Oval|Natural|GIA

0.51ct F VS2 Oval Natural Diamond

VG • F/VS2 • GIA 1548530050

Certificate GIA 1548530050

Diamond specifications and retailer prices

From HK$6,519 HKD
A$1,278 AUD
As of November 1, 2026
Save HK$2,871 HKD (31%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$22,337 HKD at NZ Jewellers · As of October 17, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1548530050. Listed at 21 retailers as of November 1, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548530050
Dimensions6.26 × 4.47 × 2.84 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
6.26 mm4.47 mm0.51 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548530050
Side View
Table 60.0%CrownGirdle: THN-THKPavilion 40.6°Culet: NoneDepth 63.5%

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 1
Current: HK$9,235 HKD|Low: HK$5,476 HKD|High: HK$13,202 HKD|Avg: HK$9,016 HKD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11HK$5,724 HKD
Retailer 8HK$5,822 HKD
Retailer 9HK$6,575 HKD
Retailer 3HK$7,218 HKD
Retailer 4HK$7,405 HKD
Retailer 5HK$8,308 HKD
Retailer 1HK$9,235 HKD
Retailer 10HK$10,710 HKD
Retailer 7HK$10,933 HKD
Retailer 2HK$12,192 HKD
Retailer 6HK$13,113 HKD

39 data points across 11 retailers

21 retailersHK$6,519 HKD to HK$9,390 HKD

Retailer 1
-
HK$5,724 HKD
Price last confirmed 15 days ago
Retailer 2
-
HK$5,822 HKD
$742 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$6,519 HKD
A$1,278 AUD
View
Retailer 4
-
HK$7,124 HKD
$908 USD
View
Price last confirmed 15 days ago
Retailer 5
-
HK$7,202 HKD
$918 USD
View
Price last confirmed 13 days ago
Retailer 6
-
HK$7,218 HKD
$920 USD
View
Price last confirmed 13 days ago
Retailer 7
-
HK$7,398 HKD
$943 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
HK$7,405 HKD
£743 GBP
View
Retailer 9
-
HK$8,167 HKD
$1,041 USD
View
Price last confirmed 15 days ago
Retailer 10
-
HK$8,214 HKD
$1,047 USD
View
Price last confirmed 64 days ago
Retailer 11
-
HK$8,214 HKD
$1,047 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
HK$9,235 HKD
€1,121 EUR
View
B
Retailer 13
-
HK$9,390 HKD
£942 GBP
View
Retailer 14
-
HK$10,360 HKD
$1,320 USD
View
Price last confirmed 15 days ago
Retailer 15
-
HK$10,710 HKD
A$2,100 AUD
View
Price last confirmed 28 days ago
Retailer 16
-
HK$10,933 HKD
ZAR 22,512 ZAR
View
Price last confirmed 16 days ago
Retailer 17
-
HK$12,192 HKD
€1,480 EUR
View
Price last confirmed 16 days ago
Retailer 18
-
HK$13,113 HKD
£1,316 GBP
View
Price last confirmed 15 days ago
Retailer 19
-
HK$14,229 HKD
£1,428 GBP
View
Price last confirmed 13 days ago
Retailer 20
-
HK$22,337 HKD
$2,847 USD
View
Price last confirmed 65 days ago
Most Expensive
NZ Jewellers
65e10623-bd66-4fc8-9ea1-eac27a822942 · Oct 17
HK$22,337 HKD
$2,847 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from HK$6,519 HKDSave up to HK$2,871 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$6,519 HKD