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Oval|Natural|GIA

0.30ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 5556511671

Certificate GIA 5556511671

Diamond specifications and retailer prices

From HK$2,265 HKD
As of November 5, 2026
Save HK$2,947 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,251 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-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 5556511671. Listed at 14 retailers as of November 4, 2026, with a 130% 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

0.30
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556511671
Dimensions3.61 × 5.12 × 2.37 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
3.61 mm5.12 mm0.30 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556511671
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NDepth 65.7%

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 5
Current: HK$10,251 HKD|Low: HK$2,265 HKD|High: HK$10,251 HKD|Avg: HK$3,682 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$2,265 HKD
Retailer 3HK$2,383 HKD
Retailer 6HK$2,524 HKD
Retailer 8HK$2,751 HKD
Retailer 4HK$2,853 HKD
Retailer 10HK$3,096 HKD
Retailer 9HK$4,318 HKD
Retailer 2HK$4,554 HKD
Retailer 7HK$5,212 HKD
NZ JewellersHK$10,251 HKD

42 data points across 10 retailers

14 retailersHK$2,265 HKD to HK$5,212 HKD

B+
Cheapest Retailer
-
HK$2,265 HKD
B+
Retailer 2
-
HK$2,383 HKD
View
Retailer 3
-
HK$2,437 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$2,524 HKD
View
B+
Retailer 5
-
HK$2,751 HKD
View
B+
Retailer 6
-
HK$2,853 HKD
View
B+
Retailer 7
-
HK$3,049 HKD
View
B+
Retailer 8
-
HK$3,096 HKD
View
B
Retailer 9
-
HK$3,284 HKD
View
B
Retailer 10
-
HK$3,480 HKD
View
B
Retailer 11
-
HK$4,318 HKD
View
B
Retailer 12
-
HK$4,554 HKD
View
B
Retailer 13
-
HK$5,212 HKD
View
Most Expensive
NZ Jewellers
b0558e2a-5569-40bb-bf5d-246ea0a3244c · Nov 5
HK$10,251 HKD
$1,308 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$2,265 HKDSave up to HK$2,947 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+
0.30ct Oval
HK$2,265 HKD