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Cushion|Natural|GIA

3.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1242003490

Certificate GIA 1242003490

Diamond specifications and retailer prices

From €26,073 EUR
As of November 7, 2026
Save €18,966 EUR (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €45,038 EUR at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3.5ct natural cushion diamond

This 3.5ct natural cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242003490. Listed at 11 retailers as of November 6, 2026, with prices from €26,073 to €45,038, a €18,966 spread on the same certified stone. Diamonds Direct lists it at €45,038. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242003490
Dimensions9.13 × 8.30 × 5.77 mm
L/W Ratio1.10
Culet sizeNone
Top View
9.13 mm8.30 mm3.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242003490
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: €45,038 EUR|Low: €26,073 EUR|High: €49,830 EUR|Avg: €34,185 EUR|-9.6%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6€26,073 EUR
Retailer 5€28,066 EUR
Retailer 9€28,455 EUR
Retailer 7€29,256 EUR
Retailer 4€29,563 EUR
Retailer 10€31,612 EUR
Retailer 2€33,331 EUR
Retailer 11€33,436 EUR
Retailer 8€35,112 EUR
Retailer 3€42,014 EUR
Diamonds Direct€45,038 EUR

38 data points across 11 retailers

11 retailers€26,073 EUR to €45,038 EUR

A
Cheapest Retailer
-
€26,073 EUR
Retailer 2
-
€28,066 EUR
View
Price last confirmed 10 days ago
A
Retailer 3
-
€28,455 EUR
View
A
Retailer 4
-
€29,256 EUR
View
A
Retailer 5
-
€29,563 EUR
View
A
Retailer 6
-
€31,612 EUR
View
A
Retailer 7
-
€33,331 EUR
View
A
Retailer 8
-
€33,436 EUR
View
B+
Retailer 9
-
€35,112 EUR
View
B+
Retailer 10
-
€42,014 EUR
View
Most Expensive
B
Diamonds Direct
1044056 · Nov 6
€45,038 EUR
$50,285 USD
View
10 more retailers have this diamond
Prices start from €26,073 EURSave up to €18,966 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
3.50ct Cushion
€26,073 EUR