Radiant|Natural|GIA

1.00ct J IF Radiant Natural Diamond

VG • J/IF • GIA 2558749824

Certificate GIA 2558749824

Diamond specifications and retailer prices

From €1,573 EUR
$1,757 USD
As of October 26, 2026
16 retailers carry this diamond
Most expensive: €3,758 EUR at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558749824. Listed at 16 retailers as of October 26, 2026. 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
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2558749824
Dimensions6.66 × 4.95 × 3.40 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Natural
Top View
6.66 mm4.95 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2558749824
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: €3,758 EUR|Low: €1,063 EUR|High: €3,758 EUR|Avg: €1,673 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 24, 2026
Retailer 10€1,118 EUR
Retailer 12€1,378 EUR
Retailer 7€1,404 EUR
Retailer 6€1,422 EUR
Retailer 9€1,541 EUR
Retailer 5€1,556 EUR
Retailer 2€1,573 EUR
Retailer 8€1,605 EUR
Retailer 11€1,795 EUR
Retailer 4€1,940 EUR
Retailer 3€2,017 EUR
Retailer 13€2,619 EUR
NZ Jewellers€3,758 EUR

32 data points across 13 retailers

16 retailers

Retailer 1
-
€1,118 EUR
₹118,987 INR
Price last confirmed 9 days ago
Retailer 2
-
€1,378 EUR
$1,540 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€1,404 EUR
$1,569 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€1,487 EUR
$1,661 USD
View
Price last confirmed 10 days ago
Retailer 5
-
€1,541 EUR
$1,722 USD
View
Price last confirmed 9 days ago
Retailer 6
-
€1,556 EUR
$1,738 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
€1,573 EUR
$1,757 USD
View
Retailer 8
-
€1,605 EUR
£1,412 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
€1,644 EUR
$1,837 USD
View
Price last confirmed 9 days ago
Retailer 10
-
€1,656 EUR
$1,850 USD
View
Price last confirmed 9 days ago
Retailer 11
-
€1,716 EUR
$1,917 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€1,795 EUR
ZAR 32,389 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
€1,940 EUR
A$3,335 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
€2,017 EUR
View
Price last confirmed 9 days ago
Retailer 15
-
€2,619 EUR
£2,304 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
d3e22d82-b5a5-4d7d-a22d-f5c26de01798 · Oct 24
€3,758 EUR
$4,199 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from €1,573 EUR

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+
1.00ct Radiant
€1,573 EUR