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Round|Natural|GIA

1.00ct H IF Round Natural Diamond

EX • H/IF • GIA 1563672128

Certificate GIA 1563672128

Diamond specifications and retailer prices

From $4,693 CAD
HK$26,100 HKD
As of October 29, 2026
Save $5,485 CAD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,178 CAD at MOH London · As of October 26, 2026
View at MOH London

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 1563672128. Listed at 20 retailers as of October 26, 2026, with prices from $4,693 to $10,178, a $5,485 spread on the same certified stone. MOH London lists it at $10,178. 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
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563672128
Dimensions6.36 × 6.34 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.36 mm6.34 mm1.00 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563672128
Side View
Table 57.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.4%

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 29
Current: $10,178 CAD|Low: $4,693 CAD|High: $11,462 CAD|Avg: $6,493 CAD
MOH London
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
October 29, 2026
Retailer 9$4,693 CAD
Retailer 2$4,862 CAD
Retailer 18$5,478 CAD
Retailer 7$5,765 CAD
Retailer 8$5,806 CAD
Retailer 15$5,890 CAD
Retailer 12$6,040 CAD
Retailer 14$6,382 CAD
Retailer 16$6,382 CAD
Retailer 10$6,419 CAD
Retailer 19$6,459 CAD
Retailer 11$6,682 CAD
Retailer 5$6,733 CAD
Retailer 17$6,802 CAD
Retailer 13$7,330 CAD
Retailer 3$7,407 CAD
Retailer 4$7,417 CAD
Retailer 6$7,771 CAD
MOH London$10,178 CAD

7 data points across 19 retailers

20 retailers$4,693 CAD to $10,178 CAD

A
Cheapest Retailer
-
$4,693 CAD
HK$26,100 HKD
A
Retailer 2
-
$4,862 CAD
₹329,651 INR
View
A
Retailer 3
-
$5,288 CAD
A$5,791 AUD
View
A
Retailer 4
-
$5,478 CAD
$3,900 USD
View
B+
Retailer 5
-
$5,765 CAD
$4,104 USD
View
B+
Retailer 6
-
$5,806 CAD
$4,133 USD
View
B+
Retailer 7
-
$5,890 CAD
$4,193 USD
View
Final sale: no returns
B+
Retailer 8
-
$6,040 CAD
$4,300 USD
View
B+
Retailer 9
-
$6,382 CAD
$4,543 USD
View
B+
Retailer 10
-
$6,382 CAD
$4,543 USD
View
B+
Retailer 11
-
$6,419 CAD
$4,570 USD
View
B+
Retailer 12
-
$6,459 CAD
£3,620 GBP
View
B+
Retailer 13
-
$6,682 CAD
$4,757 USD
View
B+
Retailer 14
-
$6,733 CAD
$4,793 USD
View
B+
Retailer 15
-
$6,802 CAD
€4,612 EUR
View
B+
Retailer 16
-
$7,330 CAD
A$8,028 AUD
View
B+
Retailer 17
-
$7,407 CAD
£4,152 GBP
View
B+
Retailer 18
-
$7,417 CAD
$5,280 USD
View
B+
Retailer 19
-
$7,771 CAD
ZAR 89,372 ZAR
View
Most Expensive
B
MOH London
ACD12D6D7 · Oct 26
$10,178 CAD
£5,705 GBP
View
19 more retailers have this diamond
Prices start from $4,693 CADSave up to $5,485 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
$4,693 CAD