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Radiant|Natural|GIA

0.50ct J IF Radiant Natural Diamond

EX • J/IF • GIA 6561448045

Certificate GIA 6561448045

Diamond specifications and retailer prices

From $1,473 NZD
$830 USD
As of November 2, 2026
Save $1,466 NZD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,938 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-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 6561448045. Listed at 12 retailers as of October 29, 2026, with prices from $1,473 to $2,938, a $1,466 spread on the same certified stone. MOH London lists it at $2,938. 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

0.50
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561448045
Dimensions5.84 × 3.76 × 2.33 mm
L/W Ratio1.55
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.84 mm3.76 mm0.50 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561448045
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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 2
Current: $2,938 NZD|Low: $1,473 NZD|High: $5,005 NZD|Avg: $2,215 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$1,473 NZD
Retailer 8$1,597 NZD
Retailer 10$1,597 NZD
Retailer 9$1,657 NZD
Retailer 2$1,801 NZD
Retailer 4$1,842 NZD
Retailer 6$1,866 NZD
Retailer 11$1,881 NZD
Retailer 5$2,249 NZD
Retailer 7$2,464 NZD
MOH London$2,938 NZD
Retailer 12$5,005 NZD

7 data points across 12 retailers

12 retailers$1,473 NZD to $2,938 NZD

B+
Cheapest Retailer
-
$1,473 NZD
$830 USD
Final sale: no returns
B
Retailer 2
-
$1,597 NZD
$900 USD
View
B
Retailer 3
-
$1,597 NZD
$900 USD
View
B
Retailer 4
-
$1,657 NZD
$934 USD
View
B
Retailer 5
-
$1,801 NZD
£799 GBP
View
B
Retailer 6
-
$1,842 NZD
$1,038 USD
View
B
Retailer 7
-
$1,866 NZD
£828 GBP
View
B
Retailer 8
-
$1,881 NZD
$1,060 USD
View
B
Retailer 9
-
$2,249 NZD
€1,207 EUR
View
B
Retailer 10
-
$2,464 NZD
ZAR 22,435 ZAR
View
Most Expensive
B
MOH London
FC5AE1EDC · Oct 29
$2,938 NZD
£1,304 GBP
View
10 more retailers have this diamond
Prices start from $1,473 NZDSave up to $1,466 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+
0.50ct Radiant
$1,473 NZD