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Heart|Lab Grown|IGI

10.09ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG813656246

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG813656246

Diamond specifications and retailer prices

From $2,741 CAD
$1,962 USD
As of October 30, 2026
Save $8,389 CAD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,129 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.09ct lab-grown heart diamond

This 10.09ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813656246 or 813656246. Listed at 19 retailers as of October 30, 2026, with prices from $2,741 to $11,129, a $8,389 spread on the same certified stone. Taylor and Hart lists it at $11,129. 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

10.09
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813656246
Dimensions13.16 × 14.53 × 9.07 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm14.53 mm10.09 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813656246
Side View
Table 60.0%Crown 37.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

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: $4,756 CAD|Low: $2,720 CAD|High: $11,129 CAD|Avg: $4,982 CAD|-8.2%
Retailer 1
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Retailer 4
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Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Taylor and Hart
October 31, 2026
Retailer 15$2,741 CAD
Retailer 11$2,846 CAD
Retailer 8$2,982 CAD
Retailer 5$3,069 CAD
Retailer 3$3,179 CAD
Retailer 4$3,415 CAD
Retailer 17$3,763 CAD
Retailer 2$4,370 CAD
Retailer 12$4,373 CAD
Retailer 16$4,543 CAD
Retailer 1$4,756 CAD
Retailer 13$4,922 CAD
Retailer 14$4,977 CAD
Retailer 9$5,855 CAD
Retailer 10$8,500 CAD
Retailer 18$8,546 CAD
Retailer 6$9,079 CAD
Retailer 7$10,619 CAD
Taylor and Hart$11,129 CAD

42 data points across 19 retailers

19 retailers$2,741 CAD to $11,129 CAD

A
Cheapest Retailer
-
$2,741 CAD
$1,962 USD
A
Retailer 2
-
$2,846 CAD
£1,604 GBP
View
A
Retailer 3
-
$2,982 CAD
$2,135 USD
View
A
Retailer 4
-
$3,069 CAD
$2,197 USD
View
Final sale: no returns
A
Retailer 5
-
$3,179 CAD
$2,276 USD
View
A
Retailer 6
-
$3,415 CAD
$2,445 USD
View
A
Retailer 7
-
$3,763 CAD
$2,694 USD
View
A
Retailer 8
-
$4,370 CAD
$3,128 USD
View
A
Retailer 9
-
$4,373 CAD
£2,465 GBP
View
A
Retailer 10
-
$4,543 CAD
$3,252 USD
View
A
Retailer 11
-
$4,756 CAD
$3,405 USD
View
A
Retailer 12
-
$4,922 CAD
ZAR 56,920 ZAR
View
A
Retailer 13
-
$4,977 CAD
€3,393 EUR
View
Retailer 14
-
$5,855 CAD
A$6,448 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$8,500 CAD
$6,085 USD
View
B+
Retailer 16
-
$8,546 CAD
$6,118 USD
View
B+
Retailer 17
-
$9,079 CAD
$6,499 USD
View
B
Retailer 18
-
$10,619 CAD
SGD 10,273 SGD
View
Most Expensive
B
Taylor and Hart
B7GNZOA · Oct 30
$11,129 CAD
$7,967 USD
View
18 more retailers have this diamond
Prices start from $2,741 CADSave up to $8,389 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
10.09ct Heart
$2,741 CAD