Princess|Lab Grown|IGI

1.57ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG813671420

Shape and cutting style on the report: Princess cut

Certificate IGI LG813671420

Diamond specifications and retailer prices

From $351 CAD

$251 USD

As of October 27, 2026

Save $2,759 CAD (89%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $3,111 CAD 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 LG813671420 or 813671420. Listed at 29 retailers as of October 27, 2026, with prices from $351 to $3,111, a $2,759 spread on the same certified stone. Queensmith lists it at $3,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57

Carat

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG813671420

Side View

Caratlytics Score

How it works →

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 27

Current: $798 CAD|Low: $351 CAD|High: $2,379 CAD|Avg: $1,029 CAD|-4.3%

Retailer 1

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

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

October 29, 2026

Retailer 18$351 CAD

Retailer 2$392 CAD

Retailer 11$393 CAD

Retailer 19$421 CAD

Retailer 17$437 CAD

Retailer 21$448 CAD

Retailer 24$466 CAD

Retailer 5$567 CAD

Retailer 15$658 CAD

Retailer 8$723 CAD

Retailer 12$785 CAD

Retailer 1$798 CAD

Retailer 22$880 CAD

Retailer 23$925 CAD

Retailer 9$1,017 CAD

Retailer 13$1,099 CAD

Retailer 25$1,353 CAD

Retailer 7$1,359 CAD

Retailer 4$1,426 CAD

Retailer 10$1,642 CAD

Retailer 20$1,696 CAD

Retailer 3$1,713 CAD

Retailer 14$1,854 CAD

Retailer 6$1,861 CAD

Retailer 16$2,379 CAD

20 data points across 25 retailers

29 retailers$351 CAD to $3,111 CAD

Cheapest Retailer

$351 CAD

$251 USD

Retailer 2

$392 CAD

$280 USD

View

Final sale: no returns

Retailer 3

$393 CAD

$281 USD

View

Retailer 4

$421 CAD

$301 USD

View

Retailer 5

$437 CAD

$312 USD

View

Retailer 6

$448 CAD

£252 GBP

View

Retailer 7

$466 CAD

HK$2,600 HKD

View

B+

Retailer 8

$567 CAD

$405 USD

View

Retailer 9

$658 CAD

$470 USD

View

Retailer 10

$723 CAD

ZAR 8,348 ZAR

View

Retailer 11

$785 CAD

€534 EUR

View

Retailer 12

$798 CAD

£449 GBP

View

Retailer 13

$880 CAD

$629 USD

View

B+

Retailer 14

$925 CAD

$661 USD

View

B+

Retailer 15

$1,017 CAD

A$1,118 AUD

View

B+

Retailer 16

$1,099 CAD

$785 USD

View

B+

Retailer 17

$1,353 CAD

$967 USD

View

B+

Retailer 18

$1,359 CAD

SGD 1,312 SGD

View

B+

Retailer 19

$1,426 CAD

$1,019 USD

View

B+

Retailer 20

$1,435 CAD

$1,025 USD

View

B+

Retailer 21

$1,642 CAD

£924 GBP

View

B+

Retailer 22

$1,696 CAD

£954 GBP

View

B+

Retailer 23

$1,713 CAD

$1,224 USD

View

B+

Retailer 24

$1,854 CAD

$1,325 USD

View

Price last confirmed 11 days ago

Retailer 25

$1,861 CAD

$1,329 USD

View

Retailer 26

$1,901 CAD

A$2,090 AUD

View

Price last confirmed 21 days ago

Retailer 27

$2,379 CAD

$1,700 USD

View

Retailer 28

$2,379 CAD

$1,700 USD

View

Most Expensive

Queensmith

LG813671420 · Oct 27

$3,111 CAD

£1,750 GBP

View

28 more retailers have this diamond

Prices start from $351 CADSave up to $2,759 CAD

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.

Similar diamonds

1.57ct Princess

$351 CAD