CaratHunter
Plans
Marquise|Lab Grown|IGI

1.50ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG784688734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784688734

Diamond specifications and retailer prices

From $376 SGD
As of November 4, 2026
Save $953 SGD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,329 SGD at With Clarity · As of November 3, 2026
View at With Clarity

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784688734 or 784688734. Listed at 9 retailers as of November 3, 2026, with prices from $376 to $1,329, a $953 spread on the same certified stone. With Clarity lists it at $1,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784688734
Dimensions11.81 × 5.82 × 3.78 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm5.82 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784688734
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.9%

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: Nov 4
Current: $1,246 SGD|Low: $376 SGD|High: $1,502 SGD|Avg: $917 SGD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 4, 2026
Retailer 7$376 SGD
Retailer 9$567 SGD
Retailer 3$599 SGD
Retailer 4$633 SGD
Retailer 10$649 SGD
Retailer 6$654 SGD
Retailer 8$1,123 SGD
Retailer 1$1,246 SGD
Retailer 5$1,324 SGD
With Clarity$1,329 SGD
Retailer 2$1,502 SGD

8 data points across 11 retailers

9 retailers$376 SGD to $1,329 SGD

A
Cheapest Retailer
-
$376 SGD
B+
Retailer 2
-
$567 SGD
View
A
Retailer 3
-
$599 SGD
View
A
Retailer 4
-
$633 SGD
View
A
Retailer 5
-
$654 SGD
View
B
Retailer 6
-
$1,123 SGD
View
B+
Retailer 7
-
$1,246 SGD
View
B
Retailer 8
-
$1,324 SGD
View
Most Expensive
B
With Clarity
784688734 · Nov 3
$1,329 SGD
$1,040 USD
View
8 more retailers have this diamond
Prices start from $376 SGDSave up to $953 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
$376 SGD