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Oval|Natural|GIA

0.51ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 6552619907

Certificate GIA 6552619907

Diamond specifications and retailer prices

From HK$3,962 HKD
As of November 4, 2026
Save HK$13,824 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$17,786 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552619907. Listed at 20 retailers as of November 4, 2026, with prices from HK$3,962 to HK$17,786, a HK$13,824 spread on the same certified stone. NZ Jewellers lists it at HK$17,786. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552619907
Dimensions6.57 × 4.41 × 2.79 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.57 mm4.41 mm0.51 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6552619907
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

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 4
Current: HK$6,732 HKD|Low: HK$3,601 HKD|High: HK$11,353 HKD|Avg: HK$7,862 HKD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6HK$3,962 HKD
Retailer 5HK$6,590 HKD
Retailer 1HK$6,732 HKD
Retailer 9HK$7,916 HKD
Retailer 4HK$8,050 HKD
Retailer 7HK$8,521 HKD
Retailer 2HK$8,748 HKD
Retailer 3HK$10,372 HKD
Retailer 8HK$11,353 HKD

43 data points across 9 retailers

20 retailersHK$3,962 HKD to HK$17,786 HKD

B+
Cheapest Retailer
-
HK$3,962 HKD
Final sale: no returns
B+
Retailer 2
-
HK$5,139 HKD
View
B+
Retailer 3
-
HK$5,139 HKD
View
B+
Retailer 4
-
HK$5,272 HKD
View
B+
Retailer 5
-
HK$5,335 HKD
View
B+
Retailer 6
-
HK$5,931 HKD
View
B+
Retailer 7
-
HK$5,994 HKD
View
B
Retailer 8
-
HK$6,300 HKD
View
B
Retailer 9
-
HK$6,520 HKD
View
B
Retailer 10
-
HK$6,590 HKD
View
B
Retailer 11
-
HK$6,732 HKD
View
B
Retailer 12
-
HK$6,802 HKD
View
B
Retailer 13
-
HK$7,916 HKD
View
B
Retailer 14
-
HK$8,050 HKD
View
Retailer 15
-
HK$8,521 HKD
View
Price last confirmed 32 days ago
B
Retailer 16
-
HK$8,748 HKD
View
B
Retailer 17
-
HK$10,372 HKD
View
C
Retailer 18
-
HK$11,353 HKD
View
C
Retailer 19
-
HK$16,335 HKD
View
Most Expensive
C
NZ Jewellers
609698f4-5bb0-4c1e-8c19-436a393d0149 · Nov 5
HK$17,786 HKD
$2,267 USD
View
19 more retailers have this diamond
Prices start from HK$3,962 HKDSave up to HK$13,824 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$3,962 HKD