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Round|Lab Grown|IGI

0.52ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG722571733

Shape and cutting style on the report: Round brilliant

Certificate IGI LG722571733

Diamond specifications and retailer prices

From $120 CAD
As of November 5, 2026
Save $1,040 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,160 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG722571733 or 722571733. Listed at 20 retailers as of November 4, 2026, with prices from $120 to $1,160, a $1,040 spread on the same certified stone. Reve Diamonds lists it at $1,160. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722571733
Dimensions5.15 × 5.17 × 3.20 mm
L/W Ratio1.00
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
5.15 mm5.17 mm0.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722571733
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 5
Current: $268 CAD|Low: $120 CAD|High: $1,187 CAD|Avg: $397 CAD|-1.5%
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
Retailer 14
Retailer 15
Reve Diamonds
November 5, 2026
Retailer 12$120 CAD
Retailer 2$133 CAD
Retailer 5$140 CAD
Retailer 15$159 CAD
Retailer 6$170 CAD
Retailer 9$216 CAD
Retailer 1$268 CAD
Retailer 4$318 CAD
Retailer 11$332 CAD
Retailer 7$363 CAD
Retailer 13$475 CAD
Retailer 3$479 CAD
Retailer 10$535 CAD
Retailer 14$561 CAD
Retailer 8$1,092 CAD
Reve Diamonds$1,160 CAD

44 data points across 16 retailers

20 retailers$120 CAD to $1,160 CAD

A
Cheapest Retailer
-
$120 CAD
Retailer 2
-
$128 CAD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$133 CAD
View
Final sale: no returns
A
Retailer 4
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$140 CAD
View
A
Retailer 5
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$159 CAD
View
Retailer 6
-
$168 CAD
View
Price last confirmed 45 days ago
Retailer 7
-
$170 CAD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$216 CAD
View
A
Retailer 9
-
$268 CAD
View
A
Retailer 10
-
$318 CAD
View
B+
Retailer 11
-
$332 CAD
View
A
Retailer 12
-
$339 CAD
View
B+
Retailer 13
-
$363 CAD
View
B+
Retailer 14
-
$475 CAD
View
B+
Retailer 15
-
$479 CAD
View
Retailer 16
-
$510 CAD
View
Price last confirmed 46 days ago
B+
Retailer 17
-
$535 CAD
View
B+
Retailer 18
-
$561 CAD
View
B
Retailer 19
-
$1,092 CAD
View
Most Expensive
B
Reve Diamonds
9103C5C1A · Nov 4
$1,160 CAD
$830 USD
View
19 more retailers have this diamond
Prices start from $120 CADSave up to $1,040 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 Round
$120 CAD