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Oval|Natural|GIA

0.30ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 6555254091

Certificate GIA 6555254091

Diamond specifications and retailer prices

From HK$2,398 HKD
SGD 413 SGD
As of October 31, 2026
Save HK$1,927 HKD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$4,325 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555254091. Listed at 11 retailers as of October 31, 2026, with prices from HK$2,398 to HK$4,325, a HK$1,927 spread on the same certified stone. Yorxs lists it at HK$4,325. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.93°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555254091
Dimensions5.38 × 3.76 × 2.25 mm
L/W Ratio1.43
Top View
5.38 mm3.76 mm0.30 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555254091
Side View
Table 58.0%Crown 37.93°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 60.0%

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$3,216 HKD|Low: HK$2,066 HKD|High: HK$4,547 HKD|Avg: HK$3,204 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 1, 2026
Retailer 7HK$2,398 HKD
Retailer 9HK$2,511 HKD
Retailer 3HK$2,793 HKD
Retailer 5HK$2,864 HKD
Retailer 2HK$3,083 HKD
Retailer 4HK$3,120 HKD
Retailer 1HK$3,216 HKD
Retailer 6HK$3,358 HKD
Retailer 8HK$3,578 HKD
YorxsHK$4,325 HKD

39 data points across 10 retailers

11 retailersHK$2,398 HKD to HK$4,325 HKD

A
Cheapest Retailer
-
HK$2,398 HKD
SGD 413 SGD
A
Retailer 2
-
HK$2,511 HKD
$320 USD
View
B+
Retailer 3
-
HK$2,793 HKD
SGD 481 SGD
View
B+
Retailer 4
-
HK$2,864 HKD
$365 USD
View
B+
Retailer 5
-
HK$3,083 HKD
£309 GBP
View
B+
Retailer 6
-
HK$3,120 HKD
$398 USD
View
B+
Retailer 7
-
HK$3,216 HKD
£323 GBP
View
B
Retailer 8
-
HK$3,358 HKD
$428 USD
View
B
Retailer 9
-
HK$3,421 HKD
$436 USD
View
B+
Retailer 10
-
HK$3,578 HKD
$456 USD
View
Most Expensive
B
Yorxs
614272442 · Oct 31
HK$4,325 HKD
€525 EUR
View
10 more retailers have this diamond
Prices start from HK$2,398 HKDSave up to HK$1,927 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
0.30ct Oval
HK$2,398 HKD