CaratHunter
Plans
Round|Natural|GIA

1.00ct E IF Round Natural Diamond

EX • E/IF • GIA 6552594217

Certificate GIA 6552594217

Diamond specifications and retailer prices

From $9,262 CAD
HK$51,700 HKD
As of October 29, 2026
Save $11,696 CAD (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $20,958 CAD at NZ Jewellers · As of October 27, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552594217. Listed at 24 retailers as of October 27, 2026, with prices from $9,262 to $20,958, a $11,696 spread on the same certified stone. NZ Jewellers lists it at $20,958. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552594217
Dimensions6.34 × 6.37 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.34 mm6.37 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552594217
Side View
Table 56.0%Crown 36.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $20,958 CAD|Low: $9,262 CAD|High: $20,958 CAD|Avg: $12,849 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 4$9,262 CAD
Retailer 19$9,485 CAD
Retailer 14$10,336 CAD
Retailer 12$10,756 CAD
Retailer 3$10,830 CAD
Retailer 17$11,290 CAD
Retailer 9$11,505 CAD
Retailer 11$11,565 CAD
Retailer 21$11,566 CAD
Retailer 2$11,603 CAD
Retailer 22$11,882 CAD
Retailer 8$12,531 CAD
Retailer 6$12,722 CAD
Retailer 20$12,805 CAD
Retailer 7$12,879 CAD
Retailer 10$13,544 CAD
Retailer 13$13,694 CAD
Retailer 16$13,774 CAD
Retailer 15$14,458 CAD
Retailer 5$15,121 CAD
Retailer 18$17,556 CAD
NZ Jewellers$20,958 CAD

21 data points across 22 retailers

24 retailers$9,262 CAD to $20,958 CAD

A
Cheapest Retailer
-
$9,262 CAD
HK$51,700 HKD
A+
Retailer 2
-
$9,485 CAD
₹645,440 INR
View
Retailer 3
-
$10,176 CAD
$7,271 USD
View
Price last confirmed 42 days ago
Retailer 4
-
$10,336 CAD
$7,385 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$10,346 CAD
SGD 9,989 SGD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$10,756 CAD
$7,685 USD
View
A
Retailer 7
-
$10,830 CAD
$7,738 USD
View
A
Retailer 8
-
$11,290 CAD
£6,352 GBP
View
A
Retailer 9
-
$11,505 CAD
$8,220 USD
View
A
Retailer 10
-
$11,565 CAD
$8,263 USD
View
Final sale: no returns
A
Retailer 11
-
$11,566 CAD
$8,264 USD
View
A
Retailer 12
-
$11,603 CAD
£6,528 GBP
View
A
Retailer 13
-
$11,882 CAD
A$13,061 AUD
View
A
Retailer 14
-
$12,531 CAD
$8,953 USD
View
A
Retailer 15
-
$12,722 CAD
$9,090 USD
View
A
Retailer 16
-
$12,805 CAD
$9,149 USD
View
A
Retailer 17
-
$12,879 CAD
$9,202 USD
View
A
Retailer 18
-
$13,544 CAD
£7,620 GBP
View
A
Retailer 19
-
$13,694 CAD
€9,318 EUR
View
A
Retailer 20
-
$13,774 CAD
A$15,141 AUD
View
B+
Retailer 21
-
$14,458 CAD
$10,330 USD
View
Retailer 22
-
$15,121 CAD
ZAR 174,542 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 23
-
$17,556 CAD
£9,877 GBP
View
Most Expensive
B
NZ Jewellers
572875d8-374e-435b-a46c-ac8ff9c4ae6e · Oct 27
$20,958 CAD
$14,974 USD
View
23 more retailers have this diamond
Prices start from $9,262 CADSave up to $11,696 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
$9,262 CAD