Heart|Natural|GIA

1.50ct K VS1 Heart Natural Diamond

VG • K/VS1 • GIA 1545578564

Certificate GIA 1545578564

Diamond specifications and retailer prices

From $4,158 CAD
As of November 4, 2026
Save $5,002 CAD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,085 CAD at NZ Jewellers · As of September 25, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545578564. Listed at 14 retailers as of November 2, 2026, with a 120% 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
K
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1545578564
Dimensions7.90 × 6.66 × 4.72 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
7.90 mm6.66 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545578564
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 41.6°Culet: NDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,247 CAD|Low: $4,104 CAD|High: $9,796 CAD|Avg: $6,204 CAD|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$4,158 CAD
Retailer 9$5,051 CAD
Retailer 8$5,055 CAD
Retailer 3$5,113 CAD
Retailer 1$5,247 CAD
Retailer 4$5,511 CAD
Retailer 5$5,548 CAD
Retailer 7$5,808 CAD
Retailer 2$6,231 CAD
Retailer 6$6,686 CAD
Retailer 10$8,632 CAD
Retailer 11$9,160 CAD

38 data points across 12 retailers

14 retailers$4,158 CAD to $9,160 CAD

A
Cheapest Retailer
-
$4,158 CAD
A
Retailer 2
-
$5,051 CAD
View
A
Retailer 3
-
$5,055 CAD
View
Final sale: no returns
A
Retailer 4
-
$5,113 CAD
View
A
Retailer 5
-
$5,247 CAD
View
B+
Retailer 6
-
$5,511 CAD
View
B+
Retailer 7
-
$5,548 CAD
View
B+
Retailer 8
-
$5,808 CAD
View
B+
Retailer 9
-
$5,958 CAD
View
B+
Retailer 10
-
$6,231 CAD
View
B+
Retailer 11
-
$6,686 CAD
View
B
Retailer 12
-
$8,632 CAD
View
B
Retailer 13
-
$9,160 CAD
View
Most Expensive
NZ Jewellers
f12c74f4-508f-44b2-9904-d64488f455fa · Sep 25
$10,085 CAD
$7,170 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $4,158 CADSave up to $5,002 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
$4,158 CAD