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Heart|Natural|IGI

1.50ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 728524271

Shape and cutting style on the report: Heart brilliant

Certificate IGI 728524271

Diamond specifications and retailer prices

From $4,379 CAD
SGD 4,236 SGD
As of October 31, 2026
Save $3,952 CAD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,631 CAD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 728524271. Listed at 13 retailers as of October 29, 2026, with a 90% 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

1.50
Carat
J
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 728524271
Dimensions6.95 × 7.80 × 4.71 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
6.95 mm7.80 mm1.50 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 728524271
Side View
Table 62.0%Crown 36.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 60.4%

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 31
Current: $6,090 CAD|Low: $4,192 CAD|High: $8,918 CAD|Avg: $5,456 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$4,379 CAD
Retailer 7$4,573 CAD
Retailer 10$4,634 CAD
Retailer 8$4,638 CAD
Retailer 2$5,157 CAD
Retailer 3$5,273 CAD
Retailer 5$5,714 CAD
Retailer 9$5,716 CAD
Retailer 1$6,090 CAD
Retailer 4$8,331 CAD

45 data points across 10 retailers

13 retailers$4,379 CAD to $8,331 CAD

A
Cheapest Retailer
-
$4,379 CAD
SGD 4,236 SGD
A
Retailer 2
-
$4,573 CAD
$3,274 USD
View
Final sale: no returns
A
Retailer 3
-
$4,634 CAD
$3,317 USD
View
A
Retailer 4
-
$4,638 CAD
$3,320 USD
View
Retailer 5
-
$4,955 CAD
$3,547 USD
View
Price last confirmed 15 days ago
Retailer 6
-
$4,955 CAD
$3,547 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$5,145 CAD
$3,683 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$5,157 CAD
$3,692 USD
View
A
Retailer 9
-
$5,273 CAD
£2,972 GBP
View
Retailer 10
-
$5,716 CAD
$4,092 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$6,090 CAD
ZAR 70,432 ZAR
View
B
Retailer 12
-
$8,331 CAD
£4,696 GBP
View
Most Expensive
NZ Jewellers
403d98d7-68e8-40ab-aec1-c1a52bf859c4 · Oct 18
$8,631 CAD
$6,179 USD
View
Price last confirmed 13 days ago
12 more retailers have this diamond
Prices start from $4,379 CADSave up to $3,952 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
1.50ct Heart
$4,379 CAD