Cushion|Natural|GIA

1.31ct H I1 Cushion Natural Diamond

EX • H/I1 • GIA 7543803678

Certificate GIA 7543803678

Diamond specifications and retailer prices

From €2,365 EUR
$2,642 USD
As of November 2, 2026
Save €7 EUR (0%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,372 EUR at Ting Diamond · As of November 1, 2026
View at Ting Diamond

About this 1.31ct natural cushion diamond

This 1.31ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543803678. Listed at 2 retailers as of November 1, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543803678
Dimensions7.65 × 5.68 × 3.82 mm
L/W Ratio1.35
Girdle conditionFaceted
Key to symbols
Feather, Crystal, Needle
Top View
7.65 mm5.68 mm1.31 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543803678
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.2%

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 2
Current: €2,365 EUR|Low: €2,349 EUR|High: €3,638 EUR|Avg: €2,812 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Ting Diamond
October 31, 2026
Retailer 1€2,365 EUR
Ting Diamond€2,372 EUR
Retailer 3€2,586 EUR
Retailer 5€2,596 EUR
Retailer 4€3,272 EUR
Retailer 2€3,638 EUR

3 data points across 6 retailers

2 retailers€2,365 EUR to €2,372 EUR

B+
Cheapest Retailer
-
€2,365 EUR
$2,642 USD
Most Expensive
B+
Ting Diamond
10415764 · Nov 1
€2,372 EUR
HK$20,700 HKD
View
1 more retailer has this diamond
Prices start from €2,365 EURSave up to €7 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+
1.31ct Cushion
€2,365 EUR