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Cushion|Natural|GIA

0.30ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 6562622831

Certificate GIA 6562622831

Diamond specifications and retailer prices

From €251 EUR
$280 USD
As of October 28, 2026
Save €306 EUR (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €557 EUR at MOH London · As of November 1, 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 6562622831. Listed at 6 retailers as of October 28, 2026, with prices from €251 to €557, a €306 spread on the same certified stone. MOH London lists it at €557. 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
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562622831
Dimensions4.47 × 3.50 × 2.32 mm
L/W Ratio1.28
Culet sizeNone
Key to symbols
Indented Natural
Top View
4.47 mm3.50 mm0.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562622831
Side View
Table 64.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 66.2%

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 28
Current: €557 EUR|Low: €251 EUR|High: €560 EUR|Avg: €380 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5€251 EUR
Retailer 2€305 EUR
Retailer 6€359 EUR
Retailer 4€382 EUR
Retailer 3€413 EUR
MOH London€557 EUR

16 data points across 6 retailers

6 retailers€251 EUR to €557 EUR

A
Cheapest Retailer
-
€251 EUR
$280 USD
B+
Retailer 2
-
€305 EUR
£269 GBP
View
B+
Retailer 3
-
€359 EUR
$401 USD
View
B+
Retailer 4
-
€382 EUR
$427 USD
View
B
Retailer 5
-
€413 EUR
View
Most Expensive
B
MOH London
4EFFEAABC · Nov 1
€557 EUR
£490 GBP
View
5 more retailers have this diamond
Prices start from €251 EURSave up to €306 EUR

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
€251 EUR