Oval|Natural|GIA

0.50ct F SI2 Oval Natural Diamond

GD • F/SI2 • GIA 6535183570

Certificate GIA 6535183570

Diamond specifications and retailer prices

From HK$3,378 HKD
As of October 31, 2026
Save HK$3,394 HKD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$14,531 HKD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535183570. Listed at 18 retailers as of October 31, 2026, with a 100% 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

0.50
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535183570
Dimensions6.62 × 4.31 × 2.57 mm
L/W Ratio1.54
Top View
6.62 mm4.31 mm0.50 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535183570
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.5%

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: Oct 31
Current: HK$5,565 HKD|Low: HK$2,916 HKD|High: HK$10,823 HKD|Avg: HK$5,745 HKD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4HK$3,378 HKD
Retailer 3HK$4,224 HKD
Retailer 2HK$4,655 HKD
Retailer 8HK$4,992 HKD
Retailer 6HK$5,463 HKD
Retailer 7HK$5,541 HKD
Retailer 1HK$5,565 HKD
Retailer 5HK$6,772 HKD
Retailer 9HK$10,753 HKD

36 data points across 9 retailers

18 retailersHK$3,378 HKD to HK$6,772 HKD

A
Cheapest Retailer
-
HK$3,378 HKD
Retailer 2
-
HK$4,632 HKD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$4,632 HKD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
HK$4,655 HKD
View
Retailer 5
-
HK$4,742 HKD
View
Price last confirmed 23 days ago
Retailer 6
-
HK$4,992 HKD
View
Price last confirmed 21 days ago
Retailer 7
-
HK$4,992 HKD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
HK$5,282 HKD
View
Retailer 9
-
HK$5,345 HKD
View
Price last confirmed 39 days ago
Retailer 10
-
HK$5,345 HKD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
HK$5,463 HKD
View
B+
Retailer 12
-
HK$5,565 HKD
View
Retailer 13
-
HK$5,666 HKD
View
Price last confirmed 19 days ago
B
Retailer 14
-
HK$6,772 HKD
View
Retailer 15
-
HK$10,753 HKD
View
Price last confirmed 16 days ago
Retailer 16
-
HK$14,531 HKD
View
Price last confirmed 40 days ago
Retailer 17
-
HK$14,531 HKD
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
53ec8078-d6ac-404c-8441-4a90667073c5 · Oct 23
HK$14,531 HKD
$1,854 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from HK$3,378 HKDSave up to HK$3,394 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
0.50ct Oval
HK$3,378 HKD