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Cushion|Natural|GIA

1.00ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 1246120649

Certificate GIA 1246120649

Diamond specifications and retailer prices

From €1,541 EUR
As of November 6, 2026
Save €1,370 EUR (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €2,912 EUR at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1246120649. Listed at 10 retailers as of November 6, 2026, with prices from €1,541 to €2,912, a €1,370 spread on the same certified stone. Helzberg Diamonds lists it at €2,912. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1246120649
Dimensions6.57 × 5.10 × 3.45 mm
L/W Ratio1.29
Culet sizeNone
Top View
6.57 mm5.10 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1246120649
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NDepth 67.7%

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: €2,912 EUR|Low: €1,541 EUR|High: €2,912 EUR|Avg: €2,123 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10€1,541 EUR
Retailer 2€1,610 EUR
Retailer 7€1,768 EUR
Retailer 8€1,777 EUR
Retailer 6€2,097 EUR
Retailer 5€2,284 EUR
Retailer 4€2,293 EUR
Retailer 9€2,476 EUR
Retailer 3€2,695 EUR
Helzberg Diamonds€2,912 EUR

2 data points across 10 retailers

10 retailers€1,541 EUR to €2,912 EUR

A
Cheapest Retailer
-
€1,541 EUR
B+
Retailer 2
-
€1,610 EUR
View
B+
Retailer 3
-
€1,768 EUR
View
B+
Retailer 4
-
€1,777 EUR
View
B
Retailer 5
-
€2,097 EUR
View
B
Retailer 6
-
€2,284 EUR
View
B
Retailer 7
-
€2,293 EUR
View
B
Retailer 8
-
€2,476 EUR
View
B
Retailer 9
-
€2,695 EUR
View
Most Expensive
B
Helzberg Diamonds
XZRHIKMHIGMKP · Nov 6
€2,912 EUR
$3,251 USD
View
9 more retailers have this diamond
Prices start from €1,541 EURSave up to €1,370 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
1.00ct Cushion
€1,541 EUR