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Marquise|Lab Grown|IGI

1.23ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG755502225

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755502225

Diamond specifications and retailer prices

From HK$3,664 HKD
$467 USD
As of October 30, 2026
Save HK$5,802 HKD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,466 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise 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 LG755502225 or 755502225. Listed at 14 retailers as of October 29, 2026, with prices from HK$3,664 to HK$9,466, a HK$5,802 spread on the same certified stone. MOH London lists it at HK$9,466. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755502225
Dimensions11.60 × 5.56 × 3.38 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.60 mm5.56 mm1.23 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755502225
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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$9,466 HKD|Low: HK$2,354 HKD|High: HK$9,536 HKD|Avg: HK$5,197 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5HK$2,354 HKD
Retailer 9HK$3,664 HKD
Retailer 7HK$3,954 HKD
Retailer 2HK$4,455 HKD
Retailer 8HK$4,817 HKD
Retailer 3HK$5,335 HKD
Retailer 6HK$6,669 HKD
Retailer 4HK$7,579 HKD
MOH LondonHK$9,466 HKD

40 data points across 9 retailers

14 retailersHK$3,664 HKD to HK$9,466 HKD

Retailer 1
-
HK$1,820 HKD
$232 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 30 days ago
Retailer 4
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$3,664 HKD
$467 USD
View
A
Retailer 6
-
HK$3,954 HKD
$504 USD
View
B+
Retailer 7
-
HK$4,455 HKD
£447 GBP
View
B+
Retailer 8
-
HK$4,817 HKD
$614 USD
View
B+
Retailer 9
-
HK$5,335 HKD
$680 USD
View
B
Retailer 10
-
HK$6,669 HKD
$850 USD
View
Retailer 11
-
HK$7,555 HKD
$963 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
HK$7,579 HKD
$966 USD
View
Retailer 13
-
HK$7,963 HKD
$1,015 USD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG755502225 · Oct 29
HK$9,466 HKD
£950 GBP
View
13 more retailers have this diamond
Prices start from HK$3,664 HKDSave up to HK$5,802 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 Marquise
HK$3,664 HKD