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Cushion|Natural|GIA

1.40ct J I1 Cushion Natural Diamond

J/I1 • GIA 2556564503

Certificate GIA 2556564503

Diamond specifications and retailer prices

From €1,776 EUR
HK$15,500 HKD
As of October 31, 2026
Save €497 EUR (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,273 EUR at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 1.4ct natural cushion diamond

This 1.4ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and I1 clarity (included) and certified by GIA 2556564503. Listed at 3 retailers as of October 31, 2026, with prices from €1,776 to €2,273, a €497 spread on the same certified stone. B2C Jewels lists it at €2,273. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.40
Carat
J
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556564503
Dimensions8.57 × 5.60 × 3.64 mm
L/W Ratio1.53
Top View
8.57 mm5.60 mm1.40 ctJ / I1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556564503
Side View
Table 66.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 65.0%

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: Oct 31
Current: €2,273 EUR|Low: €1,753 EUR|High: €2,424 EUR|Avg: €2,013 EUR|-4.8%
B2C Jewels
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€1,776 EUR
Retailer 2€1,793 EUR
B2C Jewels€2,273 EUR

43 data points across 3 retailers

3 retailers€1,776 EUR to €2,273 EUR

A
Cheapest Retailer
-
€1,776 EUR
HK$15,500 HKD
A
Retailer 2
-
€1,793 EUR
₹190,724 INR
View
Most Expensive
B
B2C Jewels
35214267 · Oct 31
€2,273 EUR
$2,539 USD
View
2 more retailers have this diamond
Prices start from €1,776 EURSave up to €497 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
1.40ct Cushion
€1,776 EUR