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Cushion|Natural|GIA

1.20ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 2548912336

Certificate GIA 2548912336

Diamond specifications and retailer prices

From €1,788 EUR
As of November 6, 2026
Save €2,312 EUR (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,039 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548912336. Listed at 14 retailers as of November 4, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548912336
Dimensions7.46 × 5.48 × 3.72 mm
L/W Ratio1.36
Top View
7.46 mm5.48 mm1.20 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548912336
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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: €5,039 EUR|Low: €1,788 EUR|High: €5,056 EUR|Avg: €2,889 EUR|+3.0%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3€1,788 EUR
Retailer 2€1,858 EUR
Retailer 8€2,100 EUR
Retailer 12€2,166 EUR
Retailer 5€2,307 EUR
Retailer 4€2,358 EUR
Retailer 7€2,468 EUR
Retailer 11€2,472 EUR
Retailer 10€2,553 EUR
Retailer 6€2,913 EUR
Retailer 9€4,099 EUR
Queensmith€5,039 EUR

25 data points across 12 retailers

14 retailers€1,788 EUR to €4,099 EUR

A
Cheapest Retailer
-
€1,788 EUR
A
Retailer 2
-
€1,858 EUR
View
B+
Retailer 3
-
€2,100 EUR
View
B+
Retailer 4
-
€2,166 EUR
View
Final sale: no returns
B+
Retailer 5
-
€2,230 EUR
View
B+
Retailer 6
-
€2,307 EUR
View
Retailer 7
-
€2,358 EUR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€2,397 EUR
View
B+
Retailer 9
-
€2,468 EUR
View
B+
Retailer 10
-
€2,472 EUR
View
B+
Retailer 11
-
€2,553 EUR
View
B+
Retailer 12
-
€2,913 EUR
View
B
Retailer 13
-
€4,099 EUR
View
Most Expensive
Queensmith
2548912336 · Oct 28
€5,039 EUR
£4,430 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from €1,788 EURSave up to €2,312 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
€1,788 EUR