Cushion|Natural|GIA

0.31ct H VS1 Cushion Natural Diamond

GD • H/VS1 • GIA 3515755504

Certificate GIA 3515755504

Diamond specifications and retailer prices

From £205 GBP
₹26,106 INR
As of November 2, 2026
Save £454 GBP (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £659 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3515755504. Listed at 12 retailers as of November 1, 2026, with prices from £205 to £659, a £454 spread on the same certified stone. MOH London lists it at £659. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3515755504
Dimensions4.01 × 3.73 × 2.56 mm
L/W Ratio1.08
Top View
4.01 mm3.73 mm0.31 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3515755504
Side View
Table 62.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 68.6%

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 2
Current: £659 GBP|Low: £204 GBP|High: £686 GBP|Avg: £418 GBP|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2£205 GBP
Retailer 9£295 GBP
Retailer 10£307 GBP
Retailer 3£329 GBP
Retailer 5£372 GBP
Retailer 11£390 GBP
Retailer 8£391 GBP
Retailer 6£443 GBP
Retailer 4£457 GBP
Retailer 7£520 GBP
Retailer 12£637 GBP
MOH London£659 GBP

33 data points across 12 retailers

12 retailers£205 GBP to £659 GBP

A
Cheapest Retailer
-
£205 GBP
₹26,106 INR
B+
Retailer 2
-
£295 GBP
$395 USD
View
B+
Retailer 3
-
£307 GBP
$412 USD
View
B+
Retailer 4
-
£329 GBP
$441 USD
View
B+
Retailer 5
-
£372 GBP
View
B
Retailer 6
-
£390 GBP
$522 USD
View
B+
Retailer 7
-
£391 GBP
View
B
Retailer 8
-
£443 GBP
ZAR 9,579 ZAR
View
Retailer 9
-
£457 GBP
A$942 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
£520 GBP
€664 EUR
View
C
Retailer 11
-
£637 GBP
View
Most Expensive
B
MOH London
E69A109C3 · Nov 1
£659 GBP
View
11 more retailers have this diamond
Prices start from £205 GBPSave up to £454 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
0.31ct Cushion
£205 GBP