CaratHunter
Plans
Cushion|Natural|GIA

0.31ct H VVS1 Cushion Natural Diamond

H/VVS1 • GIA 1565510427

Certificate GIA 1565510427

Diamond specifications and retailer prices

From £474 GBP
€605 EUR
As of October 31, 2026
Save £175 GBP (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £649 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included) and certified by GIA 1565510427. Listed at 3 retailers as of October 31, 2026, with prices from £474 to £649, a £175 spread on the same certified stone. MOH London lists it at £649. 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

0.31
Carat
H
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565510427
Dimensions3.97 × 3.86 × 2.62 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Feather
Top View
3.97 mm3.86 mm0.31 ctH / VVS1
OriginNatural
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1565510427
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £649 GBP|Low: £474 GBP|High: £702 GBP|Avg: £579 GBP|-7.6%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 3£474 GBP
Retailer 2£551 GBP
MOH London£649 GBP

24 data points across 3 retailers

3 retailers£474 GBP to £649 GBP

B
Cheapest Retailer
-
£474 GBP
€605 EUR
B
Retailer 2
-
£551 GBP
View
Most Expensive
B
MOH London
B6D487EB7 · Nov 1
£649 GBP
View
2 more retailers have this diamond
Prices start from £474 GBPSave up to £175 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.

B
0.31ct Cushion
£474 GBP