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Radiant|Natural|GIA

1.00ct I I1 Radiant Natural Diamond

EX • I/I1 • GIA 6465730521

Certificate GIA 6465730521

Diamond specifications and retailer prices

From €1,489 EUR
$1,670 USD
As of November 2, 2026
Save €53 EUR (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,542 EUR at Jared · As of November 2, 2026
View at Jared

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6465730521. Listed at 3 retailers as of November 2, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6465730521
Dimensions6.53 × 5.19 mm
L/W Ratio1.26
Top View
6.53 mm5.19 mm1.00 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6465730521
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,542 EUR|Low: €1,489 EUR|High: €1,676 EUR|Avg: €1,581 EUR|-8.0%
Jared
Retailer 2
Retailer 3
March 24, 2026
Retailer 2€1,489 EUR
Retailer 3€1,489 EUR
Jared€1,542 EUR

4 data points across 3 retailers

3 retailers€1,489 EUR to €1,542 EUR

B+
Cheapest Retailer
-
€1,489 EUR
$1,670 USD
B+
Retailer 2
-
€1,489 EUR
$1,670 USD
View
Most Expensive
B+
Jared
147960754 · Nov 2
€1,542 EUR
$1,730 USD
View
2 more retailers have this diamond
Prices start from €1,489 EURSave up to €53 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
€1,489 EUR