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Marquise|Lab Grown|IGI

1.50ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG828625870

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828625870

Diamond specifications and retailer prices

From $367 SGD
$287 USD
As of October 24, 2026
Save $1,312 SGD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,679 SGD at With Clarity · As of October 27, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828625870 or 828625870. Listed at 12 retailers as of October 24, 2026, with prices from $367 to $1,679, a $1,312 spread on the same certified stone. With Clarity lists it at $1,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828625870
Dimensions11.87 × 5.85 × 3.70 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
11.87 mm5.85 mm1.50 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828625870
Side View
Table 60.0%Crown 35.8°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.2%

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 24
Current: $650 SGD|Low: $312 SGD|High: $1,746 SGD|Avg: $1,209 SGD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 25, 2026
Retailer 9$317 SGD
Retailer 5$367 SGD
Retailer 8$439 SGD
Retailer 1$650 SGD
Retailer 2$1,131 SGD
Retailer 11$1,262 SGD
Retailer 6$1,267 SGD
Retailer 7$1,419 SGD
Retailer 10$1,427 SGD
Retailer 4$1,576 SGD
Retailer 3$1,636 SGD
With Clarity$1,679 SGD

25 data points across 12 retailers

12 retailers$367 SGD to $1,679 SGD

Retailer 1
-
$317 SGD
$248 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$367 SGD
$287 USD
View
Retailer 3
-
$439 SGD
£271 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$650 SGD
€484 EUR
View
Retailer 5
-
$1,246 SGD
$975 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$1,262 SGD
$987 USD
View
B
Retailer 7
-
$1,267 SGD
$991 USD
View
Retailer 8
-
$1,419 SGD
$1,110 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$1,427 SGD
$1,116 USD
View
B
Retailer 10
-
$1,576 SGD
£971 GBP
View
Retailer 11
-
$1,636 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
828625870 · Oct 27
$1,679 SGD
$1,313 USD
View
11 more retailers have this diamond
Prices start from $367 SGDSave up to $1,312 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
$367 SGD