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Princess|Lab Grown|IGI

0.55ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG811660818

Shape and cutting style on the report: Princess cut

Certificate IGI LG811660818

Diamond specifications and retailer prices

From HK$1,224 HKD
$156 USD
As of October 30, 2026
Save HK$6,718 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$7,942 HKD at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 0.55ct lab-grown princess diamond

This 0.55ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811660818 or 811660818. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,224 to HK$7,942, a HK$6,718 spread on the same certified stone. Michael Trio lists it at HK$7,942. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811660818
Dimensions4.42 × 4.42 × 3.22 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.42 mm4.42 mm0.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811660818
Side View
Table 70.0%Crown 44.8°Girdle: MED-STKPavilion 38.3°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 30
Current: HK$7,942 HKD|Low: HK$1,224 HKD|High: HK$8,099 HKD|Avg: HK$3,433 HKD|-1.9%
Michael Trio
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 4HK$1,224 HKD
Retailer 3HK$1,373 HKD
Retailer 17HK$1,412 HKD
Retailer 13HK$1,506 HKD
Retailer 9HK$1,530 HKD
Retailer 10HK$2,040 HKD
Retailer 11HK$2,618 HKD
Retailer 2HK$2,741 HKD
Retailer 5HK$2,957 HKD
Retailer 12HK$3,860 HKD
Retailer 8HK$3,901 HKD
Retailer 7HK$3,927 HKD
Retailer 15HK$4,849 HKD
Retailer 14HK$4,872 HKD
Retailer 16HK$5,147 HKD
Retailer 6HK$7,134 HKD
Michael TrioHK$7,942 HKD

20 data points across 17 retailers

17 retailersHK$1,224 HKD to HK$7,942 HKD

A
Cheapest Retailer
-
HK$1,224 HKD
$156 USD
A
Retailer 2
-
HK$1,373 HKD
$175 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,412 HKD
$180 USD
View
A
Retailer 4
-
HK$1,506 HKD
$192 USD
View
Retailer 5
-
HK$1,530 HKD
$195 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$2,040 HKD
$260 USD
View
A
Retailer 7
-
HK$2,618 HKD
£263 GBP
View
A
Retailer 8
-
HK$2,741 HKD
ZAR 5,644 ZAR
View
B+
Retailer 9
-
HK$2,957 HKD
€359 EUR
View
B+
Retailer 10
-
HK$3,860 HKD
$492 USD
View
B+
Retailer 11
-
HK$3,901 HKD
A$765 AUD
View
B+
Retailer 12
-
HK$3,927 HKD
A$770 AUD
View
B+
Retailer 13
-
HK$4,849 HKD
$618 USD
View
B+
Retailer 14
-
HK$4,872 HKD
$621 USD
View
B
Retailer 15
-
HK$5,147 HKD
$656 USD
View
B
Retailer 16
-
HK$7,134 HKD
£716 GBP
View
Most Expensive
B
Michael Trio
5257182200 · Nov 1
HK$7,942 HKD
SGD 1,368 SGD
View
16 more retailers have this diamond
Prices start from HK$1,224 HKDSave up to HK$6,718 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
0.55ct Princess
HK$1,224 HKD