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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 HK$1,969 HKD
$251 USD
As of October 27, 2026
Save HK$15,469 HKD (89%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$17,439 HKD 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 HK$1,969 to HK$17,439, a HK$15,469 spread on the same certified stone. Queensmith lists it at HK$17,439. 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 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

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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: HK$4,475 HKD|Low: HK$1,969 HKD|High: HK$13,339 HKD|Avg: HK$5,769 HKD|-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 18HK$1,969 HKD
Retailer 2HK$2,197 HKD
Retailer 11HK$2,205 HKD
Retailer 19HK$2,362 HKD
Retailer 17HK$2,448 HKD
Retailer 21HK$2,510 HKD
Retailer 24HK$2,611 HKD
Retailer 5HK$3,178 HKD
Retailer 15HK$3,688 HKD
Retailer 8HK$4,055 HKD
Retailer 12HK$4,399 HKD
Retailer 1HK$4,475 HKD
Retailer 22HK$4,935 HKD
Retailer 23HK$5,186 HKD
Retailer 9HK$5,702 HKD
Retailer 13HK$6,159 HKD
Retailer 25HK$7,587 HKD
Retailer 7HK$7,618 HKD
Retailer 4HK$7,994 HKD
Retailer 10HK$9,208 HKD
Retailer 20HK$9,507 HKD
Retailer 3HK$9,604 HKD
Retailer 14HK$10,396 HKD
Retailer 6HK$10,431 HKD
Retailer 16HK$13,339 HKD

20 data points across 25 retailers

29 retailersHK$1,969 HKD to HK$17,439 HKD

A
Cheapest Retailer
-
HK$1,969 HKD
$251 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,205 HKD
$281 USD
View
A
Retailer 4
-
HK$2,362 HKD
$301 USD
View
A
Retailer 5
-
HK$2,448 HKD
$312 USD
View
A
Retailer 6
-
HK$2,510 HKD
£252 GBP
View
A
Retailer 7
-
HK$2,611 HKD
View
B+
Retailer 8
-
HK$3,178 HKD
$405 USD
View
A
Retailer 9
-
HK$3,688 HKD
$470 USD
View
A
Retailer 10
-
HK$4,055 HKD
ZAR 8,348 ZAR
View
A
Retailer 11
-
HK$4,399 HKD
€534 EUR
View
A
Retailer 12
-
HK$4,475 HKD
£449 GBP
View
A
Retailer 13
-
HK$4,935 HKD
$629 USD
View
B+
Retailer 14
-
HK$5,186 HKD
$661 USD
View
B+
Retailer 15
-
HK$5,702 HKD
A$1,118 AUD
View
B+
Retailer 16
-
HK$6,159 HKD
$785 USD
View
B+
Retailer 17
-
HK$7,587 HKD
$967 USD
View
B+
Retailer 18
-
HK$7,618 HKD
SGD 1,312 SGD
View
B+
Retailer 19
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HK$7,994 HKD
$1,019 USD
View
B+
Retailer 20
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HK$8,043 HKD
$1,025 USD
View
B+
Retailer 21
-
HK$9,208 HKD
£924 GBP
View
B+
Retailer 22
-
HK$9,507 HKD
£954 GBP
View
B+
Retailer 23
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HK$9,604 HKD
$1,224 USD
View
B+
Retailer 24
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HK$10,396 HKD
$1,325 USD
View
Price last confirmed 11 days ago
B
Retailer 25
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HK$10,431 HKD
$1,329 USD
View
B
Retailer 26
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HK$10,659 HKD
A$2,090 AUD
View
Price last confirmed 21 days ago
B
Retailer 27
-
HK$13,339 HKD
$1,700 USD
View
B
Retailer 28
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HK$13,339 HKD
$1,700 USD
View
Most Expensive
B
Queensmith
LG813671420 · Oct 27
HK$17,439 HKD
£1,750 GBP
View
28 more retailers have this diamond
Prices start from HK$1,969 HKDSave up to HK$15,469 HKD

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
HK$1,969 HKD