Heart|Natural|GIA

1.03ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 6237735626

Certificate GIA 6237735626

Diamond specifications and retailer prices

From $4,104 CAD
As of November 6, 2026
Save $4,971 CAD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,319 CAD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6237735626. Listed at 22 retailers as of November 5, 2026, with a 121% 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

1.03
Carat
F
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.2°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 6237735626
Dimensions6.81 × 5.95 × 3.69 mm
L/W Ratio1.14
Top View
6.81 mm5.95 mm1.03 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6237735626
Side View
Table 61.0%Crown 43.2°Girdle: STK-VTKPavilion 39.7°Culet: NoneDepth 62.1%

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 6
Current: $9,075 CAD|Low: $4,104 CAD|High: $9,298 CAD|Avg: $5,687 CAD|-2.4%
NZ Jewellers
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
Retailer 19
November 7, 2026
Retailer 11$4,104 CAD
Retailer 15$4,367 CAD
Retailer 16$4,625 CAD
Retailer 3$4,743 CAD
Retailer 18$4,808 CAD
Retailer 6$4,993 CAD
Retailer 10$5,209 CAD
Retailer 19$5,209 CAD
Retailer 13$5,375 CAD
Retailer 17$5,410 CAD
Retailer 5$5,414 CAD
Retailer 8$5,514 CAD
Retailer 9$5,567 CAD
Retailer 7$5,580 CAD
Retailer 4$6,010 CAD
Retailer 14$6,358 CAD
Retailer 2$6,648 CAD
Retailer 12$8,665 CAD
NZ Jewellers$9,075 CAD

43 data points across 19 retailers

22 retailers$4,104 CAD to $9,075 CAD

A
Cheapest Retailer
-
$4,104 CAD
B+
Retailer 2
-
$4,367 CAD
View
B+
Retailer 3
-
$4,625 CAD
View
B+
Retailer 4
-
$4,743 CAD
View
B+
Retailer 5
-
$4,808 CAD
View
Final sale: no returns
B+
Retailer 6
-
$4,993 CAD
View
B+
Retailer 7
-
$5,209 CAD
View
Retailer 8
-
$5,209 CAD
View
Price last confirmed 9 days ago
Retailer 9
-
$5,349 CAD
View
Price last confirmed 46 days ago
B+
Retailer 10
-
$5,375 CAD
View
B
Retailer 11
-
$5,410 CAD
View
B
Retailer 12
-
$5,414 CAD
View
B+
Retailer 13
-
$5,514 CAD
View
B+
Retailer 14
-
$5,567 CAD
View
Retailer 15
-
$5,580 CAD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$6,010 CAD
View
Retailer 17
-
$6,172 CAD
View
Price last confirmed 44 days ago
B
Retailer 18
-
$6,358 CAD
View
B+
Retailer 19
-
$6,648 CAD
View
B
Retailer 20
-
$8,665 CAD
View
B
Retailer 21
-
$9,075 CAD
View
Most Expensive
NZ Jewellers
930c3ae1-f0bc-4cf4-8cc1-c108abb33b19 · Sep 21
$9,319 CAD
$6,625 USD
View
Price last confirmed 46 days ago
21 more retailers have this diamond
Prices start from $4,104 CADSave up to $4,971 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
1.03ct Heart
$4,104 CAD