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Radiant|Natural|GIA

1.01ct I SI2 Radiant Natural Diamond

VG • I/SI2 • GIA 5516368205

Certificate GIA 5516368205

Diamond specifications and retailer prices

From €850 EUR
$953 USD
As of October 31, 2026
Save €1,398 EUR (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,248 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5516368205. Listed at 15 retailers as of October 30, 2026, with prices from €850 to €2,248, a €1,398 spread on the same certified stone. NZ Jewellers lists it at €2,248. 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

1.01
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5516368205
Dimensions5.57 × 5.43 × 3.92 mm
L/W Ratio1.03
Top View
5.57 mm5.43 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5516368205
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 72.3%

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: Oct 31
Current: €2,248 EUR|Low: €779 EUR|High: €2,248 EUR|Avg: €1,147 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
November 1, 2026
Retailer 9€850 EUR
Retailer 10€900 EUR
Retailer 2€911 EUR
Retailer 4€921 EUR
Retailer 13€921 EUR
Retailer 12€957 EUR
Retailer 3€1,032 EUR
Retailer 5€1,063 EUR
Retailer 11€1,063 EUR
Retailer 7€1,081 EUR
Retailer 8€1,294 EUR
Retailer 6€1,688 EUR
NZ Jewellers€2,248 EUR

43 data points across 13 retailers

15 retailers€850 EUR to €2,248 EUR

A
Cheapest Retailer
-
€850 EUR
$953 USD
Final sale: no returns
A
Retailer 2
-
€900 EUR
$1,010 USD
View
A
Retailer 3
-
€911 EUR
£805 GBP
View
A
Retailer 4
-
€921 EUR
$1,033 USD
View
A
Retailer 5
-
€921 EUR
$1,033 USD
View
A
Retailer 6
-
€957 EUR
$1,073 USD
View
B+
Retailer 7
-
€1,032 EUR
$1,157 USD
View
B+
Retailer 8
-
€1,041 EUR
$1,167 USD
View
B+
Retailer 9
-
€1,063 EUR
$1,192 USD
View
B+
Retailer 10
-
€1,063 EUR
$1,192 USD
View
B+
Retailer 11
-
€1,081 EUR
£954 GBP
View
B+
Retailer 12
-
€1,294 EUR
View
B+
Retailer 13
-
€1,365 EUR
SGD 2,069 SGD
View
B+
Retailer 14
-
€1,688 EUR
£1,491 GBP
View
Most Expensive
B
NZ Jewellers
18717efd-7218-4fe0-9e57-7a27eb174d4c · Oct 30
€2,248 EUR
$2,521 USD
View
14 more retailers have this diamond
Prices start from €850 EURSave up to €1,398 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
€850 EUR