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Princess|Lab Grown|IGI

2.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG692591632

Shape and cutting style on the report: Princess cut

Certificate IGI LG692591632

Diamond specifications and retailer prices

From HK$3,240 HKD
$413 USD
As of October 31, 2026
Save HK$22,495 HKD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$25,735 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG692591632 or 692591632. Listed at 17 retailers as of October 31, 2026, with prices from HK$3,240 to HK$25,735, a HK$22,495 spread on the same certified stone. Do Amore Diamonds lists it at HK$25,735. 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 angle48.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692591632
Dimensions7.38 × 7.38 × 5.38 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.38 mm2.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692591632
Side View
Table 73.0%Crown 48.8°Girdle: MediumPavilion 39°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
A
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 31
Current: HK$25,735 HKD|Low: HK$3,233 HKD|High: HK$25,735 HKD|Avg: HK$10,559 HKD
Do Amore Diamonds
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
November 1, 2026
Retailer 15HK$3,240 HKD
Retailer 8HK$3,594 HKD
Retailer 12HK$4,786 HKD
Retailer 16HK$4,786 HKD
Retailer 14HK$5,916 HKD
Retailer 2HK$6,523 HKD
Retailer 10HK$8,777 HKD
Retailer 5HK$9,533 HKD
Retailer 11HK$9,568 HKD
Retailer 9HK$11,599 HKD
Retailer 7HK$12,791 HKD
Retailer 17HK$13,548 HKD
Retailer 6HK$13,566 HKD
Retailer 3HK$13,959 HKD
Retailer 4HK$14,908 HKD
Retailer 13HK$15,525 HKD
Do Amore DiamondsHK$25,735 HKD

31 data points across 17 retailers

17 retailersHK$3,240 HKD to HK$25,735 HKD

A
Cheapest Retailer
-
HK$3,240 HKD
$413 USD
Final sale: no returns
B+
Retailer 2
-
HK$4,786 HKD
$610 USD
View
A
Retailer 3
-
HK$4,786 HKD
$610 USD
View
Retailer 4
-
HK$4,821 HKD
View
Price last confirmed 59 days ago
A
Retailer 5
-
HK$5,759 HKD
$734 USD
View
A
Retailer 6
-
HK$5,916 HKD
$754 USD
View
A
Retailer 7
-
HK$6,523 HKD
£655 GBP
View
A
Retailer 8
-
HK$8,777 HKD
A$1,721 AUD
View
B+
Retailer 9
-
HK$9,533 HKD
$1,215 USD
View
B+
Retailer 10
-
HK$9,568 HKD
ZAR 19,700 ZAR
View
Retailer 11
-
HK$12,791 HKD
A$2,508 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
HK$13,548 HKD
$1,727 USD
View
B+
Retailer 13
-
HK$13,566 HKD
$1,729 USD
View
B+
Retailer 14
-
HK$13,959 HKD
$1,779 USD
View
B
Retailer 15
-
HK$14,908 HKD
$1,900 USD
View
B
Retailer 16
-
HK$15,525 HKD
£1,558 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F81B337B4 · Oct 31
HK$25,735 HKD
$3,280 USD
View
16 more retailers have this diamond
Prices start from HK$3,240 HKDSave up to HK$22,495 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$3,240 HKD