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Cushion|Natural|GIA

1.20ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2416918195

Certificate GIA 2416918195

Diamond specifications and retailer prices

From €1,286 EUR
As of November 1, 2026
Save €1,398 EUR (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,684 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2416918195. Listed at 14 retailers as of November 1, 2026, with prices from €1,286 to €2,684, a €1,398 spread on the same certified stone. MOH London lists it at €2,684. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2416918195
Dimensions6.05 × 5.90 × 4.08 mm
L/W Ratio1.03
Top View
6.05 mm5.90 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2416918195
Side View
Table 63.0%CrownGirdle: THN-THIPavilionCulet: NoneDepth 69.2%

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: €2,684 EUR|Low: €1,288 EUR|High: €2,716 EUR|Avg: €1,723 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 5€1,288 EUR
Retailer 9€1,297 EUR
Retailer 7€1,387 EUR
Retailer 3€1,492 EUR
Retailer 8€1,542 EUR
Retailer 2€1,700 EUR
Retailer 4€1,870 EUR
Retailer 6€1,998 EUR
MOH London€2,684 EUR

38 data points across 9 retailers

14 retailers€1,286 EUR to €2,684 EUR

A
Cheapest Retailer
-
€1,286 EUR
A
Retailer 2
-
€1,288 EUR
View
Retailer 3
-
€1,297 EUR
View
Price last confirmed 41 days ago
A
Retailer 4
-
€1,387 EUR
View
A
Retailer 5
-
€1,492 EUR
View
B+
Retailer 6
-
€1,531 EUR
View
B+
Retailer 7
-
€1,542 EUR
View
B+
Retailer 8
-
€1,637 EUR
View
B+
Retailer 9
-
€1,637 EUR
View
B+
Retailer 10
-
€1,691 EUR
View
B+
Retailer 11
-
€1,700 EUR
View
B+
Retailer 12
-
€1,870 EUR
View
Retailer 13
-
€1,998 EUR
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
E0872EAFE · Nov 1
€2,684 EUR
£2,363 GBP
View
13 more retailers have this diamond
Prices start from €1,286 EURSave up to €1,398 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
1.20ct Cushion
€1,286 EUR