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Cushion|Lab Grown|IGI

4.63ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG843604463

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG843604463

Diamond specifications and retailer prices

From HK$6,929 HKD
As of October 31, 2026
Save HK$18,290 HKD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$25,219 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 4.63ct lab-grown cushion diamond

This 4.63ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843604463 or 843604463. Listed at 8 retailers as of October 25, 2026, with prices from HK$6,929 to HK$25,219, a HK$18,290 spread on the same certified stone. MOH London lists it at HK$25,219. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.63
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843604463
Dimensions9.92 × 9.79 × 6.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm9.79 mm4.63 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843604463
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 62.7%

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$25,219 HKD|Low: HK$6,929 HKD|High: HK$25,488 HKD|Avg: HK$15,424 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4HK$6,929 HKD
Retailer 5HK$8,568 HKD
Retailer 3HK$9,480 HKD
Retailer 2HK$9,556 HKD
Retailer 7HK$16,029 HKD
Retailer 6HK$20,628 HKD
Retailer 8HK$21,011 HKD
MOH LondonHK$25,219 HKD

22 data points across 8 retailers

8 retailersHK$6,929 HKD to HK$25,219 HKD

A
Cheapest Retailer
-
HK$6,929 HKD
B+
Retailer 2
-
HK$8,568 HKD
$1,092 USD
View
A
Retailer 3
-
HK$9,480 HKD
£951 GBP
View
A
Retailer 4
-
HK$9,556 HKD
€1,160 EUR
View
A
Retailer 5
-
HK$16,029 HKD
$2,043 USD
View
B+
Retailer 6
-
HK$20,628 HKD
$2,629 USD
View
B+
Retailer 7
-
HK$21,011 HKD
$2,678 USD
View
Most Expensive
B+
MOH London
LG843604463 · Oct 25
HK$25,219 HKD
£2,531 GBP
View
7 more retailers have this diamond
Prices start from HK$6,929 HKDSave up to HK$18,290 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
4.63ct Cushion
HK$6,929 HKD