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Radiant|Natural|GIA

0.45ct E IF Radiant Natural Diamond

EX • E/IF • GIA 2528007405

Certificate GIA 2528007405

Diamond specifications and retailer prices

From $3,399 NZD
As of November 4, 2026
Save $1,348 NZD (28%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,864 NZD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 0.45ct natural radiant diamond

This 0.45ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2528007405. Listed at 13 retailers as of November 4, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2528007405
Dimensions5.14 × 4.00 × 2.70 mm
L/W Ratio1.28
Top View
5.14 mm4.00 mm0.45 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528007405
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,566 NZD|Low: $2,672 NZD|High: $8,529 NZD|Avg: $4,349 NZD|-11.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Wholesale Diamonds Direct
October 26, 2026
Retailer 11$2,672 NZD
Retailer 12$3,184 NZD
Retailer 10$3,353 NZD
Retailer 15$3,399 NZD
Retailer 4$3,477 NZD
Retailer 1$3,566 NZD
Retailer 16$3,697 NZD
Retailer 18$3,697 NZD
Retailer 13$3,867 NZD
Retailer 14$4,055 NZD
Retailer 19$4,265 NZD
Retailer 5$4,293 NZD
Retailer 8$4,293 NZD
Retailer 7$4,435 NZD
Retailer 9$4,685 NZD
Retailer 6$4,687 NZD
Retailer 2$4,747 NZD
Retailer 3$5,521 NZD
Wholesale Diamonds Direct$5,864 NZD
Retailer 17$8,529 NZD

7 data points across 20 retailers

13 retailers$3,399 NZD to $4,747 NZD

Retailer 1
-
$3,184 NZD
Price last confirmed 8 days ago
B+
Retailer 2
-
$3,399 NZD
View
B+
Retailer 3
-
$3,477 NZD
View
B
Retailer 4
-
$3,566 NZD
View
B
Retailer 5
-
$3,697 NZD
View
B
Retailer 6
-
$3,697 NZD
View
B
Retailer 7
-
$3,867 NZD
View
B
Retailer 8
-
$4,055 NZD
View
B
Retailer 9
-
$4,265 NZD
View
B
Retailer 10
-
$4,293 NZD
View
B
Retailer 11
-
$4,747 NZD
View
Most Expensive
Wholesale Diamonds Direct
179419485 · Nov 4
$5,864 NZD
$3,306 USD
View
Price under review
11 more retailers have this diamond
Prices start from $3,399 NZDSave up to $1,348 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.

B+
0.45ct Radiant
$3,399 NZD