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Cushion|Natural|GIA

1.30ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 1439592830

Certificate GIA 1439592830

Diamond specifications and retailer prices

From €1,954 EUR
As of November 6, 2026
Save €2,129 EUR (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,084 EUR at MOH London · As of November 4, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1439592830. Listed at 16 retailers as of November 4, 2026, with prices from €1,954 to €4,084, a €2,129 spread on the same certified stone. MOH London lists it at €4,084. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.48°
Pavilion angle59.73°
OriginNatural
Grading LabGIA
CertificateGIA 1439592830
Dimensions6.22 × 5.83 × 4.07 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Crystal, Needle, Indented Natural, Natural
Top View
6.22 mm5.83 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1439592830
Side View
Table 60.0%Crown 38.48°Girdle: VTK-ETKPavilion 59.73°Culet: NoneDepth 69.9%

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 6
Current: €4,084 EUR|Low: €1,790 EUR|High: €4,144 EUR|Avg: €2,680 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5€1,954 EUR
Retailer 6€2,085 EUR
Retailer 9€2,316 EUR
Retailer 7€2,331 EUR
Retailer 4€2,482 EUR
Retailer 3€2,756 EUR
Retailer 2€2,933 EUR
Retailer 8€3,396 EUR
MOH London€4,084 EUR

43 data points across 9 retailers

16 retailers€1,954 EUR to €4,084 EUR

A
Cheapest Retailer
-
€1,954 EUR
Final sale: no returns
A
Retailer 2
-
€2,084 EUR
View
A
Retailer 3
-
€2,085 EUR
View
A
Retailer 4
-
€2,316 EUR
View
A
Retailer 5
-
€2,316 EUR
View
A
Retailer 6
-
€2,331 EUR
View
A
Retailer 7
-
€2,334 EUR
View
A
Retailer 8
-
€2,454 EUR
View
A
Retailer 9
-
€2,454 EUR
View
A
Retailer 10
-
€2,482 EUR
View
A
Retailer 11
-
€2,544 EUR
View
A
Retailer 12
-
€2,565 EUR
View
A
Retailer 13
-
€2,756 EUR
View
Retailer 14
-
€2,933 EUR
View
B+
Retailer 15
-
€3,396 EUR
View
Most Expensive
B
MOH London
B4B04C2E2 · Nov 4
€4,084 EUR
£3,590 GBP
View
15 more retailers have this diamond
Prices start from €1,954 EURSave up to €2,129 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
€1,954 EUR