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Princess|Lab Grown|IGI

1.57ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG813671021

Shape and cutting style on the report: Princess cut

Certificate IGI LG813671021

Diamond specifications and retailer prices

From $322 SGD
$251 USD
As of October 27, 2026
Save $2,527 SGD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,849 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.57ct lab-grown princess diamond

This 1.57ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813671021 or 813671021. Listed at 27 retailers as of October 27, 2026, with prices from $322 to $2,849, a $2,527 spread on the same certified stone. Queensmith lists it at $2,849. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813671021
Dimensions6.19 × 6.18 × 4.47 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.18 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813671021
Side View
Table 68.0%Crown 44.5°Girdle: MediumPavilion 38.2°Culet: NoneDepth 72.3%

Caratlytics Score

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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 27
Current: $1,306 SGD|Low: $349 SGD|High: $2,179 SGD|Avg: $1,099 SGD|-3.3%
Retailer 1
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Retailer 21
October 29, 2026
Retailer 18$349 SGD
Retailer 3$374 SGD
Retailer 7$400 SGD
Retailer 15$427 SGD
Retailer 11$538 SGD
Retailer 8$602 SGD
Retailer 21$676 SGD
Retailer 19$717 SGD
Retailer 12$731 SGD
Retailer 9$837 SGD
Retailer 5$852 SGD
Retailer 20$938 SGD
Retailer 4$1,006 SGD
Retailer 17$1,244 SGD
Retailer 1$1,306 SGD
Retailer 2$1,455 SGD
Retailer 16$1,553 SGD
Retailer 6$1,698 SGD
Retailer 13$1,740 SGD
Retailer 14$1,741 SGD
Retailer 10$2,179 SGD

34 data points across 21 retailers

27 retailers$322 SGD to $2,849 SGD

A
Cheapest Retailer
-
$322 SGD
$251 USD
A
Retailer 2
-
$349 SGD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$374 SGD
$292 USD
View
A
Retailer 4
-
$400 SGD
$312 USD
View
A
Retailer 5
-
$400 SGD
$312 USD
View
A
Retailer 6
-
$427 SGD
HK$2,600 HKD
View
B+
Retailer 7
-
$538 SGD
$420 USD
View
A
Retailer 8
-
$602 SGD
$470 USD
View
A
Retailer 9
-
$676 SGD
ZAR 8,516 ZAR
View
A
Retailer 10
-
$717 SGD
€533 EUR
View
A
Retailer 11
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$731 SGD
£449 GBP
View
A
Retailer 12
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$837 SGD
$653 USD
View
B+
Retailer 13
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$852 SGD
$665 USD
View
B+
Retailer 14
-
$938 SGD
A$1,126 AUD
View
B+
Retailer 15
-
$1,006 SGD
$785 USD
View
B+
Retailer 16
-
$1,244 SGD
View
B+
Retailer 17
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$1,284 SGD
$1,002 USD
View
B+
Retailer 18
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$1,306 SGD
$1,019 USD
View
B+
Retailer 19
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$1,366 SGD
$1,066 USD
View
B+
Retailer 20
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$1,455 SGD
$1,135 USD
View
B+
Retailer 21
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$1,553 SGD
£954 GBP
View
B+
Retailer 22
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$1,698 SGD
$1,325 USD
View
Price last confirmed 11 days ago
B
Retailer 23
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$1,740 SGD
$1,358 USD
View
B
Retailer 24
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$1,741 SGD
A$2,090 AUD
View
Price last confirmed 21 days ago
B
Retailer 25
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$2,179 SGD
$1,700 USD
View
Price last confirmed 13 days ago
B
Retailer 26
-
$2,179 SGD
$1,700 USD
View
Most Expensive
B
Queensmith
LG813671021 · Oct 27
$2,849 SGD
£1,750 GBP
View
26 more retailers have this diamond
Prices start from $322 SGDSave up to $2,527 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
1.57ct Princess
$322 SGD