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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG533209540

Shape and cutting style on the report: Princess cut

Certificate IGI LG533209540

Diamond specifications and retailer prices

From $347 SGD
As of November 4, 2026
Save $1,760 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,108 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533209540 or 533209540. Listed at 18 retailers as of November 4, 2026, with prices from $347 to $2,108, a $1,760 spread on the same certified stone. Brilliant Earth lists it at $2,108. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533209540
Dimensions6.35 × 6.16 × 4.49 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.35 mm6.16 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533209540
Side View
Table 70.5%Crown 42.3°Girdle: MediumPavilion 39.6°Culet: NoneDepth 72.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,108 SGD|Low: $333 SGD|High: $2,210 SGD|Avg: $960 SGD|-4.6%
Brilliant Earth
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
November 5, 2026
Retailer 13$347 SGD
Retailer 12$404 SGD
Retailer 11$432 SGD
Retailer 15$432 SGD
Retailer 3$506 SGD
Retailer 5$632 SGD
Retailer 7$714 SGD
Retailer 9$743 SGD
Retailer 2$750 SGD
Retailer 8$1,010 SGD
Retailer 4$1,325 SGD
Retailer 14$1,386 SGD
Retailer 6$1,658 SGD
Retailer 10$1,728 SGD
Brilliant Earth$2,108 SGD

39 data points across 15 retailers

18 retailers$347 SGD to $2,108 SGD

A
Cheapest Retailer
-
$347 SGD
A
Retailer 2
-
$388 SGD
View
Final sale: no returns
A
Retailer 3
-
$404 SGD
View
A
Retailer 4
-
$432 SGD
View
Retailer 5
-
$432 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$631 SGD
View
A
Retailer 7
-
$632 SGD
View
B+
Retailer 8
-
$714 SGD
View
B+
Retailer 9
-
$743 SGD
View
B+
Retailer 10
-
$750 SGD
View
B+
Retailer 11
-
$861 SGD
View
B+
Retailer 12
-
$1,010 SGD
View
B
Retailer 13
-
$1,325 SGD
View
B
Retailer 14
-
$1,386 SGD
View
B
Retailer 15
-
$1,451 SGD
View
B
Retailer 16
-
$1,658 SGD
View
B
Retailer 17
-
$1,728 SGD
View
Most Expensive
B
Brilliant Earth
6097173A · Nov 4
$2,108 SGD
$1,650 USD
View
17 more retailers have this diamond
Prices start from $347 SGDSave up to $1,760 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 Princess
$347 SGD