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Cushion|Natural|GIA

1.31ct J VS2 Cushion Natural Diamond

GD • J/VS2 • GIA 5231839372

Certificate GIA 5231839372

Diamond specifications and retailer prices

From £3,640 GBP
$4,877 USD
As of October 31, 2026
Save £360 GBP (9%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £4,000 GBP at Jared · As of October 30, 2026
View at Jared

About this 1.31ct natural cushion diamond

This 1.31ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231839372. Listed at 4 retailers as of October 30, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.31
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231839372
Dimensions6.76 × 6.69 × 3.94 mm
L/W Ratio1.01
Top View
6.76 mm6.69 mm1.31 ctJ / VS2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 5231839372
Side View
Table 61.0%CrownGirdle: ETN-VTKPavilionCulet: Very LargeDepth 59.0%

Caratlytics Score

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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: £4,000 GBP|Low: £3,640 GBP|High: £4,000 GBP|Avg: £3,892 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£3,640 GBP
Retailer 3£3,873 GBP
Retailer 4£3,873 GBP
Jared£4,000 GBP

3 data points across 4 retailers

4 retailers£3,640 GBP to £4,000 GBP

B
Cheapest Retailer
-
£3,640 GBP
$4,877 USD
C
Retailer 2
-
£3,873 GBP
$5,190 USD
View
C
Retailer 3
-
£3,873 GBP
$5,190 USD
View
Most Expensive
C
Jared
159138282 · Oct 30
£4,000 GBP
$5,360 USD
View
3 more retailers have this diamond
Prices start from £3,640 GBPSave up to £360 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
1.31ct Cushion
£3,640 GBP