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Princess|Lab Grown|IGI

1.54ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG555285866

Shape and cutting style on the report: Princess cut

Certificate IGI LG555285866

Diamond specifications and retailer prices

From HK$2,189 HKD
$279 USD
As of November 2, 2026
Save HK$11,071 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$13,260 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555285866 or 555285866. Listed at 22 retailers as of October 29, 2026, with prices from HK$2,189 to HK$13,260, a HK$11,071 spread on the same certified stone. Brilliant Earth lists it at HK$13,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555285866
Dimensions6.40 × 6.29 × 4.48 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.40 mm6.29 mm1.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555285866
Side View
Table 72.0%Crown 42.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 71.2%

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$13,260 HKD|Low: HK$2,103 HKD|High: HK$13,966 HKD|Avg: HK$5,707 HKD|-5.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 16HK$2,189 HKD
Retailer 10HK$2,448 HKD
Retailer 14HK$2,534 HKD
Retailer 3HK$2,715 HKD
Retailer 13HK$2,715 HKD
Retailer 4HK$3,187 HKD
Retailer 6HK$4,080 HKD
Retailer 8HK$4,480 HKD
Retailer 11HK$4,677 HKD
Retailer 2HK$4,780 HKD
Retailer 9HK$5,359 HKD
Retailer 12HK$6,309 HKD
Retailer 18HK$7,925 HKD
Retailer 5HK$8,333 HKD
Retailer 17HK$8,717 HKD
Retailer 7HK$10,427 HKD
Retailer 15HK$10,931 HKD
Brilliant EarthHK$13,260 HKD

43 data points across 18 retailers

22 retailersHK$2,189 HKD to HK$13,260 HKD

A
Cheapest Retailer
-
HK$2,189 HKD
$279 USD
A
Retailer 2
-
HK$2,448 HKD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,534 HKD
$323 USD
View
A
Retailer 4
-
HK$2,715 HKD
$346 USD
View
Retailer 5
-
HK$2,715 HKD
$346 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$3,187 HKD
£320 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
HK$4,056 HKD
$517 USD
View
A
Retailer 8
-
HK$4,080 HKD
$520 USD
View
B+
Retailer 9
-
HK$4,480 HKD
$571 USD
View
B+
Retailer 10
-
HK$4,677 HKD
ZAR 9,630 ZAR
View
B+
Retailer 11
-
HK$4,780 HKD
£480 GBP
View
B+
Retailer 12
-
HK$5,359 HKD
$683 USD
View
Retailer 13
-
HK$6,298 HKD
A$1,235 AUD
View
Price last confirmed 36 days ago
B+
Retailer 14
-
HK$6,309 HKD
A$1,237 AUD
View
B
Retailer 15
-
HK$7,925 HKD
$1,010 USD
View
B
Retailer 16
-
HK$8,333 HKD
$1,062 USD
View
B
Retailer 17
-
HK$8,717 HKD
$1,111 USD
View
B
Retailer 18
-
HK$9,117 HKD
$1,162 USD
View
B
Retailer 19
-
HK$10,427 HKD
$1,329 USD
View
Retailer 20
-
HK$10,523 HKD
£1,056 GBP
View
Price last confirmed 27 days ago
B
Retailer 21
-
HK$10,931 HKD
£1,097 GBP
View
Most Expensive
B
Brilliant Earth
6495419A · Oct 29
HK$13,260 HKD
$1,690 USD
View
21 more retailers have this diamond
Prices start from HK$2,189 HKDSave up to HK$11,071 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
1.54ct Princess
HK$2,189 HKD