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Princess|Lab Grown|IGI

1.55ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG626454462

Shape and cutting style on the report: Princess cut

Certificate IGI LG626454462

Diamond specifications and retailer prices

From HK$2,197 HKD
$280 USD
As of November 1, 2026
Save HK$11,141 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$13,338 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct 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 LG626454462 or 626454462. Listed at 18 retailers as of October 31, 2026, with prices from HK$2,197 to HK$13,338, a HK$11,141 spread on the same certified stone. Brilliant Earth lists it at HK$13,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626454462
Dimensions6.42 × 6.20 × 4.49 mm
L/W Ratio1.04
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
6.42 mm6.20 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626454462
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.4%

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 1
Current: HK$13,338 HKD|Low: HK$1,569 HKD|High: HK$14,045 HKD|Avg: HK$6,198 HKD|-5.0%
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
November 2, 2026
Retailer 5HK$2,197 HKD
Retailer 16HK$2,275 HKD
Retailer 14HK$2,861 HKD
Retailer 7HK$4,017 HKD
Retailer 13HK$4,041 HKD
Retailer 4HK$4,072 HKD
Retailer 9HK$4,205 HKD
Retailer 11HK$4,375 HKD
Retailer 2HK$4,635 HKD
Retailer 12HK$5,676 HKD
Retailer 15HK$7,485 HKD
Retailer 6HK$9,354 HKD
Retailer 3HK$9,580 HKD
Retailer 10HK$9,755 HKD
Retailer 8HK$11,913 HKD
Brilliant EarthHK$13,338 HKD

40 data points across 16 retailers

18 retailersHK$2,197 HKD to HK$13,338 HKD

Retailer 1
-
HK$1,883 HKD
$240 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Final sale: no returns
Retailer 3
-
HK$2,275 HKD
$290 USD
View
Price last confirmed 23 days ago
Retailer 4
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$4,017 HKD
$512 USD
View
A
Retailer 6
-
HK$4,041 HKD
$515 USD
View
A
Retailer 7
-
HK$4,072 HKD
$519 USD
View
A
Retailer 8
-
HK$4,205 HKD
ZAR 8,658 ZAR
View
A
Retailer 9
-
HK$4,375 HKD
€531 EUR
View
B+
Retailer 10
-
HK$4,635 HKD
£465 GBP
View
B+
Retailer 11
-
HK$5,676 HKD
A$1,113 AUD
View
B
Retailer 12
-
HK$7,485 HKD
$954 USD
View
Retailer 13
-
HK$7,830 HKD
$998 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
HK$9,354 HKD
SGD 1,611 SGD
View
B
Retailer 15
-
HK$9,580 HKD
$1,221 USD
View
B
Retailer 16
-
HK$9,755 HKD
£979 GBP
View
B
Retailer 17
-
HK$11,913 HKD
$1,518 USD
View
Most Expensive
B
Brilliant Earth
15177606A · Oct 31
HK$13,338 HKD
$1,700 USD
View
17 more retailers have this diamond
Prices start from HK$2,197 HKDSave up to HK$11,141 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
1.55ct Princess
HK$2,197 HKD