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Cushion|Natural|GIA

3.05ct J VS1 Cushion Natural Diamond

ID • J/VS1 • GIA 2534432981

Certificate GIA 2534432981

Diamond specifications and retailer prices

From £11,810 GBP
As of November 6, 2026
Save £11,723 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £23,533 GBP at With Clarity · As of November 6, 2026
View at With Clarity

About this 3.05ct natural cushion diamond

This 3.05ct 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 2534432981. Listed at 5 retailers as of November 6, 2026, with prices from £11,810 to £23,533, a £11,723 spread on the same certified stone. With Clarity lists it at £23,533. 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

3.05
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534432981
Dimensions8.32 × 8.32 × 5.78 mm
L/W Ratio1.00
Top View
8.32 mm8.32 mm3.05 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534432981
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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: £16,790 GBP|Low: £11,810 GBP|High: £23,843 GBP|Avg: £16,114 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 6, 2026
Retailer 3£11,810 GBP
Retailer 6£13,238 GBP
Retailer 5£14,221 GBP
Retailer 2£14,384 GBP
Retailer 4£16,094 GBP
Retailer 1£16,790 GBP
Retailer 7£18,102 GBP
With Clarity£23,533 GBP

26 data points across 8 retailers

5 retailers£11,810 GBP to £23,533 GBP

A
Cheapest Retailer
-
£11,810 GBP
A
Retailer 2
-
£14,384 GBP
View
A
Retailer 3
-
£16,094 GBP
View
A
Retailer 4
-
£16,790 GBP
View
Most Expensive
B
With Clarity
2534432981 · Nov 6
£23,533 GBP
$31,499 USD
View
4 more retailers have this diamond
Prices start from £11,810 GBPSave up to £11,723 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
3.05ct Cushion
£11,810 GBP