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Heart|Natural|GIA

1.00ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 6561126118

Certificate GIA 6561126118

Diamond specifications and retailer prices

From $1,858 CAD
As of November 6, 2026
Save $4,230 CAD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,088 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561126118. Listed at 15 retailers as of November 5, 2026, with prices from $1,858 to $6,088, a $4,230 spread on the same certified stone. NZ Jewellers lists it at $6,088. 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

1.00
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561126118
Dimensions6.11 × 6.68 × 4.18 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Natural
Top View
6.11 mm6.68 mm1.00 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561126118
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.5%

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: Nov 6
Current: $6,088 CAD|Low: $1,841 CAD|High: $6,088 CAD|Avg: $2,902 CAD
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
November 6, 2026
Retailer 2$1,858 CAD
Retailer 4$1,966 CAD
Retailer 3$2,189 CAD
Retailer 5$2,274 CAD
Retailer 6$2,497 CAD
Retailer 11$2,497 CAD
Retailer 12$2,611 CAD
Retailer 13$2,688 CAD
Retailer 14$2,757 CAD
Retailer 8$2,770 CAD
Retailer 10$2,881 CAD
Retailer 7$3,390 CAD
Retailer 9$4,362 CAD
NZ Jewellers$6,088 CAD

34 data points across 14 retailers

15 retailers$1,858 CAD to $6,088 CAD

A
Cheapest Retailer
-
$1,858 CAD
B+
Retailer 2
-
$1,966 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,189 CAD
View
B+
Retailer 4
-
$2,274 CAD
View
Retailer 5
-
$2,497 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,497 CAD
View
B+
Retailer 7
-
$2,611 CAD
View
B+
Retailer 8
-
$2,688 CAD
View
B+
Retailer 9
-
$2,757 CAD
View
B+
Retailer 10
-
$2,770 CAD
View
B+
Retailer 11
-
$2,881 CAD
View
B
Retailer 12
-
$3,390 CAD
View
Retailer 13
-
$3,481 CAD
View
Price last confirmed 61 days ago
B
Retailer 14
-
$4,362 CAD
View
Most Expensive
C
NZ Jewellers
c18c6bcf-736f-45b2-8797-269e82c27734 · Nov 5
$6,088 CAD
$4,328 USD
View
14 more retailers have this diamond
Prices start from $1,858 CADSave up to $4,230 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
1.00ct Heart
$1,858 CAD