Radiant|Natural|GIA

1.01ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 6501161396

Certificate GIA 6501161396

Diamond specifications and retailer prices

From €1,280 EUR
$1,430 USD
As of October 28, 2026
Save €2,601 EUR (67%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,881 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6501161396. Listed at 22 retailers as of October 28, 2026, with prices from €1,280 to €3,881, a €2,601 spread on the same certified stone. NZ Jewellers lists it at €3,881. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.7°
Pavilion angle46.6°
OriginNatural
Grading LabGIA
CertificateGIA 6501161396
Dimensions6.42 × 4.95 × 3.42 mm
L/W Ratio1.30
Top View
6.42 mm4.95 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501161396
Side View
Table 63.0%Crown 18.7°Girdle: STK-THKPavilion 46.6°Culet: NoneDepth 69.1%

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: Oct 28
Current: €3,881 EUR|Low: €1,256 EUR|High: €3,998 EUR|Avg: €1,828 EUR|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 15€1,280 EUR
Retailer 6€1,330 EUR
Retailer 5€1,335 EUR
Retailer 14€1,338 EUR
Retailer 13€1,379 EUR
Retailer 4€1,442 EUR
Retailer 9€1,442 EUR
Retailer 8€1,508 EUR
Retailer 19€1,509 EUR
Retailer 7€1,663 EUR
Retailer 3€1,692 EUR
Retailer 17€1,692 EUR
Retailer 18€1,754 EUR
Retailer 12€1,769 EUR
Retailer 11€1,919 EUR
Retailer 16€1,938 EUR
Retailer 10€2,139 EUR
Retailer 2€2,787 EUR
NZ Jewellers€3,881 EUR

40 data points across 19 retailers

22 retailers€1,280 EUR to €3,881 EUR

A
Cheapest Retailer
-
€1,280 EUR
$1,430 USD
A
Retailer 2
-
€1,330 EUR
$1,486 USD
View
Final sale: no returns
A
Retailer 3
-
€1,335 EUR
$1,492 USD
View
A
Retailer 4
-
€1,338 EUR
$1,495 USD
View
A
Retailer 5
-
€1,379 EUR
$1,541 USD
View
A
Retailer 6
-
€1,442 EUR
$1,611 USD
View
A
Retailer 7
-
€1,442 EUR
$1,611 USD
View
Retailer 8
-
€1,485 EUR
$1,659 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
€1,508 EUR
$1,685 USD
View
A
Retailer 10
-
€1,509 EUR
$1,686 USD
View
A
Retailer 11
-
€1,663 EUR
$1,858 USD
View
B+
Retailer 12
-
€1,692 EUR
$1,890 USD
View
A
Retailer 13
-
€1,692 EUR
$1,890 USD
View
Retailer 14
-
€1,713 EUR
$1,914 USD
View
Price last confirmed 34 days ago
Retailer 15
-
€1,723 EUR
$1,925 USD
View
Price last confirmed 56 days ago
B+
Retailer 16
-
€1,754 EUR
$1,960 USD
View
B+
Retailer 17
-
€1,769 EUR
£1,556 GBP
View
Retailer 18
-
€1,919 EUR
$2,144 USD
View
Price last confirmed 12 days ago
B+
Retailer 19
-
€1,938 EUR
ZAR 34,970 ZAR
View
Retailer 20
-
€2,139 EUR
A$3,677 AUD
View
Price last confirmed 27 days ago
B
Retailer 21
-
€2,787 EUR
£2,452 GBP
View
Most Expensive
B
NZ Jewellers
7777070b-6d60-472f-aad4-8e793e8596d2 · Oct 30
€3,881 EUR
$4,336 USD
View
21 more retailers have this diamond
Prices start from €1,280 EURSave up to €2,601 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
€1,280 EUR