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Round|Natural|GIA

0.30ct G I1 Round Natural Diamond

EX • G/I1 • GIA 6502556933

Certificate GIA 6502556933

Diamond specifications and retailer prices

From HK$1,220 HKD
₹14,814 INR
As of November 1, 2026
Save HK$1,871 HKD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,418 HKD at NZ Jewellers · As of October 22, 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 6502556933. Listed at 14 retailers as of October 31, 2026, with a 153% 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6502556933
Dimensions4.33 × 4.35 × 2.66 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
4.33 mm4.35 mm0.30 ctG / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502556933
Side View
Table 57.0%Crown 34.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 61.3%

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$8,418 HKD|Low: HK$1,220 HKD|High: HK$8,418 HKD|Avg: HK$2,619 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$1,220 HKD
Retailer 6HK$1,506 HKD
Retailer 7HK$1,781 HKD
Retailer 5HK$1,914 HKD
Retailer 3HK$1,939 HKD
Retailer 9HK$1,985 HKD
Retailer 10HK$2,321 HKD
Retailer 11HK$2,503 HKD
Retailer 4HK$3,065 HKD
Retailer 8HK$3,091 HKD
NZ JewellersHK$8,418 HKD

45 data points across 11 retailers

14 retailersHK$1,220 HKD to HK$3,091 HKD

A
Cheapest Retailer
-
HK$1,220 HKD
₹14,814 INR
A
Retailer 2
-
HK$1,506 HKD
View
A
Retailer 3
-
HK$1,781 HKD
$227 USD
View
A
Retailer 4
-
HK$1,781 HKD
$227 USD
View
Retailer 5
-
HK$1,859 HKD
$237 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$1,914 HKD
$244 USD
View
A
Retailer 7
-
HK$1,985 HKD
$253 USD
View
Retailer 8
-
HK$1,985 HKD
$253 USD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$2,321 HKD
$296 USD
View
Retailer 11
-
HK$2,503 HKD
$319 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$3,065 HKD
€372 EUR
View
B+
Retailer 13
-
HK$3,091 HKD
$394 USD
View
Most Expensive
NZ Jewellers
1b7a6d6f-5a8e-4908-a50d-ae4950f275a8 · Oct 22
HK$8,418 HKD
$1,073 USD
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from HK$1,220 HKDSave up to HK$1,871 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$1,220 HKD