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Princess|Lab Grown|IGI

1.12ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG687586398

Shape and cutting style on the report: Princess cut

Certificate IGI LG687586398

Diamond specifications and retailer prices

From HK$2,212 HKD
$282 USD
As of October 30, 2026
Save HK$11,831 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$14,044 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.12ct lab-grown princess diamond

This 1.12ct 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 LG687586398 or 687586398. Listed at 22 retailers as of October 30, 2026, with prices from HK$2,212 to HK$14,044, a HK$11,831 spread on the same certified stone. Brilliant Earth lists it at HK$14,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687586398
Dimensions5.82 × 5.74 × 3.82 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm5.74 mm1.12 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687586398
Side View
Table 65.0%Crown 48.8°Girdle: THN-MEDPavilion 36.6°Culet: NoneDepth 66.6%

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$14,044 HKD|Low: HK$2,181 HKD|High: HK$14,436 HKD|Avg: HK$6,332 HKD|-2.7%
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 8HK$2,212 HKD
Retailer 9HK$2,471 HKD
Retailer 19HK$2,566 HKD
Retailer 3HK$2,738 HKD
Retailer 10HK$2,738 HKD
Retailer 12HK$3,907 HKD
Retailer 18HK$3,962 HKD
Retailer 20HK$4,378 HKD
Retailer 13HK$4,556 HKD
Retailer 17HK$4,707 HKD
Retailer 2HK$4,833 HKD
Retailer 16HK$6,665 HKD
Retailer 4HK$7,469 HKD
Retailer 6HK$8,811 HKD
Retailer 14HK$9,032 HKD
Retailer 11HK$9,204 HKD
Retailer 7HK$10,642 HKD
Retailer 21HK$10,827 HKD
Retailer 15HK$11,040 HKD
Retailer 5HK$11,408 HKD
Brilliant EarthHK$14,044 HKD

41 data points across 21 retailers

22 retailersHK$2,212 HKD to HK$14,044 HKD

A
Cheapest Retailer
-
HK$2,212 HKD
$282 USD
A
Retailer 2
-
HK$2,471 HKD
$315 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,566 HKD
$327 USD
View
A
Retailer 4
-
HK$2,738 HKD
$349 USD
View
A
Retailer 5
-
HK$2,738 HKD
$349 USD
View
A
Retailer 6
-
HK$3,907 HKD
$498 USD
View
A
Retailer 7
-
HK$3,962 HKD
$505 USD
View
A
Retailer 8
-
HK$4,378 HKD
$558 USD
View
A
Retailer 9
-
HK$4,556 HKD
€553 EUR
View
A
Retailer 10
-
HK$4,707 HKD
ZAR 9,693 ZAR
View
A
Retailer 11
-
HK$4,833 HKD
£485 GBP
View
B+
Retailer 12
-
HK$6,665 HKD
A$1,307 AUD
View
B+
Retailer 13
-
HK$7,469 HKD
$952 USD
View
B+
Retailer 14
-
HK$8,811 HKD
$1,123 USD
View
Retailer 15
-
HK$9,032 HKD
A$1,771 AUD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
HK$9,204 HKD
$1,173 USD
View
B
Retailer 17
-
HK$10,372 HKD
$1,322 USD
View
B
Retailer 18
-
HK$10,642 HKD
£1,068 GBP
View
Retailer 19
-
HK$10,827 HKD
$1,380 USD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
HK$11,040 HKD
£1,108 GBP
View
B
Retailer 21
-
HK$11,408 HKD
$1,454 USD
View
Most Expensive
B
Brilliant Earth
14064956A · Oct 31
HK$14,044 HKD
$1,790 USD
View
21 more retailers have this diamond
Prices start from HK$2,212 HKDSave up to HK$11,831 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
1.12ct Princess
HK$2,212 HKD