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Cushion|Lab Grown|IGI

1.03ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG840656928

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840656928

Diamond specifications and retailer prices

From HK$1,365 HKD
$174 USD
As of October 27, 2026
Save HK$6,638 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,003 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion 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 LG840656928 or 840656928. Listed at 14 retailers as of October 27, 2026, with prices from HK$1,365 to HK$8,003, a HK$6,638 spread on the same certified stone. Brilliant Earth lists it at HK$8,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656928
Dimensions7.01 × 4.99 × 3.37 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.01 mm4.99 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840656928
Side View
Table 67.0%Crown 36.7°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 67.5%

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 27
Current: HK$8,003 HKD|Low: HK$1,365 HKD|High: HK$8,003 HKD|Avg: HK$3,510 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 5HK$1,365 HKD
Retailer 4HK$1,707 HKD
Retailer 12HK$1,820 HKD
Retailer 11HK$2,562 HKD
Retailer 8HK$2,634 HKD
Retailer 3HK$2,644 HKD
Retailer 13HK$2,754 HKD
Retailer 9HK$3,250 HKD
Retailer 6HK$3,429 HKD
Retailer 14HK$3,962 HKD
Retailer 7HK$4,105 HKD
Retailer 2HK$4,833 HKD
Retailer 10HK$7,085 HKD
Brilliant EarthHK$8,003 HKD

22 data points across 14 retailers

14 retailersHK$1,365 HKD to HK$8,003 HKD

A
Cheapest Retailer
-
HK$1,365 HKD
$174 USD
Final sale: no returns
A
Retailer 2
-
HK$1,707 HKD
View
Retailer 3
-
HK$1,820 HKD
£183 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$2,562 HKD
€311 EUR
View
A
Retailer 5
-
HK$2,634 HKD
£264 GBP
View
A
Retailer 6
-
HK$2,644 HKD
$337 USD
View
A
Retailer 7
-
HK$2,754 HKD
$351 USD
View
B+
Retailer 8
-
HK$3,250 HKD
£326 GBP
View
B+
Retailer 9
-
HK$3,429 HKD
$437 USD
View
B+
Retailer 10
-
HK$3,962 HKD
$505 USD
View
B+
Retailer 11
-
HK$4,105 HKD
SGD 707 SGD
View
B+
Retailer 12
-
HK$4,833 HKD
$616 USD
View
B
Retailer 13
-
HK$7,085 HKD
£711 GBP
View
Most Expensive
B
Brilliant Earth
21809032A · Oct 29
HK$8,003 HKD
$1,020 USD
View
13 more retailers have this diamond
Prices start from HK$1,365 HKDSave up to HK$6,638 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
1.03ct Cushion
HK$1,365 HKD