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0.30ct I I1 Round Natural Diamond

VG • I/I1 • IGI 810632323

Shape and cutting style on the report: Round brilliant

Certificate IGI 810632323

Diamond specifications and retailer prices

From HK$1,083 HKD
$138 USD
As of October 31, 2026
Save HK$3,813 HKD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$4,896 HKD at NZ Jewellers · As of October 29, 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 810632323. Listed at 8 retailers as of October 29, 2026, with prices from HK$1,083 to HK$4,896, a HK$3,813 spread on the same certified stone. NZ Jewellers lists it at HK$4,896. 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
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 810632323
Dimensions4.23 × 4.25 × 2.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
4.23 mm4.25 mm0.30 ctI / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 810632323
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.9%

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: Oct 31
Current: HK$2,043 HKD|Low: HK$994 HKD|High: HK$2,051 HKD|Avg: HK$1,397 HKD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2HK$1,004 HKD
Retailer 4HK$1,266 HKD
Retailer 3HK$1,306 HKD
Retailer 1HK$2,043 HKD

21 data points across 4 retailers

8 retailersHK$1,083 HKD to HK$4,896 HKD

B+
Cheapest Retailer
-
HK$1,083 HKD
$138 USD
B+
Retailer 2
-
HK$1,161 HKD
$148 USD
View
B+
Retailer 3
-
HK$1,208 HKD
$154 USD
View
B+
Retailer 4
-
HK$1,266 HKD
$161 USD
View
B+
Retailer 5
-
HK$1,306 HKD
$166 USD
View
B+
Retailer 6
-
HK$1,459 HKD
$186 USD
View
B+
Retailer 7
-
HK$2,043 HKD
€248 EUR
View
Most Expensive
C
NZ Jewellers
88cb6c22-1870-4f72-8dc5-ef5e2a625467 · Oct 29
HK$4,896 HKD
$624 USD
View
7 more retailers have this diamond
Prices start from HK$1,083 HKDSave up to HK$3,813 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 Round
HK$1,083 HKD