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Princess|Lab Grown|IGI

1.24ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG819612439

Shape and cutting style on the report: Princess cut

Certificate IGI LG819612439

Diamond specifications and retailer prices

From HK$2,691 HKD
$343 USD
As of October 30, 2026
Save HK$12,843 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$15,534 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.24ct lab-grown princess diamond

This 1.24ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819612439 or 819612439. Listed at 18 retailers as of October 29, 2026, with prices from HK$2,691 to HK$15,534, a HK$12,843 spread on the same certified stone. Brilliant Earth lists it at HK$15,534. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612439
Dimensions5.83 × 5.81 × 4.22 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm5.81 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612439
Side View
Table 71.0%Crown 48.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 72.6%

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$4,197 HKD|Low: HK$2,683 HKD|High: HK$12,624 HKD|Avg: HK$7,102 HKD|-2.7%
Retailer 1
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
October 31, 2026
Retailer 12HK$2,691 HKD
Retailer 10HK$2,777 HKD
Retailer 11HK$4,001 HKD
Retailer 1HK$4,197 HKD
Retailer 7HK$5,081 HKD
Retailer 8HK$5,231 HKD
Retailer 2HK$5,478 HKD
Retailer 5HK$6,590 HKD
Retailer 4HK$7,282 HKD
Retailer 9HK$9,148 HKD
Retailer 3HK$9,533 HKD
Retailer 13HK$9,873 HKD
Retailer 15HK$9,937 HKD
Retailer 14HK$10,662 HKD
Retailer 6HK$12,056 HKD

22 data points across 15 retailers

18 retailersHK$2,691 HKD to HK$15,534 HKD

Retailer 1
-
HK$2,558 HKD
$326 USD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$2,691 HKD
$343 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,777 HKD
$354 USD
View
Retailer 4
-
HK$3,130 HKD
$399 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
HK$4,001 HKD
$510 USD
View
A
Retailer 6
-
HK$4,197 HKD
$535 USD
View
Retailer 7
-
HK$5,081 HKD
ZAR 10,462 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$5,231 HKD
£525 GBP
View
A
Retailer 9
-
HK$5,478 HKD
€665 EUR
View
A
Retailer 10
-
HK$6,590 HKD
$840 USD
View
B+
Retailer 11
-
HK$7,282 HKD
A$1,428 AUD
View
B+
Retailer 12
-
HK$9,148 HKD
$1,166 USD
View
B+
Retailer 13
-
HK$9,533 HKD
SGD 1,642 SGD
View
B+
Retailer 14
-
HK$9,873 HKD
A$1,936 AUD
View
B+
Retailer 15
-
HK$9,937 HKD
$1,267 USD
View
B+
Retailer 16
-
HK$10,662 HKD
$1,359 USD
View
B+
Retailer 17
-
HK$12,056 HKD
£1,210 GBP
View
Most Expensive
B
Brilliant Earth
20915800A · Oct 29
HK$15,534 HKD
$1,980 USD
View
17 more retailers have this diamond
Prices start from HK$2,691 HKDSave up to HK$12,843 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
1.24ct Princess
HK$2,691 HKD