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Cushion|Lab Grown|IGI

0.52ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG828669838

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

Certificate IGI LG828669838

Diamond specifications and retailer prices

From $356 CAD
$255 USD
As of October 30, 2026
Save $1,437 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,793 CAD at Reve Diamonds · As of October 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG828669838 or 828669838. Listed at 13 retailers as of October 30, 2026, with prices from $356 to $1,793, a $1,437 spread on the same certified stone. Reve Diamonds lists it at $1,793. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828669838
Dimensions4.72 × 4.70 × 3.06 mm
L/W Ratio1.00
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
4.72 mm4.70 mm0.52 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828669838
Side View
Table 67.0%Crown 36.7°Girdle: VTN-STKPavilion 39.8°Culet: NoneDepth 65.1%

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: Oct 30
Current: $534 CAD|Low: $356 CAD|High: $1,793 CAD|Avg: $835 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 4$356 CAD
Retailer 12$395 CAD
Retailer 11$447 CAD
Retailer 2$522 CAD
Retailer 9$531 CAD
Retailer 1$534 CAD
Retailer 6$664 CAD
Retailer 8$715 CAD
Retailer 5$739 CAD
Retailer 10$1,069 CAD
Retailer 3$1,344 CAD
Retailer 7$1,593 CAD
Reve Diamonds$1,793 CAD

36 data points across 13 retailers

13 retailers$356 CAD to $1,793 CAD

A
Cheapest Retailer
-
$356 CAD
$255 USD
Final sale: no returns
A
Retailer 2
-
$395 CAD
$283 USD
View
A
Retailer 3
-
$447 CAD
HK$2,500 HKD
View
A
Retailer 4
-
$522 CAD
$374 USD
View
Retailer 5
-
$531 CAD
$380 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$534 CAD
$382 USD
View
A
Retailer 7
-
$664 CAD
€453 EUR
View
A
Retailer 8
-
$715 CAD
ZAR 8,267 ZAR
View
A
Retailer 9
-
$739 CAD
£416 GBP
View
B+
Retailer 10
-
$1,069 CAD
SGD 1,034 SGD
View
B
Retailer 11
-
$1,344 CAD
$962 USD
View
B
Retailer 12
-
$1,593 CAD
£898 GBP
View
Most Expensive
B
Reve Diamonds
763DE08C8 · Oct 30
$1,793 CAD
$1,284 USD
View
12 more retailers have this diamond
Prices start from $356 CADSave up to $1,437 CAD

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
$356 CAD