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Princess|Lab Grown|IGI

2.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG825663486

Shape and cutting style on the report: Princess cut

Certificate IGI LG825663486

Diamond specifications and retailer prices

From HK$2,558 HKD
$326 USD
As of November 2, 2026
Save HK$10,146 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,704 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.57ct lab-grown princess diamond

This 2.57ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825663486 or 825663486. Listed at 17 retailers as of November 1, 2026, with prices from HK$2,558 to HK$12,704, a HK$10,146 spread on the same certified stone. MOH London lists it at HK$12,704. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.57
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825663486
Dimensions7.52 × 7.07 × 5.27 mm
L/W Ratio1.06
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.07 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825663486
Side View
Table 71.0%Crown 51.4°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 74.5%

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: Nov 2
Current: HK$12,704 HKD|Low: HK$2,558 HKD|High: HK$13,604 HKD|Avg: HK$7,281 HKD|-3.7%
MOH London
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
November 2, 2026
Retailer 14HK$2,558 HKD
Retailer 18HK$2,966 HKD
Retailer 15HK$3,170 HKD
Retailer 16HK$3,170 HKD
Retailer 2HK$3,530 HKD
Retailer 12HK$4,394 HKD
Retailer 7HK$5,139 HKD
Retailer 9HK$5,190 HKD
Retailer 3HK$6,112 HKD
Retailer 13HK$7,048 HKD
Retailer 5HK$7,297 HKD
Retailer 11HK$7,675 HKD
Retailer 4HK$9,297 HKD
Retailer 17HK$10,192 HKD
Retailer 6HK$10,544 HKD
Retailer 8HK$11,980 HKD
Retailer 10HK$12,566 HKD
MOH LondonHK$12,704 HKD

34 data points across 18 retailers

17 retailersHK$2,558 HKD to HK$12,704 HKD

A
Cheapest Retailer
-
HK$2,558 HKD
$326 USD
A
Retailer 2
-
HK$2,966 HKD
$378 USD
View
A
Retailer 3
-
HK$3,170 HKD
$404 USD
View
Retailer 4
-
HK$3,170 HKD
$404 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$3,530 HKD
£354 GBP
View
A
Retailer 6
-
HK$4,394 HKD
$560 USD
View
B+
Retailer 7
-
HK$5,139 HKD
$655 USD
View
A
Retailer 8
-
HK$6,112 HKD
$779 USD
View
A
Retailer 9
-
HK$7,048 HKD
A$1,382 AUD
View
A
Retailer 10
-
HK$7,297 HKD
$930 USD
View
A
Retailer 11
-
HK$7,675 HKD
ZAR 15,803 ZAR
View
Retailer 12
-
HK$9,297 HKD
$1,185 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
HK$10,192 HKD
$1,299 USD
View
B+
Retailer 14
-
HK$10,544 HKD
$1,344 USD
View
B+
Retailer 15
-
HK$11,980 HKD
$1,527 USD
View
Retailer 16
-
HK$12,566 HKD
A$2,464 AUD
View
Price last confirmed 28 days ago
Most Expensive
B+
MOH London
LG825663486 · Nov 1
HK$12,704 HKD
£1,275 GBP
View
16 more retailers have this diamond
Prices start from HK$2,558 HKDSave up to HK$10,146 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
2.57ct Princess
HK$2,558 HKD