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Cushion|Natural|GIA

1.25ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6542885375

Certificate GIA 6542885375

Diamond specifications and retailer prices

From €2,721 EUR
£2,393 GBP
As of November 1, 2026
Save €1,980 EUR (42%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,701 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct natural cushion diamond

This 1.25ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 6542885375. Listed at 4 retailers as of October 29, 2026, with prices from €2,721 to €4,701, a €1,980 spread on the same certified stone. MOH London lists it at €4,701. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542885375
Dimensions6.04 × 6.03 × 3.96 mm
L/W Ratio1.00
Top View
6.04 mm6.03 mm1.25 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542885375
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

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 1
Current: €4,701 EUR|Low: €2,659 EUR|High: €4,731 EUR|Avg: €3,410 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€2,721 EUR
Retailer 4€2,998 EUR
Retailer 2€3,273 EUR
MOH London€4,701 EUR

44 data points across 4 retailers

4 retailers€2,721 EUR to €4,701 EUR

A
Cheapest Retailer
-
€2,721 EUR
£2,393 GBP
Retailer 2
-
€2,998 EUR
A$5,152 AUD
View
Price last confirmed 29 days ago
A
Retailer 3
-
€3,273 EUR
View
Most Expensive
B+
MOH London
F2F8D3B5F · Oct 29
€4,701 EUR
£4,135 GBP
View
3 more retailers have this diamond
Prices start from €2,721 EURSave up to €1,980 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
1.25ct Cushion
€2,721 EUR