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Radiant|Natural|GIA

1.01ct H IF Radiant Natural Diamond

EX • H/IF • GIA 1558422868

Certificate GIA 1558422868

Diamond specifications and retailer prices

From HK$18,645 HKD
As of November 6, 2026
Save HK$23,183 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$43,584 HKD 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 2, 2026, with a 124% 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
Colour
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 6
Current: HK$18,645 HKD|Low: HK$18,457 HKD|High: HK$42,338 HKD|Avg: HK$25,012 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1HK$18,645 HKD
Retailer 6HK$18,653 HKD
Retailer 2HK$19,852 HKD
Retailer 8HK$22,846 HKD
Retailer 11HK$23,826 HKD
Retailer 9HK$24,327 HKD
Retailer 4HK$25,942 HKD
Retailer 3HK$26,820 HKD
Retailer 5HK$27,447 HKD
Retailer 10HK$29,210 HKD
Retailer 7HK$41,828 HKD

33 data points across 11 retailers

16 retailersHK$18,645 HKD to HK$41,828 HKD

A
Cheapest Retailer
-
HK$18,645 HKD
A
Retailer 2
-
HK$18,653 HKD
View
A
Retailer 3
-
HK$19,852 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$21,984 HKD
View
Retailer 5
-
HK$22,846 HKD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$23,810 HKD
View
A
Retailer 7
-
HK$23,826 HKD
View
A
Retailer 8
-
HK$23,826 HKD
View
Retailer 9
-
HK$24,327 HKD
View
Price last confirmed 15 days ago
Retailer 10
-
HK$25,017 HKD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
HK$25,942 HKD
View
Retailer 12
-
HK$25,973 HKD
View
Price last confirmed 22 days ago
Retailer 13
-
HK$26,820 HKD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
HK$27,447 HKD
View
B
Retailer 15
-
HK$41,828 HKD
View
Most Expensive
NZ Jewellers
3d6d436e-9e0c-4eb0-8ff2-cd35a83b9e85 · Oct 17
HK$43,584 HKD
$5,561 USD
View
Price last confirmed 20 days ago
15 more retailers have this diamond
Prices start from HK$18,645 HKDSave up to HK$23,183 HKD

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
HK$18,645 HKD