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Cushion|Lab Grown|IGI

1.52ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG497172769

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG497172769

Diamond specifications and retailer prices

From HK$2,566 HKD
$327 USD
As of November 1, 2026
Save HK$8,814 HKD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,380 HKD at MOH London · As of November 1, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG497172769 or 497172769. Listed at 11 retailers as of November 1, 2026, with prices from HK$2,566 to HK$11,380, a HK$8,814 spread on the same certified stone. MOH London lists it at HK$11,380. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497172769
Dimensions6.38 × 6.22 × 4.46 mm
L/W Ratio1.03
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
6.38 mm6.22 mm1.52 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG497172769
Side View
Table 61.0%Crown 39.9°Girdle: STK-VTKPavilion 37.5°Culet: NoneDepth 71.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$11,380 HKD|Low: HK$1,836 HKD|High: HK$11,519 HKD|Avg: HK$4,940 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8HK$2,566 HKD
Retailer 7HK$2,840 HKD
Retailer 2HK$3,635 HKD
Retailer 10HK$3,716 HKD
Retailer 4HK$3,923 HKD
Retailer 11HK$3,923 HKD
Retailer 6HK$4,668 HKD
Retailer 9HK$4,880 HKD
Retailer 3HK$5,113 HKD
Retailer 5HK$7,061 HKD
MOH LondonHK$11,380 HKD

39 data points across 11 retailers

11 retailersHK$2,566 HKD to HK$11,380 HKD

A
Cheapest Retailer
-
HK$2,566 HKD
$327 USD
Final sale: no returns
Retailer 2
-
HK$2,840 HKD
$362 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$3,635 HKD
£365 GBP
View
Retailer 4
-
HK$3,716 HKD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
HK$3,923 HKD
$500 USD
View
A
Retailer 6
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 7
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 8
-
HK$4,880 HKD
$622 USD
View
B
Retailer 9
-
HK$7,061 HKD
$900 USD
View
Retailer 10
-
HK$10,724 HKD
SGD 1,847 SGD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
LG497172769 · Nov 1
HK$11,380 HKD
£1,142 GBP
View
10 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$8,814 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$2,566 HKD