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Princess|Lab Grown|IGI

1.57ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG813671420

Certificate IGI LG813671420

Diamond specifications and retailer prices

From $257 USD
Save $1,966 USD (88%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $2,223 USD at Queensmith
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 LG813671420 or 813671420. Listed at 30 retailers, with prices from $257 to $2,223 at Queensmith, a $1,966 spread on the same certified stone. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813671420
Dimensions6.32 × 6.32 × 4.54 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.32 mm6.32 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813671420
Side View
Table 68.0%Crown 45.4°Girdle: MediumPavilion 38.1°Culet: NoneDepth 71.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $288 USD|Low: $257 USD|High: $2,530 USD|Avg: $831 USD|-17.5%
Retailer 1
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Retailer 23
October 1, 2026
Retailer 8$257 USD
Retailer 1$288 USD
Retailer 6$298 USD
Retailer 9$315 USD
Retailer 4$319 USD
Retailer 12$340 USD
Retailer 14$430 USD
Retailer 10$480 USD
Retailer 5$515 USD
Retailer 3$542 USD
Retailer 20$593 USD
Retailer 7$659 USD
Retailer 19$735 USD
Retailer 2$740 USD
Retailer 18$1,025 USD
Retailer 15$1,029 USD
Retailer 16$1,077 USD
Retailer 22$1,095 USD
Retailer 13$1,250 USD
Retailer 21$1,294 USD
Retailer 23$1,350 USD
Retailer 17$1,359 USD
Retailer 11$1,750 USD

43 data points across 23 retailers

30 retailers$257 USD to $2,223 USD

A
Cheapest Retailer
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$257 USD
A
Retailer 2
-
$288 USD
View
A
Retailer 3
-
$298 USD
View
Price last confirmed 7 days ago
A
Retailer 4
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$315 USD
View
A
Retailer 5
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$319 USD
View
A
Retailer 6
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$340 USD
£268 GBP
View
A
Retailer 7
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 8
-
$430 USD
View
A
Retailer 9
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$480 USD
View
A
Retailer 10
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$515 USD
€490 EUR
View
A
Retailer 11
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$542 USD
ZAR 8,751 ZAR
View
A
Retailer 12
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$595 USD
£468 GBP
View
B+
Retailer 13
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$659 USD
View
B+
Retailer 14
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$666 USD
View
B+
Retailer 15
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$735 USD
View
B+
Retailer 16
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$740 USD
A$1,139 AUD
View
B+
Retailer 17
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$885 USD
View
Price last confirmed 55 days ago
B+
Retailer 18
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$1,025 USD
View
B+
Retailer 19
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$1,029 USD
SGD 1,391 SGD
View
B
Retailer 20
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$1,077 USD
View
B+
Retailer 21
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$1,095 USD
View
B
Retailer 22
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$1,250 USD
£984 GBP
View
B
Retailer 23
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$1,294 USD
£1,019 GBP
View
B
Retailer 24
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$1,350 USD
View
B
Retailer 25
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$1,359 USD
A$2,090 AUD
View
B
Retailer 26
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$1,371 USD
View
B
Retailer 27
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$1,376 USD
View
B
Retailer 28
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$1,750 USD
View
B
Retailer 29
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$1,750 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
LG813671420 · Sep 29
$2,223 USD
£1,750 GBP
View
29 more retailers have this diamond
Prices start from $257 USDSave up to $1,966 USD

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.

A
1.57ct Princess
$257 USD