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Cushion|Natural|GIA

1.25ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 6445722826

Certificate GIA 6445722826

Diamond specifications and retailer prices

From €3,315 EUR
As of November 6, 2026
Save €3,289 EUR (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €6,604 EUR at MOH London · As of November 4, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6445722826. Listed at 8 retailers as of November 4, 2026, with prices from €3,315 to €6,604, a €3,289 spread on the same certified stone. MOH London lists it at €6,604. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.25
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445722826
Dimensions6.34 × 5.84 × 4.10 mm
L/W Ratio1.09
Top View
6.34 mm5.84 mm1.25 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445722826
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €6,604 EUR|Low: €3,315 EUR|High: €6,702 EUR|Avg: €4,320 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 7€3,315 EUR
Retailer 4€3,350 EUR
Retailer 6€3,569 EUR
Retailer 5€3,766 EUR
Retailer 2€4,104 EUR
Retailer 8€4,592 EUR
Retailer 3€4,678 EUR
MOH London€6,604 EUR

46 data points across 8 retailers

8 retailers€3,315 EUR to €6,604 EUR

B+
Cheapest Retailer
-
€3,315 EUR
B+
Retailer 2
-
€3,350 EUR
View
B+
Retailer 3
-
€3,569 EUR
View
Retailer 4
-
€3,766 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€4,104 EUR
View
Retailer 6
-
€4,592 EUR
View
Price last confirmed 15 days ago
B
Retailer 7
-
€4,678 EUR
View
Most Expensive
B
MOH London
BABD95758 · Nov 4
€6,604 EUR
£5,806 GBP
View
7 more retailers have this diamond
Prices start from €3,315 EURSave up to €3,289 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.

B+
1.25ct Cushion
€3,315 EUR