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Round|Natural|GIA

1.00ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1558633812

Certificate GIA 1558633812

Diamond specifications and retailer prices

From $8,966 NZD
₹481,274 INR
As of October 31, 2026
Save $10,560 NZD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $19,526 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 1558633812. Listed at 27 retailers as of October 30, 2026, with prices from $8,966 to $19,526, a $10,560 spread on the same certified stone. NZ Jewellers lists it at $19,526. 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
FluorescenceFaint
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1558633812
Dimensions6.50 × 6.53 × 3.88 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.50 mm6.53 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558633812
Side View
Table 57.0%Crown 32°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.5%

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: Oct 31
Current: $10,441 NZD|Low: $8,966 NZD|High: $17,385 NZD|Avg: $12,046 NZD|-3.5%
Retailer 1
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
November 1, 2026
Retailer 15$8,966 NZD
Retailer 2$9,084 NZD
Retailer 1$10,441 NZD
Retailer 3$10,527 NZD
Retailer 6$10,841 NZD
Retailer 10$10,864 NZD
Retailer 7$11,193 NZD
Retailer 12$11,402 NZD
Retailer 5$11,854 NZD
Retailer 9$12,262 NZD
Retailer 11$12,330 NZD
Retailer 4$13,515 NZD
Retailer 13$14,009 NZD
Retailer 8$16,799 NZD
Retailer 14$16,847 NZD

22 data points across 15 retailers

27 retailers$8,966 NZD to $19,526 NZD

A+
Cheapest Retailer
-
$8,966 NZD
₹481,274 INR
A
Retailer 2
-
$9,084 NZD
HK$40,000 HKD
View
A
Retailer 3
-
$9,986 NZD
€5,360 EUR
View
A
Retailer 4
-
$10,037 NZD
A$8,703 AUD
View
A
Retailer 5
-
$10,183 NZD
$5,739 USD
View
Retailer 6
-
$10,353 NZD
SGD 7,885 SGD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$10,441 NZD
£4,634 GBP
View
A
Retailer 8
-
$10,527 NZD
$5,933 USD
View
A
Retailer 9
-
$10,775 NZD
$6,073 USD
View
Final sale: no returns
A
Retailer 10
-
$10,777 NZD
$6,074 USD
View
A
Retailer 11
-
$10,841 NZD
$6,110 USD
View
A
Retailer 12
-
$10,864 NZD
£4,821 GBP
View
A
Retailer 13
-
$11,193 NZD
SGD 8,525 SGD
View
Retailer 14
-
$11,390 NZD
A$9,876 AUD
View
Price last confirmed 22 days ago
A
Retailer 15
-
$11,402 NZD
$6,426 USD
View
A
Retailer 16
-
$11,622 NZD
$6,550 USD
View
A
Retailer 17
-
$11,854 NZD
$6,681 USD
View
A
Retailer 18
-
$11,955 NZD
$6,738 USD
View
A
Retailer 19
-
$11,957 NZD
$6,739 USD
View
A
Retailer 20
-
$12,262 NZD
€6,582 EUR
View
A
Retailer 21
-
$12,330 NZD
£5,472 GBP
View
B+
Retailer 22
-
$13,470 NZD
$7,592 USD
View
B+
Retailer 23
-
$14,009 NZD
ZAR 127,549 ZAR
View
B+
Retailer 24
-
$16,799 NZD
£7,455 GBP
View
B+
Retailer 25
-
$16,847 NZD
$9,495 USD
View
B+
Retailer 26
-
$17,718 NZD
$9,986 USD
View
Most Expensive
B
NZ Jewellers
a28e8e3f-721e-4aff-bde2-ba3c757a5972 · Oct 30
$19,526 NZD
$11,005 USD
View
26 more retailers have this diamond
Prices start from $8,966 NZDSave up to $10,560 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
$8,966 NZD