CaratHunter
Plans
Cushion|Natural|GIA

2.51ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 7552531325

Certificate GIA 7552531325

Diamond specifications and retailer prices

From €16,293 EUR
$18,275 USD
As of November 3, 2026
Save €3,786 EUR (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €20,079 EUR at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7552531325. Listed at 3 retailers as of November 3, 2026, with prices from €16,293 to €20,079, a €3,786 spread on the same certified stone. The Diamond Guys lists it at €20,079. 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

2.51
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552531325
Dimensions8.88 × 6.99 × 4.95 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.88 mm6.99 mm2.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7552531325
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.8%

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 3
Current: €18,848 EUR|Low: €16,293 EUR|High: €23,154 EUR|Avg: €20,636 EUR|-9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
November 3, 2026
Retailer 2€16,293 EUR
Retailer 4€18,097 EUR
Retailer 1€18,848 EUR
The Diamond Guys€20,079 EUR
Retailer 5€20,287 EUR
Retailer 8€20,783 EUR
Retailer 7€20,894 EUR
Retailer 9€21,478 EUR
Retailer 3€22,668 EUR
Retailer 6€23,154 EUR

4 data points across 10 retailers

3 retailers€16,293 EUR to €20,079 EUR

A
Cheapest Retailer
-
€16,293 EUR
$18,275 USD
B+
Retailer 2
-
€18,848 EUR
$21,140 USD
View
Most Expensive
B+
The Diamond Guys
1999204875 · Nov 3
€20,079 EUR
$22,521 USD
View
2 more retailers have this diamond
Prices start from €16,293 EURSave up to €3,786 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
2.51ct Cushion
€16,293 EUR