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Cushion|Natural|GIA

1.01ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2557103033

Certificate GIA 2557103033

Diamond specifications and retailer prices

From €1,352 EUR
As of November 6, 2026
Save €1,131 EUR (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,208 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557103033. Listed at 13 retailers as of November 6, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557103033
Dimensions7.01 × 5.23 × 3.50 mm
L/W Ratio1.34
Top View
7.01 mm5.23 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557103033
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.0%

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: €3,208 EUR|Low: €1,341 EUR|High: €3,382 EUR|Avg: €1,929 EUR|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7€1,352 EUR
Retailer 5€1,410 EUR
Retailer 10€1,652 EUR
Retailer 9€1,687 EUR
Retailer 11€1,765 EUR
Retailer 4€1,771 EUR
Retailer 3€1,828 EUR
Retailer 12€1,886 EUR
Retailer 8€1,919 EUR
Retailer 6€1,986 EUR
Retailer 2€2,484 EUR
MOH London€3,208 EUR

33 data points across 12 retailers

13 retailers€1,352 EUR to €2,484 EUR

A
Cheapest Retailer
-
€1,352 EUR
A
Retailer 2
-
€1,410 EUR
View
A
Retailer 3
-
€1,652 EUR
View
A
Retailer 4
-
€1,687 EUR
View
Final sale: no returns
Retailer 5
-
€1,765 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€1,771 EUR
View
Retailer 7
-
€1,828 EUR
View
Price last confirmed 8 days ago
Retailer 8
-
€1,886 EUR
View
Price last confirmed 10 days ago
Retailer 9
-
€1,919 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
-
€1,986 EUR
View
B+
Retailer 11
-
€2,047 EUR
View
B+
Retailer 12
-
€2,484 EUR
View
Most Expensive
MOH London
F6AAFB775 · Oct 26
€3,208 EUR
£2,820 GBP
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from €1,352 EURSave up to €1,131 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
1.01ct Cushion
€1,352 EUR