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Round|Natural|GIA

1.02ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6561096248

Certificate GIA 6561096248

Diamond specifications and retailer prices

From $3,915 CAD
As of November 4, 2026
Save $5,075 CAD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,990 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561096248. Listed at 21 retailers as of November 4, 2026, with prices from $3,915 to $8,990, a $5,075 spread on the same certified stone. NZ Jewellers lists it at $8,990. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561096248
Dimensions6.40 × 6.44 × 4.02 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.40 mm6.44 mm1.02 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561096248
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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 4
Current: $8,990 CAD|Low: $3,536 CAD|High: $14,830 CAD|Avg: $6,970 CAD|+6.5%
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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 16$3,737 CAD
Retailer 9$3,915 CAD
Retailer 3$4,149 CAD
Retailer 19$4,239 CAD
Retailer 5$4,315 CAD
Retailer 21$4,674 CAD
Retailer 7$4,855 CAD
Retailer 2$4,937 CAD
Retailer 20$5,015 CAD
Retailer 15$5,137 CAD
Retailer 6$5,307 CAD
Retailer 8$5,307 CAD
Retailer 23$5,307 CAD
Retailer 11$5,394 CAD
Retailer 10$5,475 CAD
Retailer 13$5,660 CAD
Retailer 18$6,127 CAD
Retailer 17$6,297 CAD
Retailer 22$6,299 CAD
Retailer 12$6,769 CAD
Retailer 14$6,850 CAD
Retailer 4$8,606 CAD
NZ Jewellers$8,990 CAD

19 data points across 23 retailers

21 retailers$3,915 CAD to $8,990 CAD

A
Cheapest Retailer
-
$3,915 CAD
A
Retailer 2
-
$4,149 CAD
View
B+
Retailer 3
-
$4,239 CAD
View
B+
Retailer 4
-
$4,315 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,674 CAD
View
B+
Retailer 6
-
$4,855 CAD
View
B+
Retailer 7
-
$4,937 CAD
View
B+
Retailer 8
-
$5,015 CAD
View
Retailer 9
-
$5,137 CAD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$5,307 CAD
View
B+
Retailer 11
-
$5,307 CAD
View
B+
Retailer 12
-
$5,307 CAD
View
B+
Retailer 13
-
$5,394 CAD
View
B+
Retailer 14
-
$5,475 CAD
View
B+
Retailer 15
-
$5,660 CAD
View
B+
Retailer 16
-
$6,127 CAD
View
B
Retailer 17
-
$6,297 CAD
View
B
Retailer 18
-
$6,299 CAD
View
Retailer 19
-
$6,850 CAD
View
Price last confirmed 16 days ago
B
Retailer 20
-
$8,606 CAD
View
Most Expensive
B
NZ Jewellers
b7009707-1aa5-44a5-bbaa-790e6029bf43 · Nov 5
$8,990 CAD
$6,437 USD
View
20 more retailers have this diamond
Prices start from $3,915 CADSave up to $5,075 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
1.02ct Round
$3,915 CAD