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Round|Natural|GIA

1.01ct J IF Round Natural Diamond

EX • J/IF • GIA 2556086704

Certificate GIA 2556086704

Diamond specifications and retailer prices

From $3,647 NZD
As of November 6, 2026
Save $6,709 NZD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,356 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556086704. Listed at 20 retailers as of November 2, 2026, with prices from $3,647 to $10,356, a $6,709 spread on the same certified stone. NZ Jewellers lists it at $10,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556086704
Dimensions6.49 × 6.53 × 3.91 mm
L/W Ratio1.01
Top View
6.49 mm6.53 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556086704
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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: Nov 6
Current: $10,356 NZD|Low: $3,624 NZD|High: $10,587 NZD|Avg: $5,575 NZD
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
November 6, 2026
Retailer 19$3,647 NZD
Retailer 2$4,412 NZD
Retailer 7$4,436 NZD
Retailer 8$4,571 NZD
Retailer 15$4,584 NZD
Retailer 16$4,775 NZD
Retailer 3$4,782 NZD
Retailer 17$4,899 NZD
Retailer 10$5,064 NZD
Retailer 12$5,073 NZD
Retailer 18$5,145 NZD
Retailer 9$5,659 NZD
Retailer 4$5,715 NZD
Retailer 14$5,753 NZD
Retailer 6$5,796 NZD
Retailer 13$6,045 NZD
Retailer 5$7,019 NZD
Retailer 11$8,884 NZD
NZ Jewellers$10,356 NZD

23 data points across 19 retailers

20 retailers$3,647 NZD to $10,356 NZD

A
Cheapest Retailer
-
$3,647 NZD
A
Retailer 2
-
$4,412 NZD
View
A
Retailer 3
-
$4,436 NZD
View
A
Retailer 4
-
$4,571 NZD
View
Final sale: no returns
A
Retailer 5
-
$4,584 NZD
View
A
Retailer 6
-
$4,775 NZD
View
A
Retailer 7
-
$4,782 NZD
View
A
Retailer 8
-
$4,899 NZD
View
Retailer 9
-
$5,064 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$5,073 NZD
View
A
Retailer 11
-
$5,145 NZD
View
Retailer 12
-
$5,549 NZD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$5,659 NZD
View
B+
Retailer 14
-
$5,715 NZD
View
B+
Retailer 15
-
$5,753 NZD
View
B+
Retailer 16
-
$5,796 NZD
View
B+
Retailer 17
-
$6,045 NZD
View
B+
Retailer 18
-
$7,019 NZD
View
Retailer 19
-
$8,884 NZD
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
d9a5e213-922c-49a2-adde-609a8f8b23f5 · Nov 2
$10,356 NZD
$5,741 USD
View
19 more retailers have this diamond
Prices start from $3,647 NZDSave up to $6,709 NZD

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
1.01ct Round
$3,647 NZD