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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 $295 SGD
$231 USD
As of October 30, 2026
Save $2,530 SGD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,825 SGD 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 $295 to $2,825, a $2,530 spread on the same certified stone. Do Amore Diamonds lists it at $2,825. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,825 SGD|Low: $295 SGD|High: $2,825 SGD|Avg: $1,050 SGD
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
Retailer 16
October 29, 2026
Retailer 14$295 SGD
Retailer 11$341 SGD
Retailer 10$477 SGD
Retailer 8$524 SGD
Retailer 15$607 SGD
Retailer 13$619 SGD
Retailer 3$650 SGD
Retailer 12$784 SGD
Retailer 4$865 SGD
Retailer 9$1,179 SGD
Retailer 6$1,271 SGD
Retailer 16$1,296 SGD
Retailer 7$1,469 SGD
Retailer 5$1,502 SGD
Retailer 2$1,625 SGD
Do Amore Diamonds$2,825 SGD

10 data points across 16 retailers

9 retailers$295 SGD to $2,825 SGD

A
Cheapest Retailer
-
$295 SGD
$231 USD
A
Retailer 2
-
$341 SGD
$267 USD
View
Retailer 3
-
$477 SGD
£294 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$619 SGD
$484 USD
View
B+
Retailer 5
-
$784 SGD
$613 USD
View
B
Retailer 6
-
$1,179 SGD
$922 USD
View
B
Retailer 7
-
$1,296 SGD
$1,014 USD
View
B
Retailer 8
-
$1,625 SGD
£1,001 GBP
View
Most Expensive
C
Do Amore Diamonds
27-593C5552B · Oct 29
$2,825 SGD
$2,210 USD
View
8 more retailers have this diamond
Prices start from $295 SGDSave up to $2,530 SGD

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
$295 SGD