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Heart|Lab Grown|IGI

3.00ct F IF Heart Lab Grown Diamond

VG • F/IF • IGI LG844683503

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844683503

Diamond specifications and retailer prices

From $1,711 CAD
£964 GBP
As of October 30, 2026
Save $3,573 CAD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,283 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG844683503 or 844683503. Listed at 12 retailers as of October 29, 2026, with prices from $1,711 to $5,283, a $3,573 spread on the same certified stone. MOH London lists it at $5,283. 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

3.00
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683503
Dimensions8.92 × 9.83 × 5.63 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
8.92 mm9.83 mm3.00 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683503
Side View
Table 66.0%Crown 36.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 57.3%

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: $5,283 CAD|Low: $1,711 CAD|High: $5,322 CAD|Avg: $3,058 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9$1,711 CAD
Retailer 11$1,788 CAD
Retailer 12$2,218 CAD
Retailer 7$2,221 CAD
Retailer 6$2,389 CAD
Retailer 5$2,466 CAD
Retailer 8$3,340 CAD
Retailer 2$3,499 CAD
Retailer 10$3,598 CAD
Retailer 4$4,719 CAD
Retailer 3$5,200 CAD
MOH London$5,283 CAD

10 data points across 12 retailers

12 retailers$1,711 CAD to $5,283 CAD

A
Cheapest Retailer
-
$1,711 CAD
£964 GBP
A
Retailer 2
-
$1,788 CAD
HK$10,000 HKD
View
A
Retailer 3
-
$2,218 CAD
$1,588 USD
View
B+
Retailer 4
-
$2,221 CAD
$1,590 USD
View
A
Retailer 5
-
$2,389 CAD
£1,347 GBP
View
A
Retailer 6
-
$2,466 CAD
€1,681 EUR
View
A
Retailer 7
-
$3,340 CAD
$2,391 USD
View
B+
Retailer 8
-
$3,499 CAD
A$3,854 AUD
View
B+
Retailer 9
-
$3,598 CAD
ZAR 41,609 ZAR
View
B+
Retailer 10
-
$4,719 CAD
$3,378 USD
View
B+
Retailer 11
-
$5,200 CAD
SGD 5,030 SGD
View
Most Expensive
B+
MOH London
LG844683503 · Oct 29
$5,283 CAD
£2,978 GBP
View
11 more retailers have this diamond
Prices start from $1,711 CADSave up to $3,573 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
3.00ct Heart
$1,711 CAD