Round|Natural|GIA

0.30ct G I1 Round Natural Diamond

EX • G/I1 • GIA 5503163101

Shape and cutting style on the report: Round

Certificate GIA 5503163101

Diamond specifications and retailer prices

From HK$1,314 HKD
₹15,954 INR
As of November 1, 2026
Save HK$2,409 HKD (65%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,560 HKD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5503163101. Listed at 13 retailers as of November 1, 2026, with a 183% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5503163101
Dimensions4.26 × 4.29 × 2.67 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.26 mm4.29 mm0.30 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503163101
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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$3,724 HKD|Low: HK$1,314 HKD|High: HK$3,748 HKD|Avg: HK$2,490 HKD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2HK$1,314 HKD
Retailer 4HK$1,957 HKD
Retailer 3HK$2,032 HKD
Retailer 5HK$3,162 HKD
Retailer 1HK$3,724 HKD

38 data points across 5 retailers

13 retailersHK$1,314 HKD to HK$3,724 HKD

A
Cheapest Retailer
-
HK$1,314 HKD
₹15,954 INR
Retailer 2
-
HK$1,891 HKD
$241 USD
View
Price last confirmed 24 days ago
Retailer 3
-
HK$1,891 HKD
$241 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$1,891 HKD
$241 USD
View
A
Retailer 5
-
HK$2,032 HKD
$259 USD
View
Retailer 6
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
HK$2,110 HKD
$269 USD
View
Retailer 8
-
HK$2,542 HKD
$324 USD
View
Price last confirmed 12 days ago
Retailer 9
-
HK$2,542 HKD
$324 USD
View
Price last confirmed 30 days ago
B
Retailer 10
-
HK$3,162 HKD
$403 USD
View
B
Retailer 11
-
HK$3,724 HKD
€452 EUR
View
Retailer 12
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
acc07ce8-d84a-4080-bdad-b7deac111656 · Oct 20
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from HK$1,314 HKDSave up to HK$2,409 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 Round
HK$1,314 HKD