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Radiant|Natural|GIA

1.01ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 6421144525

Certificate GIA 6421144525

Diamond specifications and retailer prices

From HK$33,818 HKD
As of November 5, 2026
Save HK$20,244 HKD (37%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$72,410 HKD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421144525. Listed at 26 retailers as of November 5, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421144525
Dimensions6.64 × 5.30 × 3.49 mm
L/W Ratio1.25
Top View
6.64 mm5.30 mm1.01 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421144525
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$54,062 HKD|Low: HK$30,166 HKD|High: HK$69,776 HKD|Avg: HK$45,290 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12HK$33,701 HKD
Retailer 2HK$36,201 HKD
Retailer 4HK$39,218 HKD
Retailer 7HK$41,820 HKD
Retailer 9HK$42,040 HKD
Retailer 8HK$42,745 HKD
Retailer 3HK$43,356 HKD
Retailer 5HK$46,053 HKD
Retailer 10HK$46,107 HKD
Retailer 11HK$52,816 HKD
Retailer 1HK$54,062 HKD
Retailer 6HK$68,577 HKD

46 data points across 12 retailers

26 retailersHK$33,818 HKD to HK$54,062 HKD

Retailer 1
-
HK$33,701 HKD
Price last confirmed 10 days ago
B
Retailer 2
-
HK$33,818 HKD
View
B
Retailer 3
-
HK$34,210 HKD
View
B
Retailer 4
-
HK$35,699 HKD
View
B
Retailer 5
-
HK$36,201 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$36,507 HKD
View
B
Retailer 7
-
HK$36,765 HKD
View
B
Retailer 8
-
HK$36,914 HKD
View
Retailer 9
-
HK$39,218 HKD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$39,218 HKD
View
B
Retailer 11
-
HK$39,218 HKD
View
B
Retailer 12
-
HK$41,820 HKD
View
B
Retailer 13
-
HK$42,040 HKD
View
B
Retailer 14
-
HK$42,745 HKD
View
B
Retailer 15
-
HK$42,745 HKD
View
Retailer 16
-
HK$43,356 HKD
View
Price last confirmed 29 days ago
B
Retailer 17
-
HK$43,968 HKD
View
B
Retailer 18
-
HK$43,968 HKD
View
B
Retailer 19
-
HK$45,253 HKD
View
B
Retailer 20
-
HK$45,379 HKD
View
Retailer 21
-
HK$46,053 HKD
View
B
Retailer 22
-
HK$46,107 HKD
View
B
Retailer 23
-
HK$52,816 HKD
View
Retailer 24
-
HK$54,062 HKD
View
Retailer 25
-
HK$68,577 HKD
View
Price under review
Most Expensive
NZ Jewellers
dc1a14d7-f350-46aa-8917-edb9aa2388de · Nov 5
HK$72,410 HKD
$9,239 USD
View
Price under review
25 more retailers have this diamond
Prices start from HK$33,818 HKDSave up to HK$20,244 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
1.01ct Radiant
HK$33,818 HKD