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Cushion|Natural|GIA

3.13ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2141348795

Certificate GIA 2141348795

Diamond specifications and retailer prices

From £21,857 GBP
As of November 6, 2026
Save £1,897 GBP (8%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £23,754 GBP at Adiamor · As of November 5, 2026
View at Adiamor

About this 3.13ct natural cushion diamond

This 3.13ct natural cushion sits in the three to five 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 2141348795. Listed at 3 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.13
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2141348795
Dimensions9.10 × 8.22 mm
L/W Ratio1.11
Top View
9.10 mm8.22 mm3.13 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2141348795
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £23,754 GBP|Low: £21,653 GBP|High: £26,191 GBP|Avg: £23,652 GBP
Adiamor
Retailer 2
Retailer 3
September 23, 2026
Retailer 2£21,857 GBP
Retailer 3£23,571 GBP
Adiamor£23,754 GBP

6 data points across 3 retailers

3 retailers£21,857 GBP to £23,754 GBP

B
Cheapest Retailer
-
£21,857 GBP
B
Retailer 2
-
£23,571 GBP
View
Most Expensive
B
Adiamor
D-41805819 · Nov 5
£23,754 GBP
$31,795 USD
View
2 more retailers have this diamond
Prices start from £21,857 GBPSave up to £1,897 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
3.13ct Cushion
£21,857 GBP