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Round|Natural|GIA

0.30ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 6137481300

Certificate GIA 6137481300

Diamond specifications and retailer prices

From HK$1,357 HKD
As of November 6, 2026
Save HK$2,001 HKD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,928 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6137481300. Listed at 9 retailers as of November 2, 2026, with a 147% 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
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6137481300
Dimensions4.29 × 4.31 × 2.68 mm
L/W Ratio1.00
Top View
4.29 mm4.31 mm0.30 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6137481300
Side View
Table 56.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 62.3%

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 6
Current: HK$8,928 HKD|Low: HK$1,357 HKD|High: HK$8,928 HKD|Avg: HK$3,284 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$1,357 HKD
Retailer 8HK$1,969 HKD
Retailer 7HK$2,126 HKD
Retailer 6HK$2,197 HKD
Retailer 9HK$2,652 HKD
Retailer 5HK$3,028 HKD
Retailer 10HK$3,342 HKD
Retailer 3HK$3,358 HKD
Retailer 4HK$3,923 HKD
NZ JewellersHK$8,928 HKD

42 data points across 10 retailers

9 retailersHK$1,357 HKD to HK$3,358 HKD

A
Cheapest Retailer
-
HK$1,357 HKD
Retailer 2
-
HK$1,969 HKD
View
Price last confirmed 15 days ago
Retailer 3
-
HK$2,126 HKD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$2,197 HKD
View
Price last confirmed 15 days ago
Retailer 5
-
HK$2,652 HKD
View
Price last confirmed 17 days ago
Retailer 6
-
HK$2,989 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$3,028 HKD
View
Price last confirmed 16 days ago
B
Retailer 8
-
HK$3,358 HKD
View
Most Expensive
NZ Jewellers
20971f20-d0a6-43c9-9bdd-85984389fb6e · Oct 20
HK$8,928 HKD
$1,138 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,357 HKDSave up to HK$2,001 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$1,357 HKD