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Round|Natural|GIA

0.51ct F IF Round Natural Diamond

EX • F/IF • GIA 2567162002

Certificate GIA 2567162002

Diamond specifications and retailer prices

From HK$5,115 HKD
As of November 4, 2026
Save HK$16,334 HKD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$22,053 HKD at NZ Jewellers · As of September 8, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567162002. Listed at 23 retailers as of November 4, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567162002
Dimensions5.12 × 5.08 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.12 mm5.08 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2567162002
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: HK$7,939 HKD|Low: HK$5,139 HKD|High: HK$12,678 HKD|Avg: HK$7,559 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7HK$5,146 HKD
Retailer 2HK$6,308 HKD
Retailer 9HK$6,410 HKD
Retailer 5HK$6,504 HKD
Retailer 6HK$6,896 HKD
Retailer 10HK$7,100 HKD
Retailer 1HK$7,939 HKD
Retailer 4HK$8,167 HKD
Retailer 3HK$8,912 HKD
Retailer 8HK$12,521 HKD

29 data points across 10 retailers

23 retailersHK$5,115 HKD to HK$21,449 HKD

A
Cheapest Retailer
-
HK$5,115 HKD
A+
Retailer 2
-
HK$5,146 HKD
View
A
Retailer 3
-
HK$6,308 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,378 HKD
View
Retailer 5
-
HK$6,410 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$6,504 HKD
View
A
Retailer 7
-
HK$6,841 HKD
View
A
Retailer 8
-
HK$6,896 HKD
View
Retailer 9
-
HK$7,029 HKD
View
Price last confirmed 62 days ago
A
Retailer 10
-
HK$7,100 HKD
View
Retailer 11
-
HK$7,147 HKD
View
Price last confirmed 10 days ago
A
Retailer 12
-
HK$7,892 HKD
View
A
Retailer 13
-
HK$7,939 HKD
View
Retailer 14
-
HK$8,112 HKD
View
Price last confirmed 60 days ago
A
Retailer 15
-
HK$8,167 HKD
View
A
Retailer 16
-
HK$8,912 HKD
View
A
Retailer 17
-
HK$9,093 HKD
View
A
Retailer 18
-
HK$9,218 HKD
View
B+
Retailer 19
-
HK$9,712 HKD
View
B+
Retailer 20
-
HK$11,132 HKD
View
B+
Retailer 21
-
HK$12,521 HKD
View
B
Retailer 22
-
HK$21,449 HKD
View
Most Expensive
NZ Jewellers
c489a168-1056-4f0d-adc3-56df6fe7b1b8 · Sep 8
HK$22,053 HKD
$2,811 USD
View
Price last confirmed 58 days ago
22 more retailers have this diamond
Prices start from HK$5,115 HKDSave up to HK$16,334 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+
0.51ct Round
HK$5,115 HKD