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Round|Natural|GIA

1.01ct J IF Round Natural Diamond

EX • J/IF • GIA 2564392693

Certificate GIA 2564392693

Diamond specifications and retailer prices

From $4,300 NZD
As of November 6, 2026
Save $6,132 NZD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,431 NZD at NZ Jewellers · As of November 5, 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 2564392693. Listed at 22 retailers as of November 5, 2026, with prices from $4,300 to $10,431, a $6,132 spread on the same certified stone. NZ Jewellers lists it at $10,431. 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
FluorescenceFaint
Crown angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564392693
Dimensions6.48 × 6.52 × 3.92 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.48 mm6.52 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2564392693
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.3%

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: $4,300 NZD|Low: $4,300 NZD|High: $10,118 NZD|Avg: $6,210 NZD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$4,300 NZD
Retailer 10$4,394 NZD
Retailer 8$5,173 NZD
Retailer 3$5,333 NZD
Retailer 2$5,525 NZD
Retailer 4$6,157 NZD
Retailer 9$6,329 NZD
Retailer 5$6,947 NZD
Retailer 6$7,308 NZD
Retailer 7$9,985 NZD

28 data points across 10 retailers

22 retailers$4,300 NZD to $10,431 NZD

A
Cheapest Retailer
-
$4,300 NZD
A
Retailer 2
-
$4,394 NZD
View
A
Retailer 3
-
$5,173 NZD
View
B+
Retailer 4
-
$5,315 NZD
View
A
Retailer 5
-
$5,333 NZD
View
B+
Retailer 6
-
$5,525 NZD
View
Final sale: no returns
B+
Retailer 7
-
$5,781 NZD
View
B+
Retailer 8
-
$5,988 NZD
View
Retailer 9
-
$5,988 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$6,100 NZD
View
B+
Retailer 11
-
$6,157 NZD
View
B+
Retailer 12
-
$6,217 NZD
View
B+
Retailer 13
-
$6,242 NZD
View
B+
Retailer 14
-
$6,329 NZD
View
Retailer 15
-
$6,395 NZD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$6,609 NZD
View
B+
Retailer 17
-
$6,907 NZD
View
B+
Retailer 18
-
$6,947 NZD
View
B+
Retailer 19
-
$7,308 NZD
View
B
Retailer 20
-
$9,458 NZD
View
B
Retailer 21
-
$9,985 NZD
View
Most Expensive
B
NZ Jewellers
c7ae9850-39d1-45a3-945e-a9bb5c5532b6 · Nov 5
$10,431 NZD
$5,864 USD
View
21 more retailers have this diamond
Prices start from $4,300 NZDSave up to $6,132 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
$4,300 NZD