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Cushion|Lab Grown|IGI

1.02ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG787608153

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

Certificate IGI LG787608153

Diamond specifications and retailer prices

From HK$1,561 HKD
$199 USD
As of October 30, 2026
Save HK$7,406 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,023 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787608153 or 787608153. Listed at 18 retailers as of October 29, 2026, with a 474% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787608153
Dimensions5.98 × 5.72 × 3.64 mm
L/W Ratio1.05
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
5.98 mm5.72 mm1.02 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787608153
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 63.6%

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$9,023 HKD|Low: HK$1,561 HKD|High: HK$9,023 HKD|Avg: HK$4,367 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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4HK$1,561 HKD
Retailer 5HK$1,734 HKD
Retailer 2HK$2,125 HKD
Retailer 7HK$2,338 HKD
Retailer 11HK$2,949 HKD
Retailer 12HK$2,971 HKD
Retailer 10HK$3,103 HKD
Retailer 17HK$4,205 HKD
Retailer 13HK$4,223 HKD
Retailer 15HK$4,378 HKD
Retailer 16HK$4,714 HKD
Retailer 9HK$4,747 HKD
Retailer 3HK$5,988 HKD
Retailer 14HK$8,101 HKD
Retailer 6HK$8,810 HKD
Retailer 8HK$8,968 HKD
Brilliant EarthHK$9,023 HKD

38 data points across 17 retailers

18 retailersHK$1,561 HKD to HK$8,968 HKD

A
Cheapest Retailer
-
HK$1,561 HKD
$199 USD
Final sale: no returns
A
Retailer 2
-
HK$1,734 HKD
$221 USD
View
A
Retailer 3
-
HK$2,125 HKD
£213 GBP
View
B+
Retailer 4
-
HK$2,338 HKD
$298 USD
View
A
Retailer 5
-
HK$2,770 HKD
$353 USD
View
A
Retailer 6
-
HK$2,949 HKD
€358 EUR
View
A
Retailer 7
-
HK$2,971 HKD
ZAR 6,118 ZAR
View
A
Retailer 8
-
HK$3,103 HKD
£311 GBP
View
B+
Retailer 9
-
HK$4,205 HKD
$536 USD
View
B+
Retailer 10
-
HK$4,223 HKD
A$828 AUD
View
B+
Retailer 11
-
HK$4,378 HKD
$558 USD
View
B+
Retailer 12
-
HK$4,714 HKD
SGD 812 SGD
View
Retailer 13
-
HK$4,747 HKD
$605 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
HK$5,988 HKD
$763 USD
View
B
Retailer 15
-
HK$8,101 HKD
£813 GBP
View
B
Retailer 16
-
HK$8,810 HKD
$1,123 USD
View
B
Retailer 17
-
HK$8,968 HKD
£900 GBP
View
Most Expensive
Brilliant Earth
19638765A · Oct 16
HK$9,023 HKD
$1,150 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from HK$1,561 HKDSave up to HK$7,406 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
1.02ct Cushion
HK$1,561 HKD