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Cushion|Natural|GIA

4.01ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 5121275502

Certificate GIA 5121275502

Diamond specifications and retailer prices

From €29,589 EUR
£26,030 GBP
As of November 2, 2026
Save €15,840 EUR (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €45,430 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.01ct natural cushion diamond

This 4.01ct 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 5121275502. Listed at 3 retailers as of November 1, 2026, with prices from €29,589 to €45,430, a €15,840 spread on the same certified stone. MOH London lists it at €45,430. 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

4.01
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5121275502
Dimensions9.10 × 8.31 × 5.80 mm
L/W Ratio1.10
Top View
9.10 mm8.31 mm4.01 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5121275502
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 69.8%

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: €45,430 EUR|Low: €24,085 EUR|High: €45,978 EUR|Avg: €33,661 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4€24,085 EUR
Retailer 3€29,589 EUR
Retailer 2€35,284 EUR
MOH London€45,430 EUR

42 data points across 4 retailers

3 retailers€29,589 EUR to €45,430 EUR

A
Cheapest Retailer
-
€29,589 EUR
£26,030 GBP
B+
Retailer 2
-
€35,284 EUR
View
Most Expensive
B
MOH London
0F74D6E44 · Nov 1
€45,430 EUR
£39,964 GBP
View
2 more retailers have this diamond
Prices start from €29,589 EURSave up to €15,840 EUR

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
4.01ct Cushion
€29,589 EUR