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Radiant|Natural|GIA

1.05ct H I1 Radiant Natural Diamond

H/I1 • GIA 3565527257

Certificate GIA 3565527257

Diamond specifications and retailer prices

From €1,255 EUR
HK$11,000 HKD
As of November 1, 2026
Save €2,827 EUR (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,083 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural radiant diamond

This 1.05ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included) and certified by GIA 3565527257. Listed at 5 retailers as of October 30, 2026, with prices from €1,255 to €4,083, a €2,827 spread on the same certified stone. NZ Jewellers lists it at €4,083. 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

1.05
Carat
H
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565527257
Dimensions7.03 × 5.06 × 3.40 mm
L/W Ratio1.39
Girdle conditionSlightly Thick to Thick
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.03 mm5.06 mm1.05 ctH / I1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565527257
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.1%

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: €4,083 EUR|Low: €1,244 EUR|High: €4,165 EUR|Avg: €1,997 EUR|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€1,255 EUR
Retailer 3€1,269 EUR
Retailer 4€1,673 EUR
Retailer 2€1,751 EUR
NZ Jewellers€4,083 EUR

14 data points across 5 retailers

5 retailers€1,255 EUR to €4,083 EUR

A
Cheapest Retailer
-
€1,255 EUR
HK$11,000 HKD
A
Retailer 2
-
€1,269 EUR
₹135,561 INR
View
B+
Retailer 3
-
€1,673 EUR
$1,877 USD
View
B+
Retailer 4
-
€1,751 EUR
$1,964 USD
View
Most Expensive
C
NZ Jewellers
b6be21d6-749d-4291-8430-25b926bd7801 · Oct 30
€4,083 EUR
$4,579 USD
View
4 more retailers have this diamond
Prices start from €1,255 EURSave up to €2,827 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
1.05ct Radiant
€1,255 EUR