CaratHunter
Plans
Oval|Natural|GIA

0.50ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 1545479311

Certificate GIA 1545479311

Diamond specifications and retailer prices

From HK$5,126 HKD
As of November 6, 2026
Save HK$12,955 HKD (72%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$18,081 HKD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1545479311. Listed at 23 retailers as of November 5, 2026, with prices from HK$5,126 to HK$18,081, a HK$12,955 spread on the same certified stone. NZ Jewellers lists it at HK$18,081. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545479311
Dimensions6.39 × 4.39 × 2.80 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
6.39 mm4.39 mm0.50 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545479311
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

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 6
Current: HK$18,081 HKD|Low: HK$3,010 HKD|High: HK$18,081 HKD|Avg: HK$6,822 HKD
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 6, 2026
Retailer 17HK$3,010 HKD
Retailer 16HK$3,919 HKD
Retailer 8HK$5,126 HKD
Retailer 15HK$5,220 HKD
Retailer 21HK$5,228 HKD
Retailer 20HK$5,290 HKD
Retailer 24HK$5,353 HKD
Retailer 22HK$5,423 HKD
Retailer 9HK$5,619 HKD
Retailer 5HK$6,027 HKD
Retailer 14HK$6,074 HKD
Retailer 4HK$6,105 HKD
Retailer 6HK$6,411 HKD
Retailer 10HK$6,583 HKD
Retailer 11HK$6,583 HKD
Retailer 18HK$6,803 HKD
Retailer 12HK$6,819 HKD
Retailer 2HK$6,842 HKD
Retailer 23HK$6,920 HKD
Retailer 3HK$7,328 HKD
Retailer 13HK$8,135 HKD
Retailer 19HK$10,549 HKD
Retailer 7HK$16,615 HKD
NZ JewellersHK$18,081 HKD

22 data points across 24 retailers

23 retailersHK$5,126 HKD to HK$18,081 HKD

B+
Cheapest Retailer
-
HK$5,126 HKD
B+
Retailer 2
-
HK$5,220 HKD
View
Retailer 3
-
HK$5,228 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$5,290 HKD
View
B+
Retailer 5
-
HK$5,353 HKD
View
B+
Retailer 6
-
HK$5,423 HKD
View
B+
Retailer 7
-
HK$5,423 HKD
View
B+
Retailer 8
-
HK$5,619 HKD
View
B+
Retailer 9
-
HK$6,027 HKD
View
B+
Retailer 10
-
HK$6,074 HKD
View
B+
Retailer 11
-
HK$6,105 HKD
View
B+
Retailer 12
-
HK$6,411 HKD
View
B
Retailer 13
-
HK$6,583 HKD
View
B
Retailer 14
-
HK$6,583 HKD
View
B+
Retailer 15
-
HK$6,803 HKD
View
B
Retailer 16
-
HK$6,819 HKD
View
B+
Retailer 17
-
HK$6,842 HKD
View
B
Retailer 18
-
HK$6,920 HKD
View
B
Retailer 19
-
HK$7,328 HKD
View
B
Retailer 20
-
HK$8,135 HKD
View
B
Retailer 21
-
HK$10,549 HKD
View
C
Retailer 22
-
HK$16,615 HKD
View
Most Expensive
C
NZ Jewellers
c5641055-109f-4b40-a2a8-c284daf1aeb0 · Nov 5
HK$18,081 HKD
$2,307 USD
View
22 more retailers have this diamond
Prices start from HK$5,126 HKDSave up to HK$12,955 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+
0.50ct Oval
HK$5,126 HKD