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Round|Natural|GIA

1.01ct E IF Round Natural Diamond

EX • E/IF • GIA 6552178887

Certificate GIA 6552178887

Diamond specifications and retailer prices

From $12,941 NZD
As of November 5, 2026
Save $11,861 NZD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,802 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552178887. Listed at 18 retailers as of November 5, 2026, with prices from $12,941 to $24,802, a $11,861 spread on the same certified stone. NZ Jewellers lists it at $24,802. 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 angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552178887
Dimensions6.40 × 6.45 × 3.94 mm
L/W Ratio1.01
Star length50%
Top View
6.40 mm6.45 mm1.01 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552178887
Side View
Table 61.0%Crown 34.5°GirdlePavilion 41.2°Culet: NoneDepth 61.3%

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 5
Current: $24,802 NZD|Low: $12,941 NZD|High: $26,060 NZD|Avg: $17,066 NZD|-4.8%
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
November 4, 2026
Retailer 13$12,941 NZD
Retailer 12$13,257 NZD
Retailer 14$13,688 NZD
Retailer 8$14,316 NZD
Retailer 7$14,378 NZD
Retailer 6$14,384 NZD
Retailer 10$14,756 NZD
Retailer 3$14,829 NZD
Retailer 4$15,058 NZD
Retailer 18$15,070 NZD
Retailer 16$15,457 NZD
Retailer 11$15,714 NZD
Retailer 17$16,085 NZD
Retailer 5$17,110 NZD
Retailer 15$18,902 NZD
Retailer 9$18,971 NZD
Retailer 2$20,609 NZD
NZ Jewellers$24,802 NZD

23 data points across 18 retailers

18 retailers$12,941 NZD to $24,802 NZD

A
Cheapest Retailer
-
$12,941 NZD
A
Retailer 2
-
$13,257 NZD
View
A
Retailer 3
-
$13,688 NZD
View
Final sale: no returns
Retailer 4
-
$14,316 NZD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$14,378 NZD
View
A
Retailer 6
-
$14,384 NZD
View
Retailer 7
-
$14,756 NZD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$14,829 NZD
View
A
Retailer 9
-
$15,058 NZD
View
A
Retailer 10
-
$15,070 NZD
View
A
Retailer 11
-
$15,457 NZD
View
A
Retailer 12
-
$15,714 NZD
View
A
Retailer 13
-
$16,085 NZD
View
A
Retailer 14
-
$17,110 NZD
View
B+
Retailer 15
-
$18,902 NZD
View
Retailer 16
-
$18,971 NZD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$20,609 NZD
View
Most Expensive
B+
NZ Jewellers
4f92ba75-22bd-4c34-b621-c8636e92900e · Nov 5
$24,802 NZD
$13,981 USD
View
17 more retailers have this diamond
Prices start from $12,941 NZDSave up to $11,861 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
$12,941 NZD