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Princess|Lab Grown|IGI

0.55ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG678579669

Shape and cutting style on the report: Princess cut

Certificate IGI LG678579669

Diamond specifications and retailer prices

From HK$1,310 HKD
$167 USD
As of October 30, 2026
Save HK$7,221 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,531 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG678579669 or 678579669. Listed at 21 retailers as of October 30, 2026, with prices from HK$1,310 to HK$8,531, a HK$7,221 spread on the same certified stone. Reve Diamonds lists it at HK$8,531. 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 angle45.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678579669
Dimensions4.50 × 4.48 × 4.50 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.50 mm4.48 mm0.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678579669
Side View
Table 72.0%Crown 45.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$2,880 HKD|Low: HK$1,255 HKD|High: HK$8,531 HKD|Avg: HK$3,650 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 20HK$1,310 HKD
Retailer 4HK$1,459 HKD
Retailer 13HK$1,514 HKD
Retailer 3HK$1,624 HKD
Retailer 11HK$1,624 HKD
Retailer 8HK$2,840 HKD
Retailer 1HK$2,880 HKD
Retailer 5HK$2,911 HKD
Retailer 14HK$2,931 HKD
Retailer 12HK$3,048 HKD
Retailer 9HK$3,374 HKD
Retailer 15HK$3,927 HKD
Retailer 18HK$4,080 HKD
Retailer 16HK$4,131 HKD
Retailer 2HK$4,472 HKD
Retailer 6HK$5,217 HKD
Retailer 7HK$5,319 HKD
Retailer 19HK$5,508 HKD
Retailer 10HK$5,643 HKD
Retailer 17HK$7,593 HKD
Reve DiamondsHK$8,531 HKD

41 data points across 21 retailers

21 retailersHK$1,310 HKD to HK$8,531 HKD

A
Cheapest Retailer
-
HK$1,310 HKD
$167 USD
A
Retailer 2
-
HK$1,459 HKD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,514 HKD
$193 USD
View
A
Retailer 4
-
HK$1,624 HKD
$207 USD
View
A
Retailer 5
-
HK$1,624 HKD
$207 USD
View
A
Retailer 6
-
HK$2,840 HKD
$362 USD
View
A
Retailer 7
-
HK$2,880 HKD
£289 GBP
View
A
Retailer 8
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HK$2,911 HKD
$371 USD
View
A
Retailer 9
-
HK$2,931 HKD
ZAR 6,035 ZAR
View
A
Retailer 10
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HK$3,048 HKD
€370 EUR
View
A
Retailer 11
-
HK$3,374 HKD
$430 USD
View
B+
Retailer 12
-
HK$3,927 HKD
A$770 AUD
View
Retailer 13
-
HK$4,080 HKD
$520 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$4,131 HKD
A$810 AUD
View
Retailer 15
-
HK$4,472 HKD
$570 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$5,217 HKD
$665 USD
View
B
Retailer 17
-
HK$5,319 HKD
$678 USD
View
B
Retailer 18
-
HK$5,508 HKD
$702 USD
View
B
Retailer 19
-
HK$5,643 HKD
$719 USD
View
B
Retailer 20
-
HK$7,593 HKD
£762 GBP
View
Most Expensive
B
Reve Diamonds
4D914F86A · Oct 30
HK$8,531 HKD
$1,087 USD
View
20 more retailers have this diamond
Prices start from HK$1,310 HKDSave up to HK$7,221 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$1,310 HKD