Radiant|Natural|GIA

1.01ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 2428462118

Certificate GIA 2428462118

Diamond specifications and retailer prices

From HK$18,940 HKD
$2,414 USD
As of November 1, 2026
Save HK$20,110 HKD (51%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$48,808 HKD at NZ Jewellers · As of October 24, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2428462118. Listed at 26 retailers as of November 1, 2026, with a 106% 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
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2428462118
Dimensions6.48 × 4.98 × 3.45 mm
L/W Ratio1.30
Top View
6.48 mm4.98 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2428462118
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.2%

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: HK$22,309 HKD|Low: HK$18,940 HKD|High: HK$39,099 HKD|Avg: HK$24,789 HKD|-0.1%
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
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 7HK$18,940 HKD
Retailer 6HK$19,520 HKD
Retailer 4HK$19,591 HKD
Retailer 5HK$19,865 HKD
Retailer 2HK$20,830 HKD
Retailer 11HK$21,152 HKD
Retailer 3HK$21,436 HKD
Retailer 14HK$22,109 HKD
Retailer 1HK$22,309 HKD
Retailer 13HK$23,116 HKD
Retailer 9HK$24,165 HKD
Retailer 21HK$24,165 HKD
Retailer 18HK$24,408 HKD
Retailer 15HK$24,573 HKD
Retailer 22HK$24,949 HKD
Retailer 16HK$24,962 HKD
Retailer 10HK$26,443 HKD
Retailer 19HK$27,342 HKD
Retailer 17HK$28,697 HKD
Retailer 8HK$29,892 HKD
Retailer 20HK$33,995 HKD
Retailer 12HK$39,049 HKD

9 data points across 22 retailers

26 retailersHK$18,940 HKD to HK$39,049 HKD

A
Cheapest Retailer
-
HK$18,940 HKD
$2,414 USD
A
Retailer 2
-
HK$19,520 HKD
$2,488 USD
View
Final sale: no returns
A
Retailer 3
-
HK$19,591 HKD
$2,497 USD
View
A
Retailer 4
-
HK$19,865 HKD
$2,532 USD
View
A
Retailer 5
-
HK$20,830 HKD
$2,655 USD
View
Retailer 6
-
HK$21,152 HKD
$2,696 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$21,152 HKD
$2,696 USD
View
B+
Retailer 8
-
HK$21,152 HKD
$2,696 USD
View
B+
Retailer 9
-
HK$21,436 HKD
$2,732 USD
View
B+
Retailer 10
-
HK$21,968 HKD
$2,800 USD
View
B+
Retailer 11
-
HK$22,109 HKD
$2,818 USD
View
B+
Retailer 12
-
HK$22,309 HKD
£2,239 GBP
View
B+
Retailer 13
-
HK$23,116 HKD
CA$4,092 CAD
View
B+
Retailer 14
-
HK$24,165 HKD
$3,080 USD
View
B+
Retailer 15
-
HK$24,165 HKD
$3,080 USD
View
B+
Retailer 16
-
HK$24,408 HKD
$3,111 USD
View
B+
Retailer 17
-
HK$24,573 HKD
$3,132 USD
View
B+
Retailer 18
-
HK$24,949 HKD
$3,180 USD
View
B+
Retailer 19
-
HK$24,962 HKD
£2,505 GBP
View
B+
Retailer 20
-
HK$26,443 HKD
$3,370 USD
View
B+
Retailer 21
-
HK$27,342 HKD
€3,319 EUR
View
B
Retailer 22
-
HK$28,697 HKD
ZAR 59,090 ZAR
View
B+
Retailer 23
-
HK$29,892 HKD
£3,000 GBP
View
B
Retailer 24
-
HK$33,995 HKD
$4,333 USD
View
B
Retailer 25
-
HK$39,049 HKD
£3,919 GBP
View
Most Expensive
NZ Jewellers
ed6d4c62-a1ca-48ed-bdeb-068403fba092 · Oct 24
HK$48,808 HKD
$6,221 USD
View
Price last confirmed 9 days ago
25 more retailers have this diamond
Prices start from HK$18,940 HKDSave up to HK$20,110 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$18,940 HKD