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Cushion|Natural|GIA

2.50ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 5553552214

Certificate GIA 5553552214

Diamond specifications and retailer prices

From £14,546 GBP
$19,490 USD
As of November 1, 2026
Save £10,920 GBP (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £25,466 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural cushion diamond

This 2.5ct 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 5553552214. Listed at 14 retailers as of November 1, 2026, with prices from £14,546 to £25,466, a £10,920 spread on the same certified stone. MOH London lists it at £25,466. 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

2.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553552214
Dimensions9.42 × 7.00 × 4.32 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Cloud, Feather, Cavity, Needle
Top View
9.42 mm7.00 mm2.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553552214
Side View
Table 67.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 61.8%

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: £25,466 GBP|Low: £12,017 GBP|High: £25,773 GBP|Avg: £17,250 GBP|-0.1%
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
November 2, 2026
Retailer 10£12,017 GBP
Retailer 18£13,588 GBP
Retailer 13£14,546 GBP
Retailer 3£14,725 GBP
Retailer 5£14,989 GBP
Retailer 17£16,306 GBP
Retailer 8£16,442 GBP
Retailer 12£16,565 GBP
Retailer 16£17,058 GBP
Retailer 7£17,425 GBP
Retailer 4£17,584 GBP
Retailer 15£17,584 GBP
Retailer 2£17,983 GBP
Retailer 6£18,166 GBP
Retailer 9£18,672 GBP
Retailer 11£19,778 GBP
Retailer 14£19,812 GBP
MOH London£25,466 GBP

26 data points across 18 retailers

14 retailers£14,546 GBP to £25,466 GBP

A
Cheapest Retailer
-
£14,546 GBP
$19,490 USD
A
Retailer 2
-
£14,725 GBP
$19,730 USD
View
B+
Retailer 3
-
£14,989 GBP
$20,084 USD
View
B+
Retailer 4
-
£16,442 GBP
$22,030 USD
View
B+
Retailer 5
-
£16,565 GBP
View
B+
Retailer 6
-
£17,058 GBP
$22,856 USD
View
B+
Retailer 7
-
£17,425 GBP
$23,348 USD
View
B+
Retailer 8
-
£17,584 GBP
$23,560 USD
View
B+
Retailer 9
-
£17,584 GBP
$23,560 USD
View
B+
Retailer 10
-
£17,983 GBP
View
B+
Retailer 11
-
£18,166 GBP
$24,340 USD
View
B
Retailer 12
-
£19,778 GBP
€25,239 EUR
View
B
Retailer 13
-
£19,812 GBP
$26,547 USD
View
Most Expensive
B
MOH London
48328A960 · Nov 1
£25,466 GBP
View
13 more retailers have this diamond
Prices start from £14,546 GBPSave up to £10,920 GBP

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
2.50ct Cushion
£14,546 GBP