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Heart|Lab Grown|IGI

12.01ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG723578079

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723578079

Diamond specifications and retailer prices

From $4,765 CAD
$3,411 USD
As of October 30, 2026
Save $28,020 CAD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $38,024 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 12.01ct lab-grown heart diamond

This 12.01ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG723578079 or 723578079. Listed at 19 retailers as of October 30, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

12.01
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723578079
Dimensions14.09 × 16.11 × 9.30 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm16.11 mm12.01 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723578079
Side View
Table 58.0%Crown 33.7°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $38,024 CAD|Low: $3,811 CAD|High: $38,024 CAD|Avg: $10,695 CAD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 18$4,765 CAD
Retailer 6$5,185 CAD
Retailer 9$5,338 CAD
Retailer 4$5,528 CAD
Retailer 7$5,528 CAD
Retailer 13$5,532 CAD
Retailer 8$5,952 CAD
Retailer 5$7,624 CAD
Retailer 16$7,624 CAD
Retailer 14$7,852 CAD
Retailer 2$7,920 CAD
Retailer 12$9,444 CAD
Retailer 10$10,858 CAD
Retailer 17$11,150 CAD
Retailer 15$11,463 CAD
Retailer 3$13,927 CAD
Retailer 19$14,932 CAD
Retailer 11$15,218 CAD
Do Amore Diamonds$38,024 CAD

37 data points across 19 retailers

19 retailers$4,765 CAD to $32,785 CAD

A
Cheapest Retailer
-
$4,765 CAD
$3,411 USD
A
Retailer 2
-
$5,185 CAD
$3,712 USD
View
A
Retailer 3
-
$5,338 CAD
$3,821 USD
View
Final sale: no returns
A
Retailer 4
-
$5,528 CAD
$3,957 USD
View
A
Retailer 5
-
$5,532 CAD
$3,960 USD
View
A
Retailer 6
-
$5,952 CAD
$4,261 USD
View
B+
Retailer 7
-
$7,624 CAD
$5,458 USD
View
B+
Retailer 8
-
$7,624 CAD
$5,458 USD
View
B+
Retailer 9
-
$7,852 CAD
$5,621 USD
View
B+
Retailer 10
-
$7,920 CAD
£4,464 GBP
View
B+
Retailer 11
-
$9,444 CAD
ZAR 109,219 ZAR
View
B+
Retailer 12
-
$11,150 CAD
$7,982 USD
View
Retailer 13
-
$11,463 CAD
A$12,625 AUD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$13,927 CAD
$9,970 USD
View
Retailer 15
-
$14,932 CAD
A$16,445 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$15,218 CAD
$10,894 USD
View
B
Retailer 17
-
$21,570 CAD
$15,441 USD
View
B
Retailer 18
-
$32,785 CAD
$23,470 USD
View
Most Expensive
Do Amore Diamonds
23-723578079 · Oct 31
$38,024 CAD
$27,220 USD
View
Price under review
18 more retailers have this diamond
Prices start from $4,765 CADSave up to $28,020 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
12.01ct Heart
$4,765 CAD