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Radiant|Natural|GIA

1.00ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6551940154

Certificate GIA 6551940154

Diamond specifications and retailer prices

From HK$20,965 HKD
As of November 1, 2026
Save HK$26,563 HKD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$47,528 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-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 6551940154. Listed at 16 retailers as of November 1, 2026, with prices from HK$20,965 to HK$47,528, a HK$26,563 spread on the same certified stone. MOH London lists it at HK$47,528. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle48.76°
Pavilion angle41.92°
OriginNatural
Grading LabGIA
CertificateGIA 6551940154
Dimensions6.98 × 5.04 × 3.42 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Feather, Needle
Top View
6.98 mm5.04 mm1.00 ctF / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551940154
Side View
Table 68.0%Crown 48.76°Girdle: STK-THKPavilion 41.92°Culet: NoneDepth 67.8%

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$47,528 HKD|Low: HK$20,761 HKD|High: HK$48,095 HKD|Avg: HK$30,253 HKD|-1.2%
MOH London
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
November 2, 2026
Retailer 10HK$20,965 HKD
Retailer 15HK$24,312 HKD
Retailer 13HK$24,931 HKD
Retailer 5HK$25,221 HKD
Retailer 14HK$25,824 HKD
Retailer 4HK$26,255 HKD
Retailer 9HK$27,603 HKD
Retailer 12HK$28,418 HKD
Retailer 7HK$29,132 HKD
Retailer 3HK$29,931 HKD
Retailer 16HK$30,433 HKD
Retailer 8HK$30,919 HKD
Retailer 2HK$33,254 HKD
Retailer 11HK$34,602 HKD
Retailer 6HK$40,253 HKD
MOH LondonHK$47,528 HKD

32 data points across 16 retailers

16 retailersHK$20,965 HKD to HK$47,528 HKD

A
Cheapest Retailer
-
HK$20,965 HKD
A
Retailer 2
-
HK$24,312 HKD
View
A
Retailer 3
-
HK$24,931 HKD
View
A
Retailer 4
-
HK$25,221 HKD
View
A
Retailer 5
-
HK$25,824 HKD
View
Retailer 6
-
HK$26,255 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$27,603 HKD
View
Retailer 8
-
HK$28,418 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$29,132 HKD
View
Price last confirmed 11 days ago
Retailer 10
-
HK$29,931 HKD
View
Price last confirmed 9 days ago
Retailer 11
-
HK$30,433 HKD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
HK$30,919 HKD
View
B+
Retailer 13
-
HK$33,254 HKD
View
Retailer 14
-
HK$34,602 HKD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
HK$40,253 HKD
View
Most Expensive
B
MOH London
7C555C24B · Nov 2
HK$47,528 HKD
£4,775 GBP
View
15 more retailers have this diamond
Prices start from HK$20,965 HKDSave up to HK$26,563 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
1.00ct Radiant
HK$20,965 HKD