Round|Natural|GIA

1.00ct H IF Round Natural Diamond

EX • H/IF • GIA 1565105592

Certificate GIA 1565105592

Diamond specifications and retailer prices

From $4,290 CAD
$3,054 USD
As of October 28, 2026
Save $2,049 CAD (32%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,392 CAD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1565105592. Listed at 25 retailers as of October 28, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1565105592
Dimensions6.31 × 6.36 × 3.96 mm
L/W Ratio1.01
Key to symbols
Natural
Top View
6.31 mm6.36 mm1.00 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1565105592
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: 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: Oct 28
Current: $9,067 CAD|Low: $3,812 CAD|High: $9,392 CAD|Avg: $5,699 CAD|-3.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 10$3,812 CAD
Retailer 19$4,290 CAD
Retailer 17$4,298 CAD
Retailer 18$4,362 CAD
Retailer 4$4,436 CAD
Retailer 8$4,474 CAD
Retailer 21$4,584 CAD
Retailer 3$4,642 CAD
Retailer 7$4,718 CAD
Retailer 9$5,204 CAD
Retailer 12$5,349 CAD
Retailer 5$5,405 CAD
Retailer 2$5,499 CAD
Retailer 14$5,533 CAD
Retailer 6$5,717 CAD
Retailer 16$5,717 CAD
Retailer 20$5,914 CAD
Retailer 13$6,150 CAD
Retailer 15$6,339 CAD
Retailer 11$8,890 CAD
NZ Jewellers$9,067 CAD

33 data points across 21 retailers

25 retailers$4,290 CAD to $6,339 CAD

A
Retailer 1
-
$3,812 CAD
HK$21,200 HKD
Price last confirmed 20 days ago
A
Retailer 2
-
$4,290 CAD
$3,054 USD
View
A
Retailer 3
-
$4,298 CAD
$3,060 USD
View
A
Retailer 4
-
$4,362 CAD
$3,105 USD
View
A
Retailer 5
-
$4,418 CAD
$3,145 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$4,436 CAD
$3,158 USD
View
Final sale: no returns
A
Retailer 7
-
$4,474 CAD
€3,033 EUR
View
Price last confirmed 19 days ago
A
Retailer 8
-
$4,540 CAD
€3,078 EUR
View
Price last confirmed 34 days ago
A
Retailer 9
-
$4,584 CAD
$3,263 USD
View
A
Retailer 10
-
$4,692 CAD
$3,340 USD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$4,718 CAD
£2,644 GBP
View
Price last confirmed 19 days ago
A
Retailer 12
-
$5,204 CAD
$3,705 USD
View
Price last confirmed 20 days ago
A
Retailer 13
-
$5,349 CAD
SGD 5,146 SGD
View
Price last confirmed 19 days ago
A
Retailer 14
-
$5,391 CAD
$3,838 USD
View
Price last confirmed 36 days ago
A
Retailer 15
-
$5,405 CAD
$3,848 USD
View
B+
Retailer 16
-
$5,499 CAD
$3,915 USD
View
B+
Retailer 17
-
$5,533 CAD
$3,939 USD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$5,717 CAD
$4,070 USD
View
B+
Retailer 19
-
$5,717 CAD
$4,070 USD
View
B+
Retailer 20
-
$5,914 CAD
$4,210 USD
View
B+
Retailer 21
-
$6,150 CAD
€4,170 EUR
View
B+
Retailer 22
-
$6,339 CAD
£3,553 GBP
View
B
Retailer 23
-
$8,890 CAD
£4,983 GBP
View
Price last confirmed 21 days ago
B
Retailer 24
-
$9,067 CAD
$6,455 USD
View
Price last confirmed 20 days ago
Most Expensive
B
NZ Jewellers
ba920e11-c0bc-4d31-9277-233b6ae67585 · Sep 21
$9,392 CAD
$6,686 USD
View
Price last confirmed 37 days ago
24 more retailers have this diamond
Prices start from $4,290 CADSave up to $2,049 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 Round
$4,290 CAD