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Radiant|Natural|GIA

1.01ct I I1 Radiant Natural Diamond

EX • I/I1 • GIA 6455580452

Certificate GIA 6455580452

Diamond specifications and retailer prices

From €836 EUR
HK$7,300 HKD
As of November 1, 2026
Save €1,943 EUR (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,779 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct 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 6455580452. Listed at 8 retailers as of October 30, 2026, with prices from €836 to €2,779, a €1,943 spread on the same certified stone. NZ Jewellers lists it at €2,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.05°
Pavilion angle39.28°
OriginNatural
Grading LabGIA
CertificateGIA 6455580452
Dimensions5.69 × 5.65 × 3.92 mm
L/W Ratio1.01
Top View
5.69 mm5.65 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6455580452
Side View
Table 62.0%Crown 38.05°Girdle: THK-ETKPavilion 39.28°Culet: NoneDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €836 EUR|Low: €825 EUR|High: €1,591 EUR|Avg: €1,223 EUR|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 1€836 EUR
Retailer 6€1,092 EUR
Retailer 3€1,192 EUR
Retailer 5€1,201 EUR
Retailer 4€1,315 EUR
Retailer 7€1,356 EUR
Retailer 2€1,591 EUR

15 data points across 7 retailers

8 retailers€836 EUR to €2,779 EUR

A
Cheapest Retailer
-
€836 EUR
HK$7,300 HKD
B+
Retailer 2
-
€1,092 EUR
$1,220 USD
View
B+
Retailer 3
-
€1,139 EUR
$1,273 USD
View
B+
Retailer 4
-
€1,183 EUR
$1,322 USD
View
B+
Retailer 5
-
€1,192 EUR
$1,332 USD
View
B+
Retailer 6
-
€1,315 EUR
$1,469 USD
View
B+
Retailer 7
-
€1,591 EUR
View
Most Expensive
B
NZ Jewellers
e27d246e-a0be-4f2f-9938-d215e120c23b · Oct 30
€2,779 EUR
$3,105 USD
View
7 more retailers have this diamond
Prices start from €836 EURSave up to €1,943 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.

A
1.01ct Radiant
€836 EUR