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Cushion|Lab Grown|IGI

0.52ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG831677545

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831677545

Diamond specifications and retailer prices

From $196 CAD
$140 USD
As of October 28, 2026
Save $1,143 CAD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,834 CAD at MOH London · As of October 29, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831677545 or 831677545. Listed at 16 retailers as of October 28, 2026, with a 584% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831677545
Dimensions6.05 × 4.02 × 2.56 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.05 mm4.02 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831677545
Side View
Table 64.0%Crown 32.6°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 63.7%

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 28
Current: $1,834 CAD|Low: $138 CAD|High: $1,847 CAD|Avg: $606 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 4$196 CAD
Retailer 15$233 CAD
Retailer 7$250 CAD
Retailer 16$296 CAD
Retailer 12$314 CAD
Retailer 2$364 CAD
Retailer 9$386 CAD
Retailer 11$395 CAD
Retailer 10$528 CAD
Retailer 13$536 CAD
Retailer 8$609 CAD
Retailer 3$671 CAD
Retailer 5$782 CAD
Retailer 14$1,150 CAD
Retailer 6$1,338 CAD
MOH London$1,834 CAD

42 data points across 16 retailers

16 retailers$196 CAD to $1,338 CAD

A
Cheapest Retailer
-
$196 CAD
$140 USD
Final sale: no returns
A
Retailer 2
-
$233 CAD
$167 USD
View
A
Retailer 3
-
$250 CAD
HK$1,400 HKD
View
A
Retailer 4
-
$296 CAD
$212 USD
View
A
Retailer 5
-
$314 CAD
$225 USD
View
A
Retailer 6
-
$364 CAD
£205 GBP
View
A
Retailer 7
-
$386 CAD
€263 EUR
View
A
Retailer 8
-
$395 CAD
ZAR 4,566 ZAR
View
B+
Retailer 9
-
$528 CAD
£297 GBP
View
B
Retailer 10
-
$536 CAD
$384 USD
View
B+
Retailer 11
-
$609 CAD
SGD 589 SGD
View
B
Retailer 12
-
$671 CAD
$480 USD
View
B
Retailer 13
-
$782 CAD
$560 USD
View
B
Retailer 14
-
$1,150 CAD
£648 GBP
View
B
Retailer 15
-
$1,338 CAD
$958 USD
View
Most Expensive
MOH London
LG831677545 · Oct 29
$1,834 CAD
£1,034 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $196 CADSave up to $1,143 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
$196 CAD