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Princess|Lab Grown|IGI

1.23ct E VS2 Princess Lab Grown Diamond

EX • E/VS2 • IGI LG817603288

Certificate IGI LG817603288

Diamond specifications and retailer prices

From HK$2,567 HKD
$327 USD
As of October 31, 2026
Save HK$7,083 HKD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,650 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817603288 or 817603288. Listed at 6 retailers as of October 31, 2026, with prices from HK$2,567 to HK$9,650, a HK$7,083 spread on the same certified stone. Brilliant Earth lists it at HK$9,650. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG817603288
Dimensions5.92 × 5.82 × 4.11 mm
L/W Ratio1.02
Top View
5.92 mm5.82 mm1.23 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817603288
Side View
Table 70.0%CrownGirdle: MediumPavilionCulet: NoneDepth 70.6%

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 31
Current: HK$9,650 HKD|Low: HK$2,567 HKD|High: HK$9,650 HKD|Avg: HK$3,969 HKD|+2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5HK$2,567 HKD
Retailer 6HK$2,848 HKD
Retailer 4HK$2,872 HKD
Retailer 7HK$3,241 HKD
Retailer 2HK$3,765 HKD
Retailer 3HK$6,227 HKD
Brilliant EarthHK$9,650 HKD

8 data points across 7 retailers

6 retailersHK$2,567 HKD to HK$9,650 HKD

A
Cheapest Retailer
-
HK$2,567 HKD
$327 USD
B+
Retailer 2
-
HK$2,848 HKD
$363 USD
View
A
Retailer 3
-
HK$2,872 HKD
$366 USD
View
A
Retailer 4
-
HK$3,765 HKD
€457 EUR
View
B
Retailer 5
-
HK$6,227 HKD
A$1,221 AUD
View
Most Expensive
B
Brilliant Earth
22267745A · Oct 31
HK$9,650 HKD
$1,230 USD
View
5 more retailers have this diamond
Prices start from HK$2,567 HKDSave up to HK$7,083 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
1.23ct Princess
HK$2,567 HKD