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Cushion|Lab Grown|IGI

1.25ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG811698294

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

Certificate IGI LG811698294

Diamond specifications and retailer prices

From HK$3,205 HKD
€389 EUR
As of October 29, 2026
Save HK$7,780 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$10,985 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811698294 or 811698294. Listed at 10 retailers as of October 29, 2026, with prices from HK$3,205 to HK$10,985, a HK$7,780 spread on the same certified stone. Brilliant Earth lists it at HK$10,985. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811698294
Dimensions6.27 × 6.12 × 4.16 mm
L/W Ratio1.02
Girdle conditionFaceted
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
6.27 mm6.12 mm1.25 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811698294
Side View
Table 64.0%Crown 41.4°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 68.0%

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 29
Current: HK$10,985 HKD|Low: HK$2,778 HKD|High: HK$10,985 HKD|Avg: HK$5,454 HKD|+10.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5HK$3,205 HKD
Retailer 9HK$3,343 HKD
Retailer 4HK$3,505 HKD
Retailer 8HK$3,915 HKD
Retailer 6HK$4,441 HKD
Retailer 3HK$4,857 HKD
Retailer 11HK$5,633 HKD
Retailer 7HK$5,891 HKD
Retailer 2HK$6,607 HKD
Retailer 10HK$9,317 HKD
Brilliant EarthHK$10,985 HKD

14 data points across 11 retailers

10 retailersHK$3,205 HKD to HK$10,985 HKD

A
Cheapest Retailer
-
HK$3,205 HKD
€389 EUR
A
Retailer 2
-
HK$3,343 HKD
$426 USD
View
A
Retailer 3
-
HK$3,505 HKD
£352 GBP
View
A
Retailer 4
-
HK$3,915 HKD
$499 USD
View
A
Retailer 5
-
HK$4,441 HKD
$566 USD
View
B+
Retailer 6
-
HK$5,633 HKD
$718 USD
View
Price last confirmed 70 days ago
B+
Retailer 7
-
HK$5,891 HKD
A$1,155 AUD
View
B+
Retailer 8
-
HK$6,607 HKD
$842 USD
View
B
Retailer 9
-
HK$9,317 HKD
£935 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20378092A · Oct 29
HK$10,985 HKD
$1,400 USD
View
9 more retailers have this diamond
Prices start from HK$3,205 HKDSave up to HK$7,780 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$3,205 HKD