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Cushion|Lab Grown|IGI

1.25ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG801634439

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

Certificate IGI LG801634439

Diamond specifications and retailer prices

From HK$1,765 HKD
$225 USD
As of October 25, 2026
Save HK$6,535 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,300 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801634439 or 801634439. Listed at 11 retailers as of October 25, 2026, with prices from HK$1,765 to HK$8,300, a HK$6,535 spread on the same certified stone. MOH London lists it at HK$8,300. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801634439
Dimensions6.45 × 6.31 × 4.03 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.45 mm6.31 mm1.25 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801634439
Side View
Table 63.0%Crown 35.4°Girdle: MED-VTKPavilion 39.4°Culet: NoneDepth 63.9%

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 25
Current: HK$8,300 HKD|Low: HK$1,765 HKD|High: HK$9,415 HKD|Avg: HK$4,645 HKD|+1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11HK$1,765 HKD
Retailer 7HK$2,990 HKD
Retailer 4HK$3,225 HKD
Retailer 5HK$3,325 HKD
Retailer 3HK$3,601 HKD
Retailer 10HK$4,543 HKD
Retailer 8HK$4,904 HKD
Retailer 9HK$5,385 HKD
Retailer 2HK$5,570 HKD
Retailer 6HK$6,313 HKD
MOH LondonHK$8,300 HKD

43 data points across 11 retailers

11 retailersHK$1,765 HKD to HK$8,300 HKD

A
Cheapest Retailer
-
HK$1,765 HKD
$225 USD
A
Retailer 2
-
HK$2,990 HKD
€363 EUR
View
A
Retailer 3
-
HK$3,225 HKD
$411 USD
View
A
Retailer 4
-
HK$3,325 HKD
£334 GBP
View
A
Retailer 5
-
HK$3,601 HKD
$459 USD
View
B+
Retailer 6
-
HK$4,543 HKD
$579 USD
View
B+
Retailer 7
-
HK$4,904 HKD
$625 USD
View
B+
Retailer 8
-
HK$5,385 HKD
A$1,056 AUD
View
B+
Retailer 9
-
HK$5,570 HKD
$710 USD
View
B
Retailer 10
-
HK$6,313 HKD
$805 USD
View
Most Expensive
B
MOH London
LG801634439 · Oct 29
HK$8,300 HKD
£833 GBP
View
10 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$6,535 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
1.25ct Cushion
HK$1,765 HKD