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Heart|Natural|GIA

1.51ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • GIA 1528355597

Certificate GIA 1528355597

Diamond specifications and retailer prices

From $7,758 CAD
As of November 4, 2026
Save $6,768 CAD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,699 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1528355597. Listed at 18 retailers as of November 4, 2026, with a 87% 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

1.51
Carat
H
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.6°
OriginNatural
Grading LabGIA
CertificateGIA 1528355597
Dimensions7.99 × 6.73 × 4.02 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
7.99 mm6.73 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1528355597
Side View
Table 57.0%CrownGirdle: STK-ETKPavilion 42.6°Culet: NoneDepth 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: $12,751 CAD|Low: $7,651 CAD|High: $15,715 CAD|Avg: $9,879 CAD|-5.9%
Retailer 1
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
November 5, 2026
Retailer 16$7,758 CAD
Retailer 4$7,771 CAD
Retailer 13$8,232 CAD
Retailer 7$8,452 CAD
Retailer 3$8,631 CAD
Retailer 5$8,737 CAD
Retailer 17$8,739 CAD
Retailer 12$8,764 CAD
Retailer 8$8,778 CAD
Retailer 15$9,078 CAD
Retailer 10$9,318 CAD
Retailer 2$10,021 CAD
Retailer 9$10,280 CAD
Retailer 14$10,666 CAD
Retailer 6$11,279 CAD
Retailer 1$12,751 CAD
Retailer 11$14,526 CAD

25 data points across 17 retailers

18 retailers$7,758 CAD to $14,526 CAD

A
Cheapest Retailer
-
$7,758 CAD
A
Retailer 2
-
$7,771 CAD
View
A
Retailer 3
-
$8,232 CAD
View
A
Retailer 4
-
$8,452 CAD
View
A
Retailer 5
-
$8,631 CAD
View
A
Retailer 6
-
$8,737 CAD
View
A
Retailer 7
-
$8,739 CAD
View
Final sale: no returns
A
Retailer 8
-
$8,764 CAD
View
A
Retailer 9
-
$8,778 CAD
View
A
Retailer 10
-
$9,078 CAD
View
A
Retailer 11
-
$9,318 CAD
View
B+
Retailer 12
-
$10,021 CAD
View
Retailer 13
-
$10,280 CAD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$10,666 CAD
View
B+
Retailer 15
-
$11,279 CAD
View
B+
Retailer 16
-
$12,751 CAD
View
B
Retailer 17
-
$14,526 CAD
View
Most Expensive
NZ Jewellers
2022d237-37a8-4191-bf2e-91471bf7327c · Sep 25
$19,699 CAD
$14,105 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $7,758 CADSave up to $6,768 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
1.51ct Heart
$7,758 CAD