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Radiant|Natural|GIA

1.00ct E IF Radiant Natural Diamond

VG • E/IF • GIA 1475923522

Certificate GIA 1475923522

Diamond specifications and retailer prices

From $7,881 NZD
HK$34,700 HKD
As of October 31, 2026
Save $9,857 NZD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $17,738 NZD at NZ Jewellers · As of October 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1475923522. Listed at 20 retailers as of October 30, 2026, with prices from $7,881 to $17,738, a $9,857 spread on the same certified stone. NZ Jewellers lists it at $17,738. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1475923522
Dimensions6.82 × 4.99 × 3.68 mm
L/W Ratio1.37
Key to symbols
Natural
Top View
6.82 mm4.99 mm1.00 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1475923522
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.8%

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: $13,030 NZD|Low: $7,813 NZD|High: $15,812 NZD|Avg: $10,845 NZD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$7,881 NZD
Retailer 9$9,248 NZD
Retailer 10$9,787 NZD
Retailer 4$9,835 NZD
Retailer 12$9,892 NZD
Retailer 6$10,259 NZD
Retailer 3$10,537 NZD
Retailer 11$10,622 NZD
Retailer 2$11,465 NZD
Retailer 7$11,590 NZD
Retailer 1$13,030 NZD
Retailer 8$15,708 NZD

43 data points across 12 retailers

20 retailers$7,881 NZD to $17,738 NZD

A
Cheapest Retailer
-
$7,881 NZD
HK$34,700 HKD
A
Retailer 2
-
$8,978 NZD
SGD 6,838 SGD
View
A
Retailer 3
-
$9,248 NZD
$5,212 USD
View
B+
Retailer 4
-
$9,787 NZD
$5,516 USD
View
Final sale: no returns
B+
Retailer 5
-
$9,835 NZD
A$8,528 AUD
View
B+
Retailer 6
-
$9,892 NZD
$5,575 USD
View
B+
Retailer 7
-
$10,259 NZD
£4,553 GBP
View
B+
Retailer 8
-
$10,537 NZD
$5,939 USD
View
B+
Retailer 9
-
$10,605 NZD
$5,977 USD
View
B+
Retailer 10
-
$10,605 NZD
$5,977 USD
View
B+
Retailer 11
-
$10,605 NZD
$5,977 USD
View
Retailer 12
-
$10,622 NZD
A$9,210 AUD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$10,972 NZD
$6,184 USD
View
B+
Retailer 14
-
$11,465 NZD
£5,088 GBP
View
B+
Retailer 15
-
$11,590 NZD
€6,221 EUR
View
Retailer 16
-
$12,237 NZD
$6,897 USD
View
Price last confirmed 55 days ago
B+
Retailer 17
-
$12,237 NZD
$6,897 USD
View
B
Retailer 18
-
$13,030 NZD
ZAR 118,640 ZAR
View
B
Retailer 19
-
$15,708 NZD
£6,971 GBP
View
Most Expensive
B
NZ Jewellers
5a348065-48da-45d2-b3f0-af51b366f2ea · Oct 30
$17,738 NZD
$9,997 USD
View
19 more retailers have this diamond
Prices start from $7,881 NZDSave up to $9,857 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
$7,881 NZD