Round|Natural|GIA

0.30ct H I1 Round Natural Diamond

EX • H/I1 • GIA 5533382476

Certificate GIA 5533382476

Diamond specifications and retailer prices

From HK$1,354 HKD
₹16,432 INR
As of October 31, 2026
Save HK$7,488 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,038 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 H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5533382476. Listed at 14 retailers as of October 29, 2026, with a 553% 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
H
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5533382476
Dimensions4.25 × 4.28 × 2.68 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.25 mm4.28 mm0.30 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533382476
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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$9,038 HKD|Low: HK$1,353 HKD|High: HK$9,038 HKD|Avg: HK$2,812 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2HK$1,354 HKD
Retailer 7HK$1,993 HKD
Retailer 10HK$2,098 HKD
Retailer 5HK$2,103 HKD
Retailer 9HK$2,228 HKD
Retailer 4HK$2,583 HKD
Retailer 8HK$2,683 HKD
Retailer 6HK$3,240 HKD
Retailer 3HK$3,353 HKD
NZ JewellersHK$9,038 HKD

44 data points across 10 retailers

14 retailersHK$1,354 HKD to HK$8,842 HKD

A
Cheapest Retailer
-
HK$1,354 HKD
₹16,432 INR
A
Retailer 2
-
HK$1,707 HKD
View
B+
Retailer 3
-
HK$1,977 HKD
$252 USD
View
Retailer 4
-
HK$1,993 HKD
$254 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
HK$2,103 HKD
$268 USD
View
Retailer 6
-
HK$2,134 HKD
$272 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$2,212 HKD
$282 USD
View
Retailer 8
-
HK$2,228 HKD
$284 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
HK$2,583 HKD
$329 USD
View
Retailer 10
-
HK$2,683 HKD
$342 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
HK$3,240 HKD
$413 USD
View
B+
Retailer 12
-
HK$3,353 HKD
€407 EUR
View
B
Retailer 13
-
HK$8,842 HKD
$1,127 USD
View
Most Expensive
NZ Jewellers
e92c7c49-1e04-4ee0-a671-5c49ce802574 · Oct 22
HK$9,038 HKD
$1,152 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from HK$1,354 HKDSave up to HK$7,488 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$1,354 HKD