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Cushion|Lab Grown|IGI

1.52ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG734543328

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

Certificate IGI LG734543328

Diamond specifications and retailer prices

From HK$2,165 HKD
As of November 4, 2026
Save HK$11,093 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$20,325 HKD at Queensmith · As of October 27, 2026
View at Queensmith

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG734543328 or 734543328. Listed at 18 retailers as of November 4, 2026, with a 512% 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734543328
Dimensions6.59 × 6.30 × 4.17 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
6.59 mm6.30 mm1.52 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734543328
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 66.2%

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$4,519 HKD|Low: HK$2,165 HKD|High: HK$13,258 HKD|Avg: HK$6,558 HKD
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 7HK$2,165 HKD
Retailer 18HK$2,401 HKD
Retailer 6HK$3,232 HKD
Retailer 16HK$3,828 HKD
Retailer 14HK$4,142 HKD
Retailer 1HK$4,519 HKD
Retailer 4HK$4,927 HKD
Retailer 2HK$4,958 HKD
Retailer 8HK$5,649 HKD
Retailer 12HK$5,743 HKD
Retailer 13HK$6,080 HKD
Retailer 15HK$7,743 HKD
Retailer 5HK$8,128 HKD
Retailer 9HK$9,030 HKD
Retailer 11HK$9,603 HKD
Retailer 17HK$10,513 HKD
Retailer 3HK$10,536 HKD
Retailer 10HK$13,258 HKD

42 data points across 18 retailers

18 retailersHK$2,165 HKD to HK$13,258 HKD

A
Cheapest Retailer
-
HK$2,165 HKD
Final sale: no returns
Retailer 2
-
HK$2,401 HKD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$3,232 HKD
View
A
Retailer 4
-
HK$3,828 HKD
View
A
Retailer 5
-
HK$4,142 HKD
View
A
Retailer 6
-
HK$4,519 HKD
View
A
Retailer 7
-
HK$4,927 HKD
View
A
Retailer 8
-
HK$4,958 HKD
View
B+
Retailer 9
-
HK$5,743 HKD
View
B+
Retailer 10
-
HK$6,080 HKD
View
B+
Retailer 11
-
HK$7,743 HKD
View
B+
Retailer 12
-
HK$8,128 HKD
View
Retailer 13
-
HK$9,030 HKD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
HK$9,603 HKD
View
B
Retailer 15
-
HK$10,513 HKD
View
B
Retailer 16
-
HK$10,536 HKD
View
B
Retailer 17
-
HK$13,258 HKD
View
Most Expensive
Queensmith
LG734543328 · Oct 27
HK$20,325 HKD
£2,040 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from HK$2,165 HKDSave up to HK$11,093 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$2,165 HKD