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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 $259 SGD
As of November 3, 2026
Save $1,657 SGD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,917 SGD 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 3, 2026, with prices from $259 to $1,917, a $1,657 spread on the same certified stone. Zales lists it at $1,917. 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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,137 SGD|Low: $259 SGD|High: $2,070 SGD|Avg: $934 SGD|-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 2$259 SGD
Retailer 6$294 SGD
Retailer 4$417 SGD
Retailer 5$423 SGD
Retailer 3$434 SGD
Retailer 11$598 SGD
Retailer 9$673 SGD
Retailer 12$712 SGD
Retailer 13$961 SGD
Retailer 8$1,007 SGD
Retailer 1$1,137 SGD
Retailer 10$1,729 SGD
Retailer 7$1,917 SGD
Zales$1,917 SGD

32 data points across 14 retailers

13 retailers$259 SGD to $1,917 SGD

A
Cheapest Retailer
-
$259 SGD
A
Retailer 2
-
$294 SGD
View
A
Retailer 3
-
$417 SGD
View
A
Retailer 4
-
$434 SGD
View
B+
Retailer 5
-
$598 SGD
View
B+
Retailer 6
-
$673 SGD
View
Retailer 7
-
$712 SGD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$961 SGD
View
B
Retailer 9
-
$1,007 SGD
View
B
Retailer 10
-
$1,137 SGD
View
B
Retailer 11
-
$1,729 SGD
View
B
Retailer 12
-
$1,917 SGD
View
Most Expensive
B
Zales
527582315 · Nov 4
$1,917 SGD
$1,500 USD
View
12 more retailers have this diamond
Prices start from $259 SGDSave up to $1,657 SGD

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
$259 SGD