CaratHunter
Plans
Heart|Lab Grown|IGI

3.47ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG728549346

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG728549346

Diamond specifications and retailer prices

From $2,636 CAD
$1,887 USD
As of October 31, 2026
Save $7,929 CAD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,204 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.47ct lab-grown heart diamond

This 3.47ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG728549346 or 728549346. Listed at 18 retailers as of October 31, 2026, with a 301% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.47
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728549346
Dimensions9.35 × 10.51 × 6.06 mm
L/W Ratio1.12
Girdle conditionFaceted
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
9.35 mm10.51 mm3.47 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728549346
Side View
Table 65.0%Crown 36.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $16,204 CAD|Low: $2,636 CAD|High: $16,204 CAD|Avg: $6,838 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
November 1, 2026
Retailer 9$2,636 CAD
Retailer 12$2,732 CAD
Retailer 5$2,968 CAD
Retailer 4$3,033 CAD
Retailer 11$3,857 CAD
Retailer 14$4,146 CAD
Retailer 18$4,293 CAD
Retailer 3$4,710 CAD
Retailer 13$5,652 CAD
Retailer 2$6,809 CAD
Retailer 16$7,003 CAD
Retailer 7$7,362 CAD
Retailer 6$8,196 CAD
Retailer 15$8,479 CAD
Retailer 10$8,556 CAD
Retailer 17$8,659 CAD
Retailer 8$10,565 CAD
Do Amore Diamonds$16,204 CAD

9 data points across 18 retailers

18 retailers$2,636 CAD to $10,565 CAD

B+
Cheapest Retailer
-
$2,636 CAD
$1,887 USD
Final sale: no returns
B+
Retailer 2
-
$2,732 CAD
$1,956 USD
View
B+
Retailer 3
-
$2,968 CAD
$2,125 USD
View
B+
Retailer 4
-
$3,033 CAD
$2,171 USD
View
B+
Retailer 5
-
$3,857 CAD
£2,174 GBP
View
B
Retailer 6
-
$4,146 CAD
£2,337 GBP
View
B
Retailer 7
-
$4,293 CAD
$3,073 USD
View
B
Retailer 8
-
$4,710 CAD
$3,372 USD
View
B
Retailer 9
-
$5,652 CAD
$4,046 USD
View
B
Retailer 10
-
$6,809 CAD
A$7,499 AUD
View
B
Retailer 11
-
$7,003 CAD
ZAR 80,984 ZAR
View
B
Retailer 12
-
$7,362 CAD
$5,270 USD
View
B
Retailer 13
-
$8,196 CAD
$5,867 USD
View
B
Retailer 14
-
$8,479 CAD
$6,070 USD
View
B
Retailer 15
-
$8,556 CAD
$6,125 USD
View
B
Retailer 16
-
$8,659 CAD
£4,881 GBP
View
B
Retailer 17
-
$10,565 CAD
$7,563 USD
View
Most Expensive
Do Amore Diamonds
27-35D81CBF7 · Oct 31
$16,204 CAD
$11,600 USD
View
Price under review
17 more retailers have this diamond
Prices start from $2,636 CADSave up to $7,929 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.

B+
3.47ct Heart
$2,636 CAD