CaratHunter
Plans
Cushion|Natural|GIA

2.51ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 2547599981

Certificate GIA 2547599981

Diamond specifications and retailer prices

From €8,240 EUR
HK$72,200 HKD
As of November 1, 2026
Save €6,311 EUR (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €14,550 EUR at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2547599981. Listed at 19 retailers as of October 29, 2026, with prices from €8,240 to €14,550, a €6,311 spread on the same certified stone. MOH London lists it at €14,550. 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
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle31.9°
OriginNatural
Grading LabGIA
CertificateGIA 2547599981
Dimensions7.95 × 7.20 × 5.03 mm
L/W Ratio1.10
Top View
7.95 mm7.20 mm2.51 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547599981
Side View
Table 60.0%Crown 39.4°Girdle: MED-THKPavilion 31.9°Culet: NDepth 69.8%

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 1
Current: €14,550 EUR|Low: €8,240 EUR|High: €14,746 EUR|Avg: €10,103 EUR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 10€8,240 EUR
Retailer 17€8,362 EUR
Retailer 19€8,598 EUR
Retailer 15€8,675 EUR
Retailer 9€8,699 EUR
Retailer 7€8,800 EUR
Retailer 8€9,267 EUR
Retailer 11€9,267 EUR
Retailer 2€9,362 EUR
Retailer 6€9,739 EUR
Retailer 14€10,013 EUR
Retailer 12€10,221 EUR
Retailer 5€10,280 EUR
Retailer 18€10,280 EUR
Retailer 3€10,628 EUR
Retailer 4€11,632 EUR
Retailer 13€11,673 EUR
Retailer 16€12,193 EUR
MOH London€14,550 EUR

26 data points across 19 retailers

19 retailers€8,240 EUR to €14,550 EUR

A
Cheapest Retailer
-
€8,240 EUR
HK$72,200 HKD
A
Retailer 2
-
€8,362 EUR
$9,379 USD
View
A
Retailer 3
-
€8,598 EUR
$9,644 USD
View
A
Retailer 4
-
€8,675 EUR
$9,730 USD
View
A
Retailer 5
-
€8,699 EUR
A$15,011 AUD
View
A
Retailer 6
-
€8,800 EUR
$9,870 USD
View
A
Retailer 7
-
€9,267 EUR
$10,394 USD
View
A
Retailer 8
-
€9,267 EUR
$10,394 USD
View
Final sale: no returns
A
Retailer 9
-
€9,362 EUR
$10,500 USD
View
A
Retailer 10
-
€9,739 EUR
$10,923 USD
View
A
Retailer 11
-
€10,013 EUR
£8,843 GBP
View
A
Retailer 12
-
€10,221 EUR
£9,026 GBP
View
A
Retailer 13
-
€10,280 EUR
$11,530 USD
View
A
Retailer 14
-
€10,280 EUR
$11,530 USD
View
A
Retailer 15
-
€10,628 EUR
$11,920 USD
View
B+
Retailer 16
-
€10,974 EUR
$12,308 USD
View
B+
Retailer 17
-
€11,632 EUR
$13,046 USD
View
A
Retailer 18
-
€11,673 EUR
View
Most Expensive
B+
MOH London
2ACE3619E · Oct 29
€14,550 EUR
£12,850 GBP
View
18 more retailers have this diamond
Prices start from €8,240 EURSave up to €6,311 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
€8,240 EUR