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Round|Natural|GIA

0.30ct K SI2 Round Natural Diamond

VG • K/SI2 • GIA 1313832819

Certificate GIA 1313832819

Diamond specifications and retailer prices

From HK$1,404 HKD
As of November 6, 2026
Save HK$6,009 HKD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,414 HKD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1313832819. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,404 to HK$7,414, a HK$6,009 spread on the same certified stone. NZ Jewellers lists it at HK$7,414. 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
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1313832819
Dimensions4.29 × 4.28 × 2.61 mm
L/W Ratio1.00
Key to symbols
Feather, Crystal
Top View
4.29 mm4.28 mm0.30 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1313832819
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.0%

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: Nov 6
Current: HK$7,414 HKD|Low: HK$1,404 HKD|High: HK$7,633 HKD|Avg: HK$2,717 HKD|+12.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 13HK$1,404 HKD
Retailer 12HK$1,640 HKD
Retailer 8HK$1,742 HKD
Retailer 6HK$1,812 HKD
Retailer 14HK$1,828 HKD
Retailer 4HK$2,079 HKD
Retailer 10HK$2,205 HKD
Retailer 9HK$2,424 HKD
Retailer 7HK$2,652 HKD
Retailer 5HK$3,099 HKD
Retailer 11HK$3,319 HKD
Retailer 2HK$3,342 HKD
Retailer 3HK$3,883 HKD
NZ JewellersHK$7,414 HKD

30 data points across 14 retailers

15 retailersHK$1,404 HKD to HK$7,414 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
B+
Retailer 2
-
HK$1,640 HKD
View
B+
Retailer 3
-
HK$1,742 HKD
View
Retailer 4
-
HK$1,812 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$1,828 HKD
View
B+
Retailer 6
-
HK$2,079 HKD
View
B+
Retailer 7
-
HK$2,205 HKD
View
B+
Retailer 8
-
HK$2,424 HKD
View
B+
Retailer 9
-
HK$2,652 HKD
View
B
Retailer 10
-
HK$3,099 HKD
View
B
Retailer 11
-
HK$3,319 HKD
View
B
Retailer 12
-
HK$3,342 HKD
View
B
Retailer 13
-
HK$3,460 HKD
View
B
Retailer 14
-
HK$3,883 HKD
View
Most Expensive
C
NZ Jewellers
a808d5ae-387f-4c50-bdca-195cc778bd99 · Nov 4
HK$7,414 HKD
$945 USD
View
14 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$6,009 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$1,404 HKD