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Cushion|Lab Grown|IGI

0.52ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG830622694

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

Certificate IGI LG830622694

Diamond specifications and retailer prices

From $376 SGD
$294 USD
As of November 1, 2026
Save $1,410 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,786 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830622694 or 830622694. Listed at 11 retailers as of November 1, 2026, with prices from $376 to $1,786, a $1,410 spread on the same certified stone. Reve Diamonds lists it at $1,786. 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

0.52
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830622694
Dimensions4.78 × 4.68 × 3.09 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
4.78 mm4.68 mm0.52 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830622694
Side View
Table 62.0%Crown 35.3°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 66.0%

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: $800 SGD|Low: $376 SGD|High: $1,786 SGD|Avg: $869 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 2, 2026
Retailer 9$376 SGD
Retailer 7$418 SGD
Retailer 10$495 SGD
Retailer 6$569 SGD
Retailer 5$689 SGD
Retailer 8$696 SGD
Retailer 3$758 SGD
Retailer 1$800 SGD
Retailer 2$1,409 SGD
Retailer 4$1,675 SGD
Reve Diamonds$1,786 SGD

30 data points across 11 retailers

11 retailers$376 SGD to $1,786 SGD

A
Cheapest Retailer
-
$376 SGD
$294 USD
Final sale: no returns
Retailer 2
-
$418 SGD
$327 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$495 SGD
$387 USD
View
A
Retailer 4
-
$569 SGD
$445 USD
View
A
Retailer 5
-
$689 SGD
€513 EUR
View
B+
Retailer 6
-
$696 SGD
$544 USD
View
B+
Retailer 7
-
$758 SGD
ZAR 9,581 ZAR
View
B+
Retailer 8
-
$800 SGD
£493 GBP
View
B
Retailer 9
-
$1,409 SGD
$1,102 USD
View
B
Retailer 10
-
$1,675 SGD
£1,031 GBP
View
Most Expensive
B
Reve Diamonds
FC96DD174 · Nov 1
$1,786 SGD
$1,396 USD
View
10 more retailers have this diamond
Prices start from $376 SGDSave up to $1,410 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
0.52ct Cushion
$376 SGD