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Oval|Natural|GIA

0.51ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 5556093658

Certificate GIA 5556093658

Diamond specifications and retailer prices

From HK$3,511 HKD
As of November 6, 2026
Save HK$16,913 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$20,425 HKD at Flawless Fine Jewelry · As of November 2, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556093658. Listed at 14 retailers as of November 2, 2026, with prices from HK$3,511 to HK$20,425, a HK$16,913 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$20,425. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556093658
Dimensions6.22 × 4.44 × 2.83 mm
L/W Ratio1.40
Top View
6.22 mm4.44 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556093658
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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 6
Current: HK$20,425 HKD|Low: HK$3,511 HKD|High: HK$20,425 HKD|Avg: HK$7,609 HKD
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
November 6, 2026
Retailer 2HK$3,511 HKD
Retailer 5HK$5,549 HKD
Retailer 6HK$6,427 HKD
Retailer 7HK$7,038 HKD
Retailer 4HK$9,922 HKD
Retailer 13HK$11,317 HKD
Retailer 3HK$11,623 HKD
Retailer 11HK$12,070 HKD
Retailer 9HK$13,057 HKD
Retailer 10HK$13,888 HKD
Retailer 8HK$17,470 HKD
Retailer 12HK$19,821 HKD
Flawless Fine JewelryHK$20,425 HKD

44 data points across 13 retailers

14 retailersHK$3,511 HKD to HK$20,425 HKD

A
Cheapest Retailer
-
HK$3,511 HKD
A
Retailer 2
-
HK$4,624 HKD
View
A
Retailer 3
-
HK$5,549 HKD
View
B+
Retailer 4
-
HK$6,427 HKD
View
B+
Retailer 5
-
HK$7,038 HKD
View
B
Retailer 6
-
HK$9,922 HKD
View
B
Retailer 7
-
HK$11,317 HKD
View
B
Retailer 8
-
HK$11,623 HKD
View
B
Retailer 9
-
HK$12,070 HKD
View
B
Retailer 10
-
HK$13,057 HKD
View
B
Retailer 11
-
HK$13,888 HKD
View
B
Retailer 12
-
HK$17,470 HKD
View
B
Retailer 13
-
HK$19,821 HKD
View
Most Expensive
B
Flawless Fine Jewelry
AB4196D5C · Nov 2
HK$20,425 HKD
£2,052 GBP
View
13 more retailers have this diamond
Prices start from HK$3,511 HKDSave up to HK$16,913 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$3,511 HKD