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Heart|Lab Grown|IGI

10.50ct E VS1 Heart Lab Grown Diamond

E/VS1 • IGI LG776652401

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776652401

Diamond specifications and retailer prices

From $3,885 CAD
$2,781 USD
As of October 30, 2026
Save $26,707 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $30,592 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.5ct lab-grown heart diamond

This 10.5ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG776652401 or 776652401. Listed at 20 retailers as of October 29, 2026, with prices from $3,885 to $30,592, a $26,707 spread on the same certified stone. Do Amore Diamonds lists it at $30,592. 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

10.50
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776652401
Dimensions12.99 × 15.34 × 8.80 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.99 mm15.34 mm10.50 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776652401
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 57.4%

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: $6,595 CAD|Low: $3,730 CAD|High: $12,814 CAD|Avg: $7,032 CAD|-0.3%
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
Retailer 15
Retailer 16
October 30, 2026
Retailer 15$3,885 CAD
Retailer 4$4,227 CAD
Retailer 6$4,350 CAD
Retailer 16$4,506 CAD
Retailer 13$4,729 CAD
Retailer 5$5,032 CAD
Retailer 3$6,216 CAD
Retailer 10$6,331 CAD
Retailer 12$6,475 CAD
Retailer 1$6,595 CAD
Retailer 9$7,699 CAD
Retailer 8$8,573 CAD
Retailer 11$9,237 CAD
Retailer 7$9,705 CAD
Retailer 2$11,325 CAD
Retailer 14$12,794 CAD

44 data points across 16 retailers

20 retailers$3,885 CAD to $30,592 CAD

A
Cheapest Retailer
-
$3,885 CAD
$2,781 USD
A
Retailer 2
-
$4,227 CAD
$3,026 USD
View
A
Retailer 3
-
$4,350 CAD
$3,114 USD
View
Final sale: no returns
Retailer 4
-
$4,506 CAD
$3,226 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$4,506 CAD
$3,226 USD
View
A
Retailer 6
-
$4,729 CAD
$3,385 USD
View
B+
Retailer 7
-
$5,032 CAD
$3,602 USD
View
B+
Retailer 8
-
$6,216 CAD
$4,450 USD
View
B+
Retailer 9
-
$6,331 CAD
$4,532 USD
View
B+
Retailer 10
-
$6,475 CAD
$4,635 USD
View
B+
Retailer 11
-
$6,595 CAD
£3,717 GBP
View
B
Retailer 12
-
$7,699 CAD
ZAR 89,037 ZAR
View
B
Retailer 13
-
$8,573 CAD
$6,137 USD
View
Retailer 14
-
$9,237 CAD
A$10,173 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$11,325 CAD
$8,107 USD
View
B
Retailer 16
-
$12,408 CAD
$8,883 USD
View
Retailer 17
-
$12,794 CAD
A$14,091 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$17,334 CAD
$12,409 USD
View
B
Retailer 19
-
$26,723 CAD
$19,130 USD
View
Most Expensive
C
Do Amore Diamonds
23-776652401 · Oct 29
$30,592 CAD
$21,900 USD
View
19 more retailers have this diamond
Prices start from $3,885 CADSave up to $26,707 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
10.50ct Heart
$3,885 CAD