Radiant|Natural|GIA

1.09ct G IF Radiant Natural Diamond

GD • G/IF • GIA 1509471457

Certificate GIA 1509471457

Diamond specifications and retailer prices

From €4,699 EUR
SGD 7,094 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €4,699 EUR 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 1.09ct natural radiant diamond

This 1.09ct natural radiant sits in the classic one-carat band, graded G colour (near-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 1509471457. 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

1.09
Carat
G
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509471457
Dimensions6.51 × 5.17 × 3.53 mm
L/W Ratio1.26
Culet sizeNone
Top View
6.51 mm5.17 mm1.09 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509471457
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €4,699 EUR|Low: €3,754 EUR|High: €4,729 EUR|Avg: €4,235 EUR|-0.4%
Fonder Diamond
Retailer 2
October 13, 2026
Retailer 2€3,754 EUR
Fonder Diamond€4,699 EUR

4 data points across 2 retailers

1 retailer

B+
Fonder Diamond
96921198 · Oct 31
€4,699 EUR
SGD 7,094 SGD
View

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B+
1.09ct Radiant
€4,699 EUR