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Heart|Lab Grown|IGI

3.10ct H VVS1 Heart Lab Grown Diamond

ID • H/VVS1 • IGI LG665409047

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665409047

Diamond specifications and retailer prices

From $1,087 CAD
$778 USD
As of November 2, 2026
Save $4,377 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,464 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.1ct lab-grown heart diamond

This 3.1ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665409047 or 665409047. Listed at 18 retailers as of November 2, 2026, with prices from $1,087 to $5,464, a $4,377 spread on the same certified stone. Brilliant Earth lists it at $5,464. 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

3.10
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665409047
Dimensions9.37 × 10.11 × 5.66 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm10.11 mm3.10 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665409047
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 56.0%

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: Nov 2
Current: $5,464 CAD|Low: $1,034 CAD|High: $7,225 CAD|Avg: $2,661 CAD|-24.4%
Brilliant Earth
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
November 3, 2026
Retailer 3$1,087 CAD
Retailer 9$1,182 CAD
Retailer 13$1,217 CAD
Retailer 8$1,261 CAD
Retailer 18$1,261 CAD
Retailer 15$1,516 CAD
Retailer 5$1,678 CAD
Retailer 6$2,036 CAD
Retailer 12$2,098 CAD
Retailer 17$2,309 CAD
Retailer 11$2,801 CAD
Retailer 14$2,848 CAD
Retailer 2$2,930 CAD
Retailer 4$3,545 CAD
Retailer 7$4,245 CAD
Retailer 10$4,356 CAD
Retailer 16$4,732 CAD
Brilliant Earth$5,464 CAD

39 data points across 18 retailers

18 retailers$1,087 CAD to $5,464 CAD

A
Cheapest Retailer
-
$1,087 CAD
$778 USD
A
Retailer 2
-
$1,182 CAD
$846 USD
View
A
Retailer 3
-
$1,217 CAD
$871 USD
View
Final sale: no returns
Retailer 4
-
$1,261 CAD
$902 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,261 CAD
$902 USD
View
B+
Retailer 6
-
$1,516 CAD
$1,085 USD
View
B+
Retailer 7
-
$1,678 CAD
$1,201 USD
View
B+
Retailer 8
-
$2,036 CAD
$1,457 USD
View
B+
Retailer 9
-
$2,098 CAD
€1,430 EUR
View
B+
Retailer 10
-
$2,309 CAD
$1,652 USD
View
B
Retailer 11
-
$2,801 CAD
$2,004 USD
View
B
Retailer 12
-
$2,848 CAD
A$3,135 AUD
View
B
Retailer 13
-
$2,930 CAD
ZAR 33,872 ZAR
View
B
Retailer 14
-
$3,545 CAD
$2,537 USD
View
B
Retailer 15
-
$4,245 CAD
$3,037 USD
View
B
Retailer 16
-
$4,356 CAD
$3,117 USD
View
Retailer 17
-
$4,732 CAD
£2,666 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14264766A · Nov 2
$5,464 CAD
$3,910 USD
View
17 more retailers have this diamond
Prices start from $1,087 CADSave up to $4,377 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
3.10ct Heart
$1,087 CAD