
B
Retailer 8
-
$1,271 USD
£1,001 GBP
View
Most Expensive
C
Do Amore Diamonds
27-593C5552B · Oct 29
$2,210 USD
View
8 more retailers have this diamond
Prices start from $231 USDSave up to $1,979 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
1.50ct Marquise
$231 USD