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Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 2556328298

Certificate GIA 2556328298

Diamond specifications and retailer prices

From $4,538 CAD
₹309,385 INR
As of October 30, 2026
Save $5,810 CAD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,348 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2556328298. Listed at 19 retailers as of October 30, 2026, with prices from $4,538 to $10,348, a $5,810 spread on the same certified stone. NZ Jewellers lists it at $10,348. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556328298
Dimensions6.37 × 6.41 × 3.99 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
6.37 mm6.41 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556328298
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 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 30
Current: $10,348 CAD|Low: $4,511 CAD|High: $10,348 CAD|Avg: $6,409 CAD
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
October 31, 2026
Retailer 12$4,538 CAD
Retailer 5$4,782 CAD
Retailer 7$4,899 CAD
Retailer 4$5,226 CAD
Retailer 6$5,314 CAD
Retailer 13$5,574 CAD
Retailer 15$5,643 CAD
Retailer 10$6,039 CAD
Retailer 9$6,360 CAD
Retailer 11$6,418 CAD
Retailer 3$6,733 CAD
Retailer 17$6,774 CAD
Retailer 2$6,792 CAD
Retailer 8$6,898 CAD
Retailer 14$7,233 CAD
Retailer 16$9,947 CAD
NZ Jewellers$10,348 CAD

21 data points across 17 retailers

19 retailers$4,538 CAD to $10,348 CAD

A
Cheapest Retailer
-
$4,538 CAD
₹309,385 INR
A
Retailer 2
-
$4,782 CAD
$3,423 USD
View
Final sale: no returns
A
Retailer 3
-
$4,899 CAD
€3,340 EUR
View
A
Retailer 4
-
$4,989 CAD
A$5,495 AUD
View
A
Retailer 5
-
$5,226 CAD
$3,741 USD
View
A
Retailer 6
-
$5,314 CAD
$3,804 USD
View
A
Retailer 7
-
$5,574 CAD
£3,142 GBP
View
A
Retailer 8
-
$5,643 CAD
$4,040 USD
View
A
Retailer 9
-
$6,039 CAD
£3,404 GBP
View
A
Retailer 10
-
$6,286 CAD
$4,500 USD
View
A
Retailer 11
-
$6,360 CAD
$4,553 USD
View
A
Retailer 12
-
$6,418 CAD
€4,376 EUR
View
Retailer 13
-
$6,491 CAD
A$7,149 AUD
View
Price last confirmed 21 days ago
A
Retailer 14
-
$6,733 CAD
£3,795 GBP
View
A
Retailer 15
-
$6,792 CAD
A$7,480 AUD
View
A
Retailer 16
-
$6,898 CAD
£3,888 GBP
View
A
Retailer 17
-
$7,233 CAD
ZAR 83,649 ZAR
View
B+
Retailer 18
-
$9,947 CAD
£5,607 GBP
View
Most Expensive
B+
NZ Jewellers
8d8a5c1d-1c2b-4601-ac3a-e6c1c7a55f4a · Oct 30
$10,348 CAD
$7,408 USD
View
18 more retailers have this diamond
Prices start from $4,538 CADSave up to $5,810 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
$4,538 CAD