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Princess|Lab Grown|IGI

1.42ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG821640322

Shape and cutting style on the report: Princess cut

Certificate IGI LG821640322

Diamond specifications and retailer prices

From $515 SGD
$403 USD
As of October 30, 2026
Save $2,233 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,749 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.42ct lab-grown princess diamond

This 1.42ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821640322 or 821640322. Listed at 19 retailers as of October 29, 2026, with prices from $515 to $2,749, a $2,233 spread on the same certified stone. Brilliant Earth lists it at $2,749. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821640322
Dimensions6.07 × 6.02 × 4.28 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.07 mm6.02 mm1.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821640322
Side View
Table 68.0%Crown 45.5°Girdle: MediumPavilion 37.6°Culet: NoneDepth 71.1%

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: $2,749 SGD|Low: $410 SGD|High: $2,749 SGD|Avg: $1,426 SGD
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 17$515 SGD
Retailer 5$577 SGD
Retailer 3$638 SGD
Retailer 16$965 SGD
Retailer 11$1,005 SGD
Retailer 4$1,011 SGD
Retailer 6$1,028 SGD
Retailer 2$1,048 SGD
Retailer 13$1,097 SGD
Retailer 15$1,553 SGD
Retailer 10$1,556 SGD
Retailer 14$1,584 SGD
Retailer 9$2,097 SGD
Retailer 7$2,293 SGD
Retailer 8$2,352 SGD
Retailer 12$2,507 SGD
Brilliant Earth$2,749 SGD

34 data points across 17 retailers

19 retailers$515 SGD to $2,749 SGD

A
Cheapest Retailer
-
$515 SGD
$403 USD
A
Retailer 2
-
$577 SGD
$451 USD
View
A
Retailer 3
-
$577 SGD
$451 USD
View
Final sale: no returns
A
Retailer 4
-
$638 SGD
$499 USD
View
A
Retailer 5
-
$638 SGD
$499 USD
View
B+
Retailer 6
-
$965 SGD
$755 USD
View
B+
Retailer 7
-
$1,005 SGD
€749 EUR
View
B+
Retailer 8
-
$1,011 SGD
$791 USD
View
B+
Retailer 9
-
$1,028 SGD
$804 USD
View
B+
Retailer 10
-
$1,048 SGD
£646 GBP
View
B+
Retailer 11
-
$1,097 SGD
ZAR 13,859 ZAR
View
Retailer 12
-
$1,553 SGD
$1,215 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$1,556 SGD
A$1,872 AUD
View
B
Retailer 14
-
$1,584 SGD
$1,239 USD
View
B
Retailer 15
-
$2,097 SGD
$1,640 USD
View
B
Retailer 16
-
$2,341 SGD
$1,831 USD
View
B
Retailer 17
-
$2,352 SGD
$1,840 USD
View
B
Retailer 18
-
$2,507 SGD
£1,544 GBP
View
Most Expensive
B
Brilliant Earth
21384900A · Oct 29
$2,749 SGD
$2,150 USD
View
18 more retailers have this diamond
Prices start from $515 SGDSave up to $2,233 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
1.42ct Princess
$515 SGD