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Cushion|Lab Grown|IGI

0.37ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG756513917

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

Certificate IGI LG756513917

Diamond specifications and retailer prices

From HK$1,593 HKD
As of November 5, 2026
Save HK$10,176 HKD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$11,769 HKD at Zales · As of November 4, 2026
View at Zales

About this 0.37ct lab-grown cushion diamond

This 0.37ct lab-grown cushion sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG756513917 or 756513917. Listed at 13 retailers as of November 4, 2026, with prices from HK$1,593 to HK$11,769, a HK$10,176 spread on the same certified stone. Zales lists it at HK$11,769. 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

0.37
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756513917
Dimensions4.22 × 4.08 × 2.62 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
4.22 mm4.08 mm0.37 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756513917
Side View
Table 64.0%Crown 33.6°Girdle: THN-THKPavilion 33.3°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
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 5
Current: HK$6,983 HKD|Low: HK$1,593 HKD|High: HK$12,710 HKD|Avg: HK$5,735 HKD|-13.3%
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
Zales
November 4, 2026
Retailer 2HK$1,593 HKD
Retailer 6HK$1,805 HKD
Retailer 4HK$2,558 HKD
Retailer 5HK$2,597 HKD
Retailer 3HK$2,668 HKD
Retailer 11HK$3,672 HKD
Retailer 9HK$4,135 HKD
Retailer 12HK$4,370 HKD
Retailer 13HK$5,900 HKD
Retailer 8HK$6,182 HKD
Retailer 1HK$6,983 HKD
Retailer 10HK$10,615 HKD
Retailer 7HK$11,769 HKD
ZalesHK$11,769 HKD

32 data points across 14 retailers

13 retailersHK$1,593 HKD to HK$11,769 HKD

A
Cheapest Retailer
-
HK$1,593 HKD
A
Retailer 2
-
HK$1,805 HKD
View
A
Retailer 3
-
HK$2,558 HKD
View
A
Retailer 4
-
HK$2,668 HKD
View
B+
Retailer 5
-
HK$3,672 HKD
View
B+
Retailer 6
-
HK$4,135 HKD
View
Retailer 7
-
HK$4,370 HKD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$5,900 HKD
View
B
Retailer 9
-
HK$6,182 HKD
View
B
Retailer 10
-
HK$6,983 HKD
View
B
Retailer 11
-
HK$10,615 HKD
View
B
Retailer 12
-
HK$11,769 HKD
View
Most Expensive
B
Zales
527582315 · Nov 4
HK$11,769 HKD
$1,500 USD
View
12 more retailers have this diamond
Prices start from HK$1,593 HKDSave up to HK$10,176 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
0.37ct Cushion
HK$1,593 HKD