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Heart|Lab Grown|IGI

0.52ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG816603108

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816603108

Diamond specifications and retailer prices

From $411 CAD
$294 USD
As of November 1, 2026
Save $1,540 CAD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,950 CAD at Reve Diamonds · As of November 1, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816603108 or 816603108. Listed at 17 retailers as of November 1, 2026, with prices from $411 to $1,950, a $1,540 spread on the same certified stone. Reve Diamonds lists it at $1,950. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816603108
Dimensions5.04 × 5.55 × 3.20 mm
L/W Ratio1.10
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
5.04 mm5.55 mm0.52 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816603108
Side View
Table 57.0%Crown 35.8°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 57.7%

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: Nov 1
Current: $1,829 CAD|Low: $251 CAD|High: $1,852 CAD|Avg: $777 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
Retailer 13
November 1, 2026
Retailer 5$251 CAD
Retailer 11$369 CAD
Retailer 4$411 CAD
Retailer 2$457 CAD
Retailer 12$541 CAD
Retailer 13$643 CAD
Retailer 8$684 CAD
Retailer 7$752 CAD
Retailer 9$826 CAD
Retailer 6$874 CAD
Retailer 3$1,009 CAD
Retailer 10$1,402 CAD
Retailer 1$1,829 CAD

37 data points across 13 retailers

17 retailers$411 CAD to $1,950 CAD

A
Cheapest Retailer
-
$411 CAD
$294 USD
Final sale: no returns
Retailer 2
-
$427 CAD
$306 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$451 CAD
$323 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$457 CAD
$327 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$457 CAD
$327 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$541 CAD
$387 USD
View
B+
Retailer 7
-
$643 CAD
$460 USD
View
B+
Retailer 8
-
$684 CAD
$490 USD
View
B+
Retailer 9
-
$752 CAD
€513 EUR
View
B+
Retailer 10
-
$826 CAD
ZAR 9,547 ZAR
View
B+
Retailer 11
-
$874 CAD
£493 GBP
View
B+
Retailer 12
-
$1,009 CAD
$723 USD
View
B
Retailer 13
-
$1,402 CAD
$1,004 USD
View
Retailer 14
-
$1,467 CAD
$1,050 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$1,539 CAD
$1,102 USD
View
B
Retailer 16
-
$1,829 CAD
£1,031 GBP
View
Most Expensive
B
Reve Diamonds
C2E53606E · Nov 1
$1,950 CAD
$1,396 USD
View
16 more retailers have this diamond
Prices start from $411 CADSave up to $1,540 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
$411 CAD