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Radiant|Natural|GIA

0.40ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6542559860

Certificate GIA 6542559860

Diamond specifications and retailer prices

From HK$5,885 HKD
$750 USD
As of November 2, 2026
Save HK$5,714 HKD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$18,493 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded F colour (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 6542559860. Listed at 12 retailers as of November 2, 2026, with a 97% 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

0.40
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542559860
Dimensions5.26 × 3.69 × 2.35 mm
L/W Ratio1.43
Top View
5.26 mm3.69 mm0.40 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542559860
Side View
Table 68.0%CrownGirdlePavilionCulet: NDepth 63.7%

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: Nov 2
Current: HK$18,493 HKD|Low: HK$5,885 HKD|High: HK$18,493 HKD|Avg: HK$9,225 HKD|+1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9HK$5,885 HKD
Retailer 2HK$6,120 HKD
Retailer 3HK$6,803 HKD
Retailer 6HK$7,080 HKD
Retailer 8HK$7,881 HKD
Retailer 5HK$8,082 HKD
Retailer 10HK$8,362 HKD
Retailer 4HK$8,724 HKD
Retailer 12HK$9,052 HKD
Retailer 7HK$10,552 HKD
Retailer 11HK$11,599 HKD
NZ JewellersHK$18,493 HKD

30 data points across 12 retailers

12 retailersHK$5,885 HKD to HK$11,599 HKD

B+
Cheapest Retailer
-
HK$5,885 HKD
$750 USD
B+
Retailer 2
-
HK$6,120 HKD
$780 USD
View
B+
Retailer 3
-
HK$6,803 HKD
$867 USD
View
B
Retailer 4
-
HK$7,080 HKD
£711 GBP
View
B
Retailer 5
-
HK$7,881 HKD
$1,004 USD
View
B
Retailer 6
-
HK$8,082 HKD
£811 GBP
View
B
Retailer 7
-
HK$8,362 HKD
€1,015 EUR
View
Retailer 8
-
HK$8,724 HKD
A$1,711 AUD
View
Price last confirmed 30 days ago
B
Retailer 9
-
HK$9,052 HKD
ZAR 18,638 ZAR
View
B
Retailer 10
-
HK$10,552 HKD
£1,059 GBP
View
B
Retailer 11
-
HK$11,599 HKD
£1,164 GBP
View
Most Expensive
NZ Jewellers
b461cab3-16db-4a7b-b37e-fb1f9a69126e · Oct 30
HK$18,493 HKD
$2,357 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$5,885 HKDSave up to HK$5,714 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.

B+
0.40ct Radiant
HK$5,885 HKD