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Round|Natural|GIA

1.01ct E IF Round Natural Diamond

EX • E/IF • GIA 6521433027

Certificate GIA 6521433027

Diamond specifications and retailer prices

From $12,193 NZD
As of November 4, 2026
Save $10,731 NZD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $27,584 NZD at NZ Jewellers · As of October 27, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6521433027. Listed at 19 retailers as of November 4, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6521433027
Dimensions6.43 × 6.37 × 3.94 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.43 mm6.37 mm1.01 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521433027
Side View
Table 59.0%Crown 34°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.6%

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: Nov 4
Current: $27,584 NZD|Low: $12,193 NZD|High: $27,584 NZD|Avg: $17,190 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
November 5, 2026
Retailer 3$12,193 NZD
Retailer 11$12,436 NZD
Retailer 17$14,254 NZD
Retailer 6$15,123 NZD
Retailer 2$15,132 NZD
Retailer 7$15,223 NZD
Retailer 14$15,224 NZD
Retailer 16$15,544 NZD
Retailer 5$16,493 NZD
Retailer 8$16,502 NZD
Retailer 4$16,747 NZD
Retailer 15$16,858 NZD
Retailer 12$17,942 NZD
Retailer 9$19,030 NZD
Retailer 13$20,261 NZD
Retailer 10$22,924 NZD
NZ Jewellers$27,584 NZD

31 data points across 17 retailers

19 retailers$12,193 NZD to $22,924 NZD

A
Cheapest Retailer
-
$12,193 NZD
A+
Retailer 2
-
$12,436 NZD
View
Retailer 3
-
$13,623 NZD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$14,254 NZD
View
Retailer 5
-
$14,651 NZD
View
Price last confirmed 108 days ago
A
Retailer 6
-
$15,123 NZD
View
A
Retailer 7
-
$15,132 NZD
View
A
Retailer 8
-
$15,223 NZD
View
Final sale: no returns
A
Retailer 9
-
$15,224 NZD
View
Retailer 10
-
$15,544 NZD
View
Price last confirmed 13 days ago
Retailer 11
-
$16,493 NZD
View
Price last confirmed 7 days ago
A
Retailer 12
-
$16,502 NZD
View
A
Retailer 13
-
$16,747 NZD
View
A
Retailer 14
-
$16,858 NZD
View
A
Retailer 15
-
$17,942 NZD
View
Retailer 16
-
$19,030 NZD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$20,261 NZD
View
B+
Retailer 18
-
$22,924 NZD
View
Most Expensive
NZ Jewellers
5e69aac9-dc5f-4f9a-90c4-71340fb5b4dc · Oct 27
$27,584 NZD
$15,549 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $12,193 NZDSave up to $10,731 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
$12,193 NZD