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Radiant|Natural|GIA

0.50ct E IF Radiant Natural Diamond

GD • E/IF • GIA 1537876802

Certificate GIA 1537876802

Diamond specifications and retailer prices

From $1,222 NZD
As of November 4, 2026
Save $701 NZD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,923 NZD at GemTrove · As of November 4, 2026
View at GemTrove

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1537876802. Listed at 4 retailers as of November 4, 2026, with prices from $1,222 to $1,923, a $701 spread on the same certified stone. GemTrove lists it at $1,923. 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

0.50
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537876802
Dimensions5.01 × 3.96 × 2.75 mm
L/W Ratio1.27
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.01 mm3.96 mm0.50 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1537876802
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,923 NZD|Low: $1,222 NZD|High: $1,923 NZD|Avg: $1,538 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
October 17, 2026
Retailer 4$1,222 NZD
Retailer 2$1,343 NZD
Retailer 3$1,368 NZD
GemTrove$1,923 NZD

6 data points across 4 retailers

4 retailers$1,222 NZD to $1,923 NZD

A
Cheapest Retailer
-
$1,222 NZD
A
Retailer 2
-
$1,343 NZD
View
A
Retailer 3
-
$1,368 NZD
View
Most Expensive
B+
GemTrove
GT-N-00961361-98 · Nov 4
$1,923 NZD
A$1,668 AUD
View
3 more retailers have this diamond
Prices start from $1,222 NZDSave up to $701 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
0.50ct Radiant
$1,222 NZD