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Radiant|Natural|GIA

1.01ct K SI2 Radiant Natural Diamond

VG • K/SI2 • GIA 1538269909

Certificate GIA 1538269909

Diamond specifications and retailer prices

From €929 EUR
As of November 5, 2026
Save €1,335 EUR (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,264 EUR at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538269909. Listed at 9 retailers as of November 5, 2026, with prices from €929 to €2,264, a €1,335 spread on the same certified stone. NZ Jewellers lists it at €2,264. 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538269909
Dimensions5.37 × 5.23 × 3.79 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.37 mm5.23 mm1.01 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538269909
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 72.4%

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 5
Current: €2,264 EUR|Low: €929 EUR|High: €2,264 EUR|Avg: €1,253 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6€929 EUR
Retailer 8€929 EUR
Retailer 4€949 EUR
Retailer 9€964 EUR
Retailer 7€1,071 EUR
Retailer 3€1,077 EUR
Retailer 5€1,295 EUR
Retailer 2€1,691 EUR
NZ Jewellers€2,264 EUR

33 data points across 9 retailers

9 retailers€929 EUR to €2,264 EUR

Retailer 1
-
€929 EUR
Price last confirmed 9 days ago
B+
Retailer 2
-
€929 EUR
View
A
Retailer 3
-
€949 EUR
View
B+
Retailer 4
-
€964 EUR
View
B+
Retailer 5
-
€1,071 EUR
View
B+
Retailer 6
-
€1,077 EUR
View
B+
Retailer 7
-
€1,295 EUR
View
B
Retailer 8
-
€1,691 EUR
View
Most Expensive
B
NZ Jewellers
ae2e71f0-a8e4-48d6-9f7c-8acc7eab982b · Nov 5
€2,264 EUR
$2,528 USD
View
8 more retailers have this diamond
Prices start from €929 EURSave up to €1,335 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
€929 EUR