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Oval|Natural|GIA

0.51ct H IF Oval Natural Diamond

EX • H/IF • GIA 3565193031

Certificate GIA 3565193031

Diamond specifications and retailer prices

From HK$5,915 HKD
As of November 4, 2026
Save HK$7,117 HKD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$13,032 HKD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded H colour (near-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 3565193031. Listed at 15 retailers as of November 4, 2026, with prices from HK$5,915 to HK$13,032, a HK$7,117 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$13,032. 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
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.39°
Pavilion angle39.17°
OriginNatural
Grading LabGIA
CertificateGIA 3565193031
Dimensions6.55 × 4.49 × 2.70 mm
L/W Ratio1.46
Culet sizeNone
Top View
6.55 mm4.49 mm0.51 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565193031
Side View
Table 60.0%Crown 36.39°Girdle: STK-THKPavilion 39.17°Culet: NoneDepth 60.2%

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 4
Current: HK$13,032 HKD|Low: HK$5,915 HKD|High: HK$13,510 HKD|Avg: HK$8,159 HKD|-3.5%
Flawless Fine Jewelry
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
November 6, 2026
Retailer 5HK$5,915 HKD
Retailer 15HK$6,347 HKD
Retailer 4HK$6,355 HKD
Retailer 12HK$6,370 HKD
Retailer 9HK$6,496 HKD
Retailer 7HK$6,551 HKD
Retailer 14HK$6,661 HKD
Retailer 8HK$7,037 HKD
Retailer 13HK$7,320 HKD
Retailer 6HK$8,622 HKD
Retailer 11HK$8,645 HKD
Retailer 10HK$8,896 HKD
Retailer 2HK$9,610 HKD
Retailer 3HK$9,650 HKD
Flawless Fine JewelryHK$13,032 HKD

33 data points across 15 retailers

15 retailersHK$5,915 HKD to HK$13,032 HKD

A
Cheapest Retailer
-
HK$5,915 HKD
A
Retailer 2
-
HK$6,347 HKD
View
A
Retailer 3
-
HK$6,355 HKD
View
A
Retailer 4
-
HK$6,370 HKD
View
A
Retailer 5
-
HK$6,496 HKD
View
B+
Retailer 6
-
HK$6,551 HKD
View
B+
Retailer 7
-
HK$6,661 HKD
View
B+
Retailer 8
-
HK$7,037 HKD
View
B+
Retailer 9
-
HK$7,320 HKD
View
B+
Retailer 10
-
HK$8,622 HKD
View
B+
Retailer 11
-
HK$8,645 HKD
View
B+
Retailer 12
-
HK$8,896 HKD
View
B+
Retailer 13
-
HK$9,610 HKD
View
B+
Retailer 14
-
HK$9,650 HKD
View
Most Expensive
B
Flawless Fine Jewelry
47D9162E2 · Nov 6
HK$13,032 HKD
£1,308 GBP
View
14 more retailers have this diamond
Prices start from HK$5,915 HKDSave up to HK$7,117 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 Oval
HK$5,915 HKD