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Cushion|Natural|GIA

0.30ct J VS1 Cushion Natural Diamond

J/VS1 • GIA 2547103563

Certificate GIA 2547103563

Diamond specifications and retailer prices

From £137 GBP
$184 USD
As of October 31, 2026
Save £208 GBP (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £345 GBP 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) and certified by GIA 2547103563. Listed at 5 retailers as of October 29, 2026, with prices from £137 to £345, a £208 spread on the same certified stone. MOH London lists it at £345. 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
J
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547103563
Dimensions4.42 × 3.41 × 2.24 mm
L/W Ratio1.30
Top View
4.42 mm3.41 mm0.30 ctJ / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547103563
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.8%

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: £345 GBP|Low: £122 GBP|High: £395 GBP|Avg: £267 GBP|-12.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4£137 GBP
Retailer 5£233 GBP
Retailer 2£269 GBP
Retailer 3£296 GBP
MOH London£345 GBP

40 data points across 5 retailers

5 retailers£137 GBP to £345 GBP

A
Cheapest Retailer
-
£137 GBP
$184 USD
Final sale: no returns
B+
Retailer 2
-
£233 GBP
$312 USD
View
B+
Retailer 3
-
£269 GBP
€343 EUR
View
B+
Retailer 4
-
£296 GBP
View
Most Expensive
B
MOH London
582FE096A · Oct 29
£345 GBP
View
4 more retailers have this diamond
Prices start from £137 GBPSave up to £208 GBP

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
£137 GBP