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Princess|Lab Grown|IGI

3.54ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG805675457

Shape and cutting style on the report: Princess cut

Certificate IGI LG805675457

Diamond specifications and retailer prices

From HK$5,431 HKD
£545 GBP
As of November 2, 2026
Save HK$41,881 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$47,312 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.54ct lab-grown princess diamond

This 3.54ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805675457 or 805675457. Listed at 13 retailers as of October 31, 2026, with prices from HK$5,431 to HK$47,312, a HK$41,881 spread on the same certified stone. Brilliant Earth lists it at HK$47,312. 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

3.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675457
Dimensions8.24 × 8.18 × 5.89 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm8.18 mm3.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675457
Side View
Table 70.0%Crown 43.7°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.0%

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: Nov 2
Current: HK$47,312 HKD|Low: HK$5,430 HKD|High: HK$47,312 HKD|Avg: HK$14,132 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2HK$5,431 HKD
Retailer 8HK$5,845 HKD
Retailer 5HK$7,407 HKD
Retailer 10HK$7,686 HKD
Retailer 6HK$7,913 HKD
Retailer 9HK$10,057 HKD
Retailer 11HK$10,334 HKD
Retailer 12HK$10,969 HKD
Retailer 3HK$12,797 HKD
Retailer 4HK$15,519 HKD
Retailer 13HK$17,811 HKD
Retailer 7HK$19,869 HKD
Brilliant EarthHK$47,312 HKD

16 data points across 13 retailers

13 retailersHK$5,431 HKD to HK$47,312 HKD

A
Cheapest Retailer
-
HK$5,431 HKD
£545 GBP
A
Retailer 2
-
HK$5,845 HKD
$745 USD
View
B+
Retailer 3
-
HK$7,407 HKD
$944 USD
View
A
Retailer 4
-
HK$7,686 HKD
€933 EUR
View
A
Retailer 5
-
HK$7,913 HKD
£794 GBP
View
A
Retailer 6
-
HK$10,057 HKD
A$1,972 AUD
View
A
Retailer 7
-
HK$10,334 HKD
ZAR 21,278 ZAR
View
A
Retailer 8
-
HK$10,969 HKD
$1,398 USD
View
B+
Retailer 9
-
HK$12,797 HKD
$1,631 USD
View
B+
Retailer 10
-
HK$15,519 HKD
$1,978 USD
View
B+
Retailer 11
-
HK$17,811 HKD
$2,270 USD
View
B+
Retailer 12
-
HK$19,869 HKD
£1,994 GBP
View
Most Expensive
B
Brilliant Earth
22162630A · Oct 31
HK$47,312 HKD
$6,030 USD
View
12 more retailers have this diamond
Prices start from HK$5,431 HKDSave up to HK$41,881 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
3.54ct Princess
HK$5,431 HKD