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Cushion|Lab Grown|IGI

1.52ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG830630495

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

Certificate IGI LG830630495

Diamond specifications and retailer prices

From HK$2,369 HKD
As of November 4, 2026
Save HK$8,756 HKD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$24,165 HKD at Brilliant Earth · As of September 24, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830630495 or 830630495. Listed at 20 retailers as of November 4, 2026, with a 370% 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

1.52
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830630495
Dimensions6.76 × 6.60 × 4.10 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
6.76 mm6.60 mm1.52 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830630495
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 62.1%

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: Nov 4
Current: HK$4,574 HKD|Low: HK$2,369 HKD|High: HK$11,125 HKD|Avg: HK$5,733 HKD|-2.7%
Retailer 1
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
November 5, 2026
Retailer 8HK$2,369 HKD
Retailer 7HK$2,628 HKD
Retailer 10HK$2,770 HKD
Retailer 6HK$3,546 HKD
Retailer 16HK$3,570 HKD
Retailer 15HK$4,158 HKD
Retailer 13HK$4,527 HKD
Retailer 1HK$4,574 HKD
Retailer 4HK$5,398 HKD
Retailer 11HK$6,159 HKD
Retailer 9HK$6,347 HKD
Retailer 12HK$6,740 HKD
Retailer 2HK$8,379 HKD
Retailer 5HK$8,850 HKD
Retailer 14HK$10,537 HKD
Retailer 3HK$11,125 HKD

31 data points across 16 retailers

20 retailersHK$2,369 HKD to HK$11,125 HKD

A
Cheapest Retailer
-
HK$2,369 HKD
Final sale: no returns
Retailer 2
-
HK$2,628 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$2,770 HKD
View
B+
Retailer 4
-
HK$3,546 HKD
View
A
Retailer 5
-
HK$3,570 HKD
View
A
Retailer 6
-
HK$4,158 HKD
View
A
Retailer 7
-
HK$4,527 HKD
View
A
Retailer 8
-
HK$4,574 HKD
View
A
Retailer 9
-
HK$5,037 HKD
View
A
Retailer 10
-
HK$5,398 HKD
View
B+
Retailer 11
-
HK$6,159 HKD
View
B+
Retailer 12
-
HK$6,347 HKD
View
B+
Retailer 13
-
HK$6,740 HKD
View
B+
Retailer 14
-
HK$8,379 HKD
View
B+
Retailer 15
-
HK$8,850 HKD
View
B+
Retailer 16
-
HK$10,537 HKD
View
Retailer 17
-
HK$10,600 HKD
View
Price last confirmed 31 days ago
B
Retailer 18
-
HK$11,125 HKD
View
Retailer 19
-
HK$21,317 HKD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
21535242A · Sep 24
HK$24,165 HKD
$3,080 USD
View
Price last confirmed 41 days ago
19 more retailers have this diamond
Prices start from HK$2,369 HKDSave up to HK$8,756 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
1.52ct Cushion
HK$2,369 HKD