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Radiant|Natural|GIA

1.00ct J FL Radiant Natural Diamond

GD • J/FL • GIA 2506491348

Certificate GIA 2506491348

Diamond specifications and retailer prices

From $5,515 NZD
SGD 4,200 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $5,515 NZD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506491348. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
J
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506491348
Dimensions6.34 × 5.04 mm
L/W Ratio1.26
Top View
6.34 mm5.04 mm1.00 ctJ / FL
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506491348
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $5,515 NZD|Low: $4,218 NZD|High: $5,550 NZD|Avg: $4,877 NZD|-0.4%
Fonder Diamond
Retailer 2
October 13, 2026
Retailer 2$4,218 NZD
Fonder Diamond$5,515 NZD

4 data points across 2 retailers

1 retailer

B
Fonder Diamond
96927516 · Oct 31
$5,515 NZD
SGD 4,200 SGD
View

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B
1.00ct Radiant
$5,515 NZD