Round|Natural|GIA

1.09ct I IF Round Natural Diamond

EX • I/IF • GIA 6552015340

Certificate GIA 6552015340

Diamond specifications and retailer prices

From $5,982 CAD
$4,282 USD
As of October 30, 2026
Save $5,332 CAD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,313 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552015340. Listed at 8 retailers as of October 30, 2026, with prices from $5,982 to $11,313, a $5,332 spread on the same certified stone. NZ Jewellers lists it at $11,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552015340
Dimensions6.55 × 6.60 × 4.07 mm
L/W Ratio1.01
Star length50%
Top View
6.55 mm6.60 mm1.09 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552015340
Side View
Table 57.0%Crown 35.5°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 62.0%

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: $11,313 CAD|Low: $4,744 CAD|High: $11,313 CAD|Avg: $7,516 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$5,888 CAD
Retailer 8$5,982 CAD
Retailer 5$5,994 CAD
Retailer 7$6,832 CAD
Retailer 2$7,002 CAD
Retailer 4$7,256 CAD
Retailer 3$10,400 CAD
NZ Jewellers$11,313 CAD

29 data points across 8 retailers

8 retailers$5,982 CAD to $11,313 CAD

Retailer 1
-
$5,888 CAD
£3,319 GBP
Price last confirmed 31 days ago
A
Retailer 2
-
$5,982 CAD
$4,282 USD
View
A
Retailer 3
-
$5,994 CAD
$4,291 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,832 CAD
$4,891 USD
View
B+
Retailer 5
-
$7,002 CAD
€4,774 EUR
View
B+
Retailer 6
-
$7,256 CAD
£4,090 GBP
View
B
Retailer 7
-
$10,400 CAD
£5,862 GBP
View
Most Expensive
B
NZ Jewellers
621c933f-230d-44cc-8e56-9ff1f3b7139d · Oct 30
$11,313 CAD
$8,099 USD
View
7 more retailers have this diamond
Prices start from $5,982 CADSave up to $5,332 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
$5,982 CAD