Radiant|Natural|GIA

1.01ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 6541837221

Certificate GIA 6541837221

Diamond specifications and retailer prices

From €2,056 EUR
A$3,548 AUD
As of October 31, 2026
18 retailers carry this diamond
Most expensive: €4,164 EUR at NZ Jewellers · As of September 25, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541837221. Listed at 18 retailers as of October 31, 2026. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle33.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541837221
Dimensions6.48 × 4.97 × 3.46 mm
L/W Ratio1.30
Top View
6.48 mm4.97 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541837221
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 33.4°Culet: NoneDepth 69.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €1,725 EUR|Low: €1,427 EUR|High: €3,576 EUR|Avg: €2,098 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 20, 2026
Retailer 6€1,484 EUR
Retailer 7€1,664 EUR
Retailer 17€1,667 EUR
Retailer 13€1,676 EUR
Retailer 8€1,710 EUR
Retailer 1€1,725 EUR
Retailer 5€1,774 EUR
Retailer 15€1,780 EUR
Retailer 18€1,846 EUR
Retailer 11€1,886 EUR
Retailer 2€1,898 EUR
Retailer 12€1,912 EUR
Retailer 10€2,000 EUR
Retailer 16€2,060 EUR
Retailer 9€2,398 EUR
Retailer 3€2,451 EUR
Retailer 19€2,486 EUR
Retailer 14€3,051 EUR
Retailer 4€3,576 EUR

22 data points across 19 retailers

18 retailers

Retailer 1
-
€1,484 EUR
HK$13,000 HKD
Price last confirmed 13 days ago
Retailer 2
-
€1,664 EUR
$1,866 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€1,667 EUR
$1,870 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€1,710 EUR
$1,918 USD
View
Price last confirmed 13 days ago
Retailer 5
-
€1,725 EUR
View
Price last confirmed 12 days ago
Retailer 6
-
€1,774 EUR
$1,990 USD
View
Price last confirmed 16 days ago
Retailer 7
-
€1,780 EUR
$1,997 USD
View
Price last confirmed 14 days ago
Retailer 8
-
€1,846 EUR
$2,070 USD
View
Price last confirmed 13 days ago
Retailer 9
-
€1,886 EUR
$2,115 USD
View
Price last confirmed 18 days ago
Retailer 10
-
€1,912 EUR
£1,689 GBP
View
Price last confirmed 13 days ago
Retailer 11
-
€2,000 EUR
SGD 3,031 SGD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
€2,056 EUR
A$3,548 AUD
View
Retailer 13
-
€2,060 EUR
$2,311 USD
View
Price last confirmed 14 days ago
Retailer 14
-
€2,398 EUR
A$4,138 AUD
View
Price last confirmed 26 days ago
Retailer 15
-
€2,451 EUR
ZAR 44,415 ZAR
View
Price last confirmed 16 days ago
Retailer 16
-
€3,051 EUR
$3,422 USD
View
Price last confirmed 13 days ago
Retailer 17
-
€3,576 EUR
£3,158 GBP
View
Price last confirmed 18 days ago
Most Expensive
NZ Jewellers
be9f7750-50ff-4711-a438-00070e586a66 · Sep 25
€4,164 EUR
$4,670 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from €2,056 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+
1.01ct Radiant
€2,056 EUR