CaratHunter
Plans
Cushion|Natural|GIA

0.59ct E I1 Cushion Natural Diamond

VG • E/I1 • GIA 6502122301

Certificate GIA 6502122301

Diamond specifications and retailer prices

From £570 GBP
$759 USD
As of October 28, 2026
Save £123 GBP (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £693 GBP at Yorxs · As of October 29, 2026
View at Yorxs

About this 0.59ct natural cushion diamond

This 0.59ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6502122301. Listed at 2 retailers as of October 28, 2026, with prices from £570 to £693, a £123 spread on the same certified stone. Yorxs lists it at £693. 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

0.59
Carat
E
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6502122301
Dimensions5.24 × 4.79 × 3.08 mm
L/W Ratio1.09
Top View
5.24 mm4.79 mm0.59 ctE / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 6502122301
Side View
Table 67.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 64.3%

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: Oct 28
Current: £570 GBP|Low: £570 GBP|High: £823 GBP|Avg: £668 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 29, 2026
Retailer 1£570 GBP
Retailer 3£587 GBP
Yorxs£693 GBP
Retailer 2£823 GBP

14 data points across 4 retailers

2 retailers£570 GBP to £693 GBP

B
Cheapest Retailer
-
£570 GBP
$759 USD
Most Expensive
B
Yorxs
873F75DAF · Oct 29
£693 GBP
€879 EUR
View
1 more retailer has this diamond
Prices start from £570 GBPSave up to £123 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
0.59ct Cushion
£570 GBP