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Round|Natural|GIA

1.09ct H FL Round Natural Diamond

EX • H/FL • GIA 3515096058

Certificate GIA 3515096058

Diamond specifications and retailer prices

From $6,942 CAD
$4,968 USD
As of November 1, 2026
Save $5,731 CAD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,673 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515096058. Listed at 7 retailers as of November 1, 2026, with prices from $6,942 to $12,673, a $5,731 spread on the same certified stone. NZ Jewellers lists it at $12,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3515096058
Dimensions6.55 × 6.59 × 4.12 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.55 mm6.59 mm1.09 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515096058
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $12,673 CAD|Low: $5,541 CAD|High: $12,673 CAD|Avg: $9,113 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$6,942 CAD
Retailer 5$6,994 CAD
Retailer 2$8,142 CAD
Retailer 4$8,297 CAD
Retailer 3$12,068 CAD
NZ Jewellers$12,673 CAD

25 data points across 6 retailers

7 retailers$6,942 CAD to $12,673 CAD

B+
Cheapest Retailer
-
$6,942 CAD
$4,968 USD
B+
Retailer 2
-
$6,994 CAD
$5,005 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,142 CAD
€5,549 EUR
View
B+
Retailer 4
-
$8,297 CAD
£4,675 GBP
View
B
Retailer 5
-
$12,068 CAD
£6,800 GBP
View
B
Retailer 6
-
$12,167 CAD
£6,856 GBP
View
Most Expensive
B
NZ Jewellers
456818fe-fd84-4980-9b9a-7c6b1f9086cb · Nov 2
$12,673 CAD
$9,069 USD
View
6 more retailers have this diamond
Prices start from $6,942 CADSave up to $5,731 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.

B+
1.09ct Round
$6,942 CAD