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Round|Natural|GIA

1.00ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 2564041433

Certificate GIA 2564041433

Diamond specifications and retailer prices

From $10,810 NZD
HK$47,600 HKD
As of October 31, 2026
Save $12,605 NZD (54%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $23,415 NZD at NZ Jewellers · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2564041433. Listed at 26 retailers as of October 30, 2026, with prices from $10,810 to $23,415, a $12,605 spread on the same certified stone. NZ Jewellers lists it at $23,415. 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
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2564041433
Dimensions6.42 × 6.37 × 3.95 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.42 mm6.37 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564041433
Side View
Table 60.0%Crown 33°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 61.7%

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: Oct 31
Current: $23,415 NZD|Low: $10,720 NZD|High: $23,415 NZD|Avg: $14,664 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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 20$10,810 NZD
Retailer 19$10,922 NZD
Retailer 10$11,159 NZD
Retailer 14$12,101 NZD
Retailer 3$12,398 NZD
Retailer 13$12,820 NZD
Retailer 7$12,908 NZD
Retailer 16$12,922 NZD
Retailer 21$13,108 NZD
Retailer 8$13,201 NZD
Retailer 15$13,999 NZD
Retailer 11$14,199 NZD
Retailer 22$14,216 NZD
Retailer 12$14,292 NZD
Retailer 5$14,666 NZD
Retailer 17$14,945 NZD
Retailer 6$15,143 NZD
Retailer 9$16,153 NZD
Retailer 23$16,217 NZD
Retailer 18$17,199 NZD
Retailer 2$19,510 NZD
Retailer 4$20,527 NZD
NZ Jewellers$23,415 NZD

21 data points across 23 retailers

26 retailers$10,810 NZD to $23,415 NZD

A
Cheapest Retailer
-
$10,810 NZD
HK$47,600 HKD
A
Retailer 2
-
$10,922 NZD
₹586,229 INR
View
A
Retailer 3
-
$11,159 NZD
€5,990 EUR
View
A
Retailer 4
-
$11,303 NZD
A$9,801 AUD
View
A
Retailer 5
-
$12,101 NZD
$6,820 USD
View
A
Retailer 6
-
$12,398 NZD
SGD 9,443 SGD
View
Retailer 7
-
$12,561 NZD
SGD 9,567 SGD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$12,820 NZD
£5,689 GBP
View
A
Retailer 9
-
$12,908 NZD
$7,275 USD
View
B+
Retailer 10
-
$12,922 NZD
$7,283 USD
View
Final sale: no returns
B+
Retailer 11
-
$13,108 NZD
£5,817 GBP
View
Retailer 12
-
$13,169 NZD
$7,422 USD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$13,201 NZD
$7,440 USD
View
Retailer 14
-
$13,811 NZD
A$11,975 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
$13,999 NZD
$7,890 USD
View
B+
Retailer 16
-
$14,199 NZD
$8,003 USD
View
B+
Retailer 17
-
$14,216 NZD
$8,012 USD
View
B+
Retailer 18
-
$14,292 NZD
$8,055 USD
View
B+
Retailer 19
-
$14,666 NZD
$8,266 USD
View
B+
Retailer 20
-
$14,945 NZD
€8,022 EUR
View
B+
Retailer 21
-
$15,143 NZD
£6,720 GBP
View
B+
Retailer 22
-
$16,153 NZD
$9,104 USD
View
B+
Retailer 23
-
$17,199 NZD
ZAR 156,594 ZAR
View
B
Retailer 24
-
$19,510 NZD
£8,658 GBP
View
B
Retailer 25
-
$20,527 NZD
$11,569 USD
View
Most Expensive
B
NZ Jewellers
13dbcb59-a106-49b1-a383-8c9969225cbb · Oct 30
$23,415 NZD
$13,197 USD
View
25 more retailers have this diamond
Prices start from $10,810 NZDSave up to $12,605 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
1.00ct Round
$10,810 NZD