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Heart|Lab Grown|IGI

0.52ct E IF Heart Lab Grown Diamond

VG • E/IF • IGI LG840620856

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840620856

Diamond specifications and retailer prices

From $258 CAD
$185 USD
As of October 30, 2026
Save $1,343 CAD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,601 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840620856 or 840620856. Listed at 15 retailers as of October 30, 2026, with prices from $258 to $1,601, a $1,343 spread on the same certified stone. Reve Diamonds lists it at $1,601. 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
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840620856
Dimensions5.02 × 5.59 × 3.21 mm
L/W Ratio1.11
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
5.02 mm5.59 mm0.52 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840620856
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 57.4%

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: $712 CAD|Low: $258 CAD|High: $1,601 CAD|Avg: $697 CAD|-13.6%
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
Reve Diamonds
October 30, 2026
Retailer 4$258 CAD
Retailer 12$289 CAD
Retailer 14$300 CAD
Retailer 8$321 CAD
Retailer 13$454 CAD
Retailer 3$493 CAD
Retailer 2$580 CAD
Retailer 7$581 CAD
Retailer 5$674 CAD
Retailer 1$712 CAD
Retailer 10$732 CAD
Retailer 11$1,031 CAD
Retailer 6$1,107 CAD
Retailer 9$1,508 CAD
Reve Diamonds$1,601 CAD

5 data points across 15 retailers

15 retailers$258 CAD to $1,601 CAD

A
Cheapest Retailer
-
$258 CAD
$185 USD
A
Retailer 2
-
$289 CAD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$300 CAD
$215 USD
View
A
Retailer 4
-
$321 CAD
$230 USD
View
A
Retailer 5
-
$454 CAD
$325 USD
View
B+
Retailer 6
-
$493 CAD
$353 USD
View
B+
Retailer 7
-
$580 CAD
ZAR 6,706 ZAR
View
B+
Retailer 8
-
$581 CAD
£327 GBP
View
B+
Retailer 9
-
$674 CAD
$482 USD
View
B+
Retailer 10
-
$712 CAD
$510 USD
View
B+
Retailer 11
-
$732 CAD
$524 USD
View
B
Retailer 12
-
$1,031 CAD
$738 USD
View
B
Retailer 13
-
$1,107 CAD
$792 USD
View
B
Retailer 14
-
$1,508 CAD
£850 GBP
View
Most Expensive
B
Reve Diamonds
B04732D51 · Oct 30
$1,601 CAD
$1,146 USD
View
14 more retailers have this diamond
Prices start from $258 CADSave up to $1,343 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 Heart
$258 CAD