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Cushion|Natural|GIA

0.30ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2554423799

Certificate GIA 2554423799

Diamond specifications and retailer prices

From HK$2,011 HKD
₹24,406 INR
As of November 1, 2026
Save HK$4,546 HKD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,556 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554423799. Listed at 10 retailers as of October 29, 2026, with prices from HK$2,011 to HK$6,556, a HK$4,546 spread on the same certified stone. MOH London lists it at HK$6,556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554423799
Dimensions3.80 × 3.78 × 2.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Internal Graining
Top View
3.80 mm3.78 mm0.30 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554423799
Side View
Table 64.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 66.3%

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$6,556 HKD|Low: HK$2,006 HKD|High: HK$6,756 HKD|Avg: HK$4,092 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2HK$2,011 HKD
Retailer 6HK$3,044 HKD
Retailer 9HK$3,264 HKD
Retailer 3HK$3,668 HKD
Retailer 7HK$3,954 HKD
Retailer 8HK$4,085 HKD
Retailer 5HK$4,381 HKD
Retailer 10HK$4,526 HKD
Retailer 4HK$5,206 HKD
MOH LondonHK$6,556 HKD

35 data points across 10 retailers

10 retailersHK$2,011 HKD to HK$6,556 HKD

A
Cheapest Retailer
-
HK$2,011 HKD
₹24,406 INR
B+
Retailer 2
-
HK$3,044 HKD
$388 USD
View
B+
Retailer 3
-
HK$3,264 HKD
$416 USD
View
B+
Retailer 4
-
HK$3,668 HKD
£368 GBP
View
B
Retailer 5
-
HK$3,954 HKD
$504 USD
View
B
Retailer 6
-
HK$4,085 HKD
$521 USD
View
B
Retailer 7
-
HK$4,381 HKD
ZAR 9,021 ZAR
View
Retailer 8
-
HK$4,526 HKD
A$887 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
HK$5,206 HKD
€632 EUR
View
Most Expensive
B
MOH London
DFDCDF77B · Oct 29
HK$6,556 HKD
£658 GBP
View
9 more retailers have this diamond
Prices start from HK$2,011 HKDSave up to HK$4,546 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 Cushion
HK$2,011 HKD