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Princess|Lab Grown|IGI

2.23ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG451055497

Shape and cutting style on the report: Princess cut

Certificate IGI LG451055497

Diamond specifications and retailer prices

From HK$9,886 HKD
$1,260 USD
As of October 30, 2026
Save HK$48,514 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$58,399 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.23ct lab-grown princess diamond

This 2.23ct lab-grown princess sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451055497 or 451055497. Listed at 12 retailers as of October 29, 2026, with prices from HK$9,886 to HK$58,399, a HK$48,514 spread on the same certified stone. MOH London lists it at HK$58,399. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.23
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055497
Dimensions7.25 × 7.14 × 4.84 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
7.25 mm7.14 mm2.23 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055497
Side View
Table 73.0%Crown 45.1°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 67.8%

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$58,399 HKD|Low: HK$9,886 HKD|High: HK$77,650 HKD|Avg: HK$30,980 HKD|+0.5%
MOH London
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
October 30, 2026
Retailer 2HK$9,886 HKD
Retailer 9HK$18,704 HKD
Retailer 14HK$20,352 HKD
Retailer 3HK$20,948 HKD
Retailer 10HK$21,693 HKD
Retailer 13HK$21,693 HKD
Retailer 4HK$22,988 HKD
Retailer 5HK$27,405 HKD
Retailer 12HK$29,822 HKD
Retailer 7HK$30,425 HKD
Retailer 8HK$32,528 HKD
Retailer 11HK$33,839 HKD
MOH LondonHK$58,399 HKD
Retailer 6HK$77,650 HKD

30 data points across 14 retailers

12 retailersHK$9,886 HKD to HK$58,399 HKD

A
Cheapest Retailer
-
HK$9,886 HKD
$1,260 USD
B+
Retailer 2
-
HK$18,704 HKD
$2,384 USD
View
A
Retailer 3
-
HK$20,352 HKD
$2,594 USD
View
B+
Retailer 4
-
HK$20,948 HKD
$2,670 USD
View
Final sale: no returns
Retailer 5
-
HK$21,693 HKD
$2,765 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$21,693 HKD
$2,765 USD
View
B+
Retailer 7
-
HK$22,988 HKD
$2,930 USD
View
B
Retailer 8
-
HK$29,822 HKD
$3,801 USD
View
B+
Retailer 9
-
HK$30,425 HKD
£3,053 GBP
View
B
Retailer 10
-
HK$32,528 HKD
$4,146 USD
View
B
Retailer 11
-
HK$33,839 HKD
$4,313 USD
View
Most Expensive
B
MOH London
LG451055497 · Oct 29
HK$58,399 HKD
£5,861 GBP
View
11 more retailers have this diamond
Prices start from HK$9,886 HKDSave up to HK$48,514 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
2.23ct Princess
HK$9,886 HKD