Radiant|Natural|GIA

1.01ct I VS1 Radiant Natural Diamond

GD • I/VS1 • GIA 6421335571

Certificate GIA 6421335571

Diamond specifications and retailer prices

From €3,559 EUR
$3,976 USD
As of October 30, 2026
Save €4,059 EUR (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €7,618 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421335571. Listed at 25 retailers as of October 30, 2026, with prices from €3,559 to €7,618, a €4,059 spread on the same certified stone. NZ Jewellers lists it at €7,618. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421335571
Dimensions6.61 × 4.88 × 3.35 mm
L/W Ratio1.35
Top View
6.61 mm4.88 mm1.01 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6421335571
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €7,618 EUR|Low: €3,562 EUR|High: €7,618 EUR|Avg: €4,933 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€3,562 EUR
Retailer 10€3,809 EUR
Retailer 3€3,898 EUR
Retailer 4€4,126 EUR
Retailer 12€4,126 EUR
Retailer 13€4,126 EUR
Retailer 6€4,492 EUR
Retailer 11€4,592 EUR
Retailer 8€4,846 EUR
Retailer 5€5,293 EUR
Retailer 7€5,599 EUR
Retailer 2€7,255 EUR
NZ Jewellers€7,618 EUR

45 data points across 13 retailers

25 retailers€3,559 EUR to €7,618 EUR

B
Cheapest Retailer
-
€3,559 EUR
$3,976 USD
B+
Retailer 2
-
€3,562 EUR
$3,980 USD
View
B
Retailer 3
-
€3,599 EUR
$4,021 USD
View
B
Retailer 4
-
€3,764 EUR
A$6,469 AUD
View
B
Retailer 5
-
€3,809 EUR
$4,255 USD
View
Final sale: no returns
B
Retailer 6
-
€3,841 EUR
$4,291 USD
View
B
Retailer 7
-
€3,897 EUR
CA$6,047 CAD
View
B
Retailer 8
-
€3,898 EUR
$4,355 USD
View
B
Retailer 9
-
€4,126 EUR
$4,610 USD
View
B
Retailer 10
-
€4,126 EUR
$4,610 USD
View
B
Retailer 11
-
€4,126 EUR
$4,610 USD
View
B
Retailer 12
-
€4,492 EUR
£3,952 GBP
View
B
Retailer 13
-
€4,495 EUR
$5,022 USD
View
B
Retailer 14
-
€4,526 EUR
$5,056 USD
View
Retailer 15
-
€4,592 EUR
A$7,892 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
€4,637 EUR
$5,180 USD
View
B
Retailer 17
-
€4,637 EUR
$5,180 USD
View
B
Retailer 18
-
€4,690 EUR
$5,240 USD
View
B
Retailer 19
-
€4,761 EUR
$5,319 USD
View
B
Retailer 20
-
€4,789 EUR
$5,350 USD
View
B
Retailer 21
-
€4,846 EUR
View
B
Retailer 22
-
€5,293 EUR
£4,656 GBP
View
B
Retailer 23
-
€5,599 EUR
ZAR 101,054 ZAR
View
B
Retailer 24
-
€7,255 EUR
£6,382 GBP
View
Most Expensive
C
NZ Jewellers
10086ab1-4730-4d94-a589-b135ead745d4 · Oct 30
€7,618 EUR
$8,511 USD
View
24 more retailers have this diamond
Prices start from €3,559 EURSave up to €4,059 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
€3,559 EUR