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Cushion|Natural|GIA

0.30ct K VS2 Cushion Natural Diamond

VG • K/VS2 • GIA 6542089523

Certificate GIA 6542089523

Diamond specifications and retailer prices

From £136 GBP
As of November 6, 2026
Save £320 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £456 GBP at MOH London · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542089523. Listed at 9 retailers as of November 4, 2026, with prices from £136 to £456, a £320 spread on the same certified stone. MOH London lists it at £456. 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
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542089523
Dimensions3.87 × 3.68 × 2.54 mm
L/W Ratio1.05
Top View
3.87 mm3.68 mm0.30 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6542089523
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.0%

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: £456 GBP|Low: £136 GBP|High: £463 GBP|Avg: £280 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£136 GBP
Retailer 5£202 GBP
Retailer 7£213 GBP
Retailer 8£229 GBP
Retailer 4£247 GBP
Retailer 6£308 GBP
Retailer 9£315 GBP
Retailer 3£382 GBP
MOH London£456 GBP

38 data points across 9 retailers

9 retailers£136 GBP to £456 GBP

A
Cheapest Retailer
-
£136 GBP
B+
Retailer 2
-
£202 GBP
View
Retailer 3
-
£213 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£229 GBP
View
B+
Retailer 5
-
£247 GBP
View
B
Retailer 6
-
£308 GBP
View
B
Retailer 7
-
£315 GBP
View
B
Retailer 8
-
£382 GBP
View
Most Expensive
B
MOH London
FA71F89A0 · Nov 4
£456 GBP
View
8 more retailers have this diamond
Prices start from £136 GBPSave up to £320 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
£136 GBP