CaratHunter
Plans
Radiant|Natural|GIA

0.51ct F VVS2 Radiant Natural Diamond

VG • F/VVS2 • GIA 2155350964

Certificate GIA 2155350964

Diamond specifications and retailer prices

From HK$12,207 HKD
As of November 5, 2026
Save HK$8,009 HKD (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$20,216 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2155350964. Listed at 6 retailers as of November 4, 2026, with prices from HK$12,207 to HK$20,216, a HK$8,009 spread on the same certified stone. MOH London lists it at HK$20,216. 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

0.51
Carat
F
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2155350964
Dimensions4.75 × 4.13 × 2.90 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Chip, Feather, Extra Facet
Top View
4.75 mm4.13 mm0.51 ctF / VVS2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2155350964
Side View
Table 67.0%CrownGirdle: ETN-VTKPavilionCulet: NoneDepth 70.3%

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$20,216 HKD|Low: HK$9,446 HKD|High: HK$20,485 HKD|Avg: HK$14,376 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6HK$9,446 HKD
Retailer 2HK$12,207 HKD
Retailer 4HK$13,862 HKD
Retailer 5HK$14,294 HKD
Retailer 3HK$15,361 HKD
MOH LondonHK$20,216 HKD

35 data points across 6 retailers

6 retailersHK$12,207 HKD to HK$20,216 HKD

Retailer 1
-
HK$9,446 HKD
Price last confirmed 71 days ago
B
Retailer 2
-
HK$12,207 HKD
View
B
Retailer 3
-
HK$13,862 HKD
View
Retailer 4
-
HK$14,294 HKD
View
Price last confirmed 41 days ago
B
Retailer 5
-
HK$15,361 HKD
View
Most Expensive
B
MOH London
66BFBFD32 · Nov 4
HK$20,216 HKD
£2,029 GBP
View
5 more retailers have this diamond
Prices start from HK$12,207 HKDSave up to HK$8,009 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
0.51ct Radiant
HK$12,207 HKD