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Cushion|Natural|GIA

1.30ct J IF Cushion Natural Diamond

EX • J/IF • GIA 2484421770

Certificate GIA 2484421770

Diamond specifications and retailer prices

From €3,406 EUR
$3,820 USD
As of November 1, 2026
Save €2,965 EUR (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,370 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2484421770. Listed at 12 retailers as of November 1, 2026, with prices from €3,406 to €6,370, a €2,965 spread on the same certified stone. MOH London lists it at €6,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2484421770
Dimensions6.46 × 6.11 × 4.15 mm
L/W Ratio1.06
Top View
6.46 mm6.11 mm1.30 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484421770
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.9%

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: €6,370 EUR|Low: €3,406 EUR|High: €6,447 EUR|Avg: €4,181 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€3,406 EUR
Retailer 2€3,413 EUR
Retailer 7€3,515 EUR
Retailer 9€3,846 EUR
Retailer 3€3,897 EUR
Retailer 5€4,048 EUR
Retailer 8€4,063 EUR
Retailer 4€4,682 EUR
MOH London€6,370 EUR

37 data points across 9 retailers

12 retailers€3,406 EUR to €6,370 EUR

A
Cheapest Retailer
-
€3,406 EUR
$3,820 USD
A
Retailer 2
-
€3,413 EUR
£3,014 GBP
View
A
Retailer 3
-
€3,515 EUR
$3,943 USD
View
Final sale: no returns
B+
Retailer 4
-
€3,846 EUR
$4,314 USD
View
B+
Retailer 5
-
€3,897 EUR
£3,442 GBP
View
B+
Retailer 6
-
€4,048 EUR
View
B+
Retailer 7
-
€4,051 EUR
$4,544 USD
View
Retailer 8
-
€4,063 EUR
A$7,011 AUD
View
Price last confirmed 24 days ago
B+
Retailer 9
-
€4,101 EUR
$4,600 USD
View
B+
Retailer 10
-
€4,682 EUR
ZAR 84,844 ZAR
View
B
Retailer 11
-
€4,935 EUR
View
Most Expensive
B
MOH London
C958A35BC · Nov 1
€6,370 EUR
£5,626 GBP
View
11 more retailers have this diamond
Prices start from €3,406 EURSave up to €2,965 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
1.30ct Cushion
€3,406 EUR