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Oval|Natural|GIA

0.51ct F IF Oval Natural Diamond

EX • F/IF • GIA 2536857896

Certificate GIA 2536857896

Diamond specifications and retailer prices

From HK$9,969 HKD
As of November 6, 2026
Save HK$9,410 HKD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$19,379 HKD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.51ct natural oval diamond

This 0.51ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 2536857896. Listed at 10 retailers as of November 5, 2026, with prices from HK$9,969 to HK$19,379, a HK$9,410 spread on the same certified stone. Diamond Exchange Canada lists it at HK$19,379. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536857896
Dimensions7.11 × 4.48 × 2.75 mm
L/W Ratio1.59
Top View
7.11 mm4.48 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536857896
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 61.3%

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 6
Current: HK$11,944 HKD|Low: HK$10,518 HKD|High: HK$15,377 HKD|Avg: HK$12,094 HKD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 5HK$10,518 HKD
Retailer 3HK$10,761 HKD
Retailer 1HK$11,944 HKD
Retailer 4HK$15,322 HKD
Retailer 2HK$15,377 HKD

42 data points across 5 retailers

10 retailersHK$9,969 HKD to HK$19,379 HKD

B+
Cheapest Retailer
-
HK$9,969 HKD
B+
Retailer 2
-
HK$10,518 HKD
View
B+
Retailer 3
-
HK$10,761 HKD
View
B+
Retailer 4
-
HK$11,309 HKD
View
B+
Retailer 5
-
HK$11,944 HKD
View
B
Retailer 6
-
HK$13,457 HKD
View
B
Retailer 7
-
HK$15,322 HKD
View
B
Retailer 8
-
HK$15,377 HKD
View
B
Retailer 9
-
HK$15,824 HKD
View
Most Expensive
B
Diamond Exchange Canada
1959002247 · Nov 5
HK$19,379 HKD
CA$3,434 CAD
View
9 more retailers have this diamond
Prices start from HK$9,969 HKDSave up to HK$9,410 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 Oval
HK$9,969 HKD