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Cushion|Natural|GIA

2.50ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 6214826322

Certificate GIA 6214826322

Diamond specifications and retailer prices

From £11,100 GBP
$14,895 USD
As of November 2, 2026
Save £7,804 GBP (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £18,903 GBP at Yorxs · As of October 31, 2026
View at Yorxs

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 6214826322. Listed at 8 retailers as of October 31, 2026, with prices from £11,100 to £18,903, a £7,804 spread on the same certified stone. Yorxs lists it at £18,903. 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 6214826322
Dimensions7.73 × 7.17 × 5.14 mm
L/W Ratio1.08
Top View
7.73 mm7.17 mm2.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6214826322
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.7%

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 2
Current: £11,735 GBP|Low: £11,100 GBP|High: £18,957 GBP|Avg: £13,767 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 2, 2026
Retailer 5£11,100 GBP
Retailer 1£11,735 GBP
Retailer 4£12,308 GBP
Retailer 3£14,214 GBP
Retailer 2£14,258 GBP
Yorxs£18,903 GBP

45 data points across 6 retailers

8 retailers£11,100 GBP to £18,903 GBP

A
Cheapest Retailer
-
£11,100 GBP
$14,895 USD
A
Retailer 2
-
£11,735 GBP
₹1,499,714 INR
View
A
Retailer 3
-
£11,901 GBP
$15,971 USD
View
A
Retailer 4
-
£11,987 GBP
A$24,747 AUD
View
A
Retailer 5
-
£12,308 GBP
$16,517 USD
View
Final sale: no returns
B+
Retailer 6
-
£14,214 GBP
$19,075 USD
View
A
Retailer 7
-
£14,258 GBP
View
Most Expensive
B
Yorxs
219720681 · Oct 31
£18,903 GBP
€24,159 EUR
View
7 more retailers have this diamond
Prices start from £11,100 GBPSave up to £7,804 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
£11,100 GBP