Radiant|Natural|GIA

1.01ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1558422868

Certificate GIA 1558422868

Diamond specifications and retailer prices

From €2,234 EUR
HK$19,500 HKD
As of November 1, 2026
Save €2,544 EUR (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,978 EUR at NZ Jewellers · As of October 17, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558422868. Listed at 16 retailers as of November 1, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558422868
Dimensions6.77 × 4.97 × 3.37 mm
L/W Ratio1.36
Girdle conditionPolished
Top View
6.77 mm4.97 mm1.01 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558422868
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.9%

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 1
Current: €4,778 EUR|Low: €2,108 EUR|High: €4,836 EUR|Avg: €2,928 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8€2,146 EUR
Retailer 3€2,234 EUR
Retailer 10€2,267 EUR
Retailer 5€2,609 EUR
Retailer 9€2,721 EUR
Retailer 6€2,778 EUR
Retailer 2€3,063 EUR
Retailer 4€3,133 EUR
Retailer 7€3,337 EUR
Retailer 1€4,778 EUR

30 data points across 10 retailers

16 retailers€2,234 EUR to €4,778 EUR

Retailer 1
-
€2,146 EUR
₹228,349 INR
Price last confirmed 13 days ago
A
Retailer 2
-
€2,234 EUR
HK$19,500 HKD
View
A
Retailer 3
-
€2,267 EUR
$2,533 USD
View
Final sale: no returns
Retailer 4
-
€2,511 EUR
$2,805 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€2,609 EUR
$2,915 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
€2,719 EUR
$3,038 USD
View
A
Retailer 7
-
€2,721 EUR
$3,040 USD
View
A
Retailer 8
-
€2,722 EUR
A$4,678 AUD
View
Retailer 9
-
€2,778 EUR
View
Price last confirmed 9 days ago
Retailer 10
-
€2,857 EUR
$3,192 USD
View
Price last confirmed 14 days ago
Retailer 11
-
€2,964 EUR
SGD 4,475 SGD
View
Price last confirmed 13 days ago
Retailer 12
-
€2,966 EUR
$3,314 USD
View
Price last confirmed 15 days ago
Retailer 13
-
€3,063 EUR
A$5,265 AUD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
€3,133 EUR
View
B
Retailer 15
-
€4,778 EUR
£4,203 GBP
View
Most Expensive
NZ Jewellers
3d6d436e-9e0c-4eb0-8ff2-cd35a83b9e85 · Oct 17
€4,978 EUR
$5,561 USD
View
Price last confirmed 14 days ago
15 more retailers have this diamond
Prices start from €2,234 EURSave up to €2,544 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
€2,234 EUR