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Round|Natural|GIA

1.09ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6545283784

Certificate GIA 6545283784

Diamond specifications and retailer prices

From $4,836 CAD
$3,462 USD
As of October 30, 2026
Save $5,240 CAD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,076 CAD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6545283784. Listed at 16 retailers as of October 30, 2026, with prices from $4,836 to $10,076, a $5,240 spread on the same certified stone. NZ Jewellers lists it at $10,076. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6545283784
Dimensions6.52 × 6.57 × 4.10 mm
L/W Ratio1.01
Star length50%
Top View
6.52 mm6.57 mm1.09 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545283784
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41°Culet: NoneDepth 62.6%

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: Oct 30
Current: $10,076 CAD|Low: $4,432 CAD|High: $10,076 CAD|Avg: $6,784 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$4,836 CAD
Retailer 9$4,934 CAD
Retailer 3$5,180 CAD
Retailer 8$5,755 CAD
Retailer 2$5,936 CAD
Retailer 4$6,248 CAD
Retailer 6$6,608 CAD
Retailer 10$6,749 CAD
Retailer 11$8,441 CAD
Retailer 5$9,724 CAD
NZ Jewellers$10,076 CAD

45 data points across 11 retailers

16 retailers$4,836 CAD to $10,076 CAD

A
Cheapest Retailer
-
$4,836 CAD
$3,462 USD
Final sale: no returns
A
Retailer 2
-
$4,934 CAD
$3,532 USD
View
A
Retailer 3
-
$5,028 CAD
View
B+
Retailer 4
-
$5,180 CAD
$3,708 USD
View
B+
Retailer 5
-
$5,755 CAD
$4,120 USD
View
B+
Retailer 6
-
$5,755 CAD
$4,120 USD
View
B+
Retailer 7
-
$5,936 CAD
£3,346 GBP
View
B+
Retailer 8
-
$5,979 CAD
$4,280 USD
View
B+
Retailer 9
-
$5,979 CAD
$4,280 USD
View
B+
Retailer 10
-
$6,174 CAD
$4,420 USD
View
B+
Retailer 11
-
$6,248 CAD
€4,260 EUR
View
B+
Retailer 12
-
$6,608 CAD
£3,725 GBP
View
B+
Retailer 13
-
$6,749 CAD
£3,804 GBP
View
B
Retailer 14
-
$8,441 CAD
$6,043 USD
View
B
Retailer 15
-
$9,724 CAD
£5,481 GBP
View
Most Expensive
B
NZ Jewellers
4af9c45e-dd8f-4f7c-8893-cf812ef527a7 · Oct 30
$10,076 CAD
$7,213 USD
View
15 more retailers have this diamond
Prices start from $4,836 CADSave up to $5,240 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
1.09ct Round
$4,836 CAD