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Radiant|Natural|GIA

1.00ct E VVS1 Radiant Natural Diamond

EX • E/VVS1 • GIA 7556725550

Certificate GIA 7556725550

Diamond specifications and retailer prices

From $6,780 NZD
$3,815 USD
As of November 1, 2026
Save $5,494 NZD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $14,830 NZD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556725550. Listed at 19 retailers as of November 1, 2026, with a 81% 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

1.00
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556725550
Dimensions7.18 × 4.58 × 3.03 mm
L/W Ratio1.57
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
7.18 mm4.58 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7556725550
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.0%

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 1
Current: $7,057 NZD|Low: $6,780 NZD|High: $13,721 NZD|Avg: $8,451 NZD|-10.6%
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 2, 2026
Retailer 5$6,780 NZD
Retailer 1$7,057 NZD
Retailer 2$7,113 NZD
Retailer 15$7,314 NZD
Retailer 12$7,674 NZD
Retailer 3$7,706 NZD
Retailer 13$7,706 NZD
Retailer 9$7,884 NZD
Retailer 14$7,971 NZD
Retailer 4$8,129 NZD
Retailer 6$8,220 NZD
Retailer 8$8,719 NZD
Retailer 7$8,965 NZD
Retailer 11$9,473 NZD
Retailer 10$12,274 NZD

33 data points across 15 retailers

19 retailers$6,780 NZD to $12,274 NZD

A
Cheapest Retailer
-
$6,780 NZD
$3,815 USD
A
Retailer 2
-
$7,057 NZD
£3,126 GBP
View
A
Retailer 3
-
$7,113 NZD
$4,002 USD
View
Final sale: no returns
A
Retailer 4
-
$7,314 NZD
$4,115 USD
View
A
Retailer 5
-
$7,674 NZD
$4,318 USD
View
A
Retailer 6
-
$7,706 NZD
$4,336 USD
View
A
Retailer 7
-
$7,706 NZD
$4,336 USD
View
Retailer 8
-
$7,706 NZD
$4,336 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$7,884 NZD
£3,493 GBP
View
A
Retailer 10
-
$7,971 NZD
$4,485 USD
View
A
Retailer 11
-
$8,129 NZD
$4,574 USD
View
Retailer 12
-
$8,220 NZD
A$7,115 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$8,719 NZD
€4,672 EUR
View
B+
Retailer 14
-
$8,965 NZD
£3,972 GBP
View
B+
Retailer 15
-
$9,473 NZD
ZAR 86,105 ZAR
View
Retailer 16
-
$9,821 NZD
$5,526 USD
View
Price last confirmed 57 days ago
Retailer 17
-
$9,821 NZD
$5,526 USD
View
Price last confirmed 48 days ago
B+
Retailer 18
-
$12,274 NZD
£5,438 GBP
View
Most Expensive
NZ Jewellers
798c7585-dc48-4e11-bc5e-ee82bbc6bc4b · Sep 18
$14,830 NZD
$8,344 USD
View
Price last confirmed 45 days ago
18 more retailers have this diamond
Prices start from $6,780 NZDSave up to $5,494 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 Radiant
$6,780 NZD