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Heart|Lab Grown|IGI

3.05ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG723586150

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723586150

Diamond specifications and retailer prices

From $1,993 CAD
$1,427 USD
As of October 30, 2026
Save $20,329 CAD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,323 CAD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723586150 or 723586150. Listed at 20 retailers as of October 30, 2026, with prices from $1,993 to $22,323, a $20,329 spread on the same certified stone. Novita Diamonds lists it at $22,323. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723586150
Dimensions9.01 × 10.19 × 5.73 mm
L/W Ratio1.13
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
9.01 mm10.19 mm3.05 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723586150
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 56.2%

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: $22,323 CAD|Low: $1,993 CAD|High: $23,232 CAD|Avg: $6,073 CAD|-3.5%
Novita Diamonds
Retailer 2
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Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
November 1, 2026
Retailer 20$1,993 CAD
Retailer 17$2,168 CAD
Retailer 11$2,231 CAD
Retailer 4$2,312 CAD
Retailer 18$2,549 CAD
Retailer 8$2,721 CAD
Retailer 10$3,244 CAD
Retailer 14$3,615 CAD
Retailer 12$3,647 CAD
Retailer 19$4,030 CAD
Retailer 5$4,783 CAD
Retailer 13$5,762 CAD
Retailer 16$5,925 CAD
Retailer 3$6,230 CAD
Retailer 2$7,288 CAD
Retailer 7$8,815 CAD
Retailer 9$9,001 CAD
Retailer 6$13,718 CAD
Retailer 15$13,885 CAD
Novita Diamonds$22,323 CAD

43 data points across 20 retailers

20 retailers$1,993 CAD to $22,323 CAD

A
Cheapest Retailer
-
$1,993 CAD
$1,427 USD
A
Retailer 2
-
$2,168 CAD
$1,552 USD
View
A
Retailer 3
-
$2,231 CAD
$1,597 USD
View
Final sale: no returns
A
Retailer 4
-
$2,312 CAD
$1,655 USD
View
A
Retailer 5
-
$2,549 CAD
$1,825 USD
View
A
Retailer 6
-
$2,721 CAD
$1,948 USD
View
A
Retailer 7
-
$3,244 CAD
$2,322 USD
View
A
Retailer 8
-
$3,615 CAD
£2,038 GBP
View
A
Retailer 9
-
$3,647 CAD
$2,611 USD
View
A
Retailer 10
-
$4,030 CAD
$2,885 USD
View
A
Retailer 11
-
$4,783 CAD
$3,424 USD
View
B+
Retailer 12
-
$5,762 CAD
A$6,346 AUD
View
B+
Retailer 13
-
$5,925 CAD
ZAR 68,525 ZAR
View
B+
Retailer 14
-
$6,230 CAD
$4,460 USD
View
B+
Retailer 15
-
$7,288 CAD
£4,108 GBP
View
B+
Retailer 16
-
$8,815 CAD
SGD 8,528 SGD
View
B+
Retailer 17
-
$9,001 CAD
$6,444 USD
View
B
Retailer 18
-
$13,718 CAD
$9,820 USD
View
B
Retailer 19
-
$13,885 CAD
$9,940 USD
View
Most Expensive
B
Novita Diamonds
cert_723586150 · Nov 1
$22,323 CAD
A$24,585 AUD
View
19 more retailers have this diamond
Prices start from $1,993 CADSave up to $20,329 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
3.05ct Heart
$1,993 CAD