CaratHunter
Plans
Cushion|Natural|GIA

0.53ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 5143613338

Certificate GIA 5143613338

Diamond specifications and retailer prices

From £645 GBP
$865 USD
As of November 2, 2026
Save £293 GBP (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £937 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter 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 5143613338. Listed at 3 retailers as of November 2, 2026, with prices from £645 to £937, a £293 spread on the same certified stone. Yorxs lists it at £937. 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

0.53
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5143613338
Dimensions4.70 × 4.68 × 3.06 mm
L/W Ratio1.00
Top View
4.70 mm4.68 mm0.53 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5143613338
Side View
Table 55.0%CrownGirdle: ETN-THKPavilionCulet: Very LargeDepth 65.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £921 GBP|Low: £636 GBP|High: £937 GBP|Avg: £830 GBP|+2.3%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 2£645 GBP
Retailer 1£921 GBP
Yorxs£937 GBP

40 data points across 3 retailers

3 retailers£645 GBP to £937 GBP

B
Cheapest Retailer
-
£645 GBP
$865 USD
B
Retailer 2
-
£921 GBP
View
Most Expensive
B
Yorxs
190052259 · Nov 2
£937 GBP
€1,198 EUR
View
2 more retailers have this diamond
Prices start from £645 GBPSave up to £293 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.

B
0.53ct Cushion
£645 GBP