Cushion|Natural|GIA

0.51ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 6234071016

Certificate GIA 6234071016

Diamond specifications and retailer prices

From £413 GBP
$554 USD
As of October 31, 2026
Save £623 GBP (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,035 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6234071016. Listed at 10 retailers as of October 31, 2026, with prices from £413 to £1,035, a £623 spread on the same certified stone. MOH London lists it at £1,035. 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

0.51
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6234071016
Dimensions4.35 × 4.09 × 2.99 mm
L/W Ratio1.06
Top View
4.35 mm4.09 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 6234071016
Side View
Table 59.0%CrownGirdle: UNDPavilionCulet: NDepth 73.1%

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: Oct 31
Current: £1,035 GBP|Low: £413 GBP|High: £1,058 GBP|Avg: £670 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5£413 GBP
Retailer 10£500 GBP
Retailer 2£556 GBP
Retailer 4£562 GBP
Retailer 7£596 GBP
Retailer 3£663 GBP
Retailer 8£680 GBP
Retailer 6£697 GBP
Retailer 9£909 GBP
MOH London£1,035 GBP

38 data points across 10 retailers

10 retailers£413 GBP to £1,035 GBP

A
Cheapest Retailer
-
£413 GBP
$554 USD
Final sale: no returns
Retailer 2
-
£551 GBP
$739 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£556 GBP
View
B+
Retailer 4
-
£562 GBP
View
B
Retailer 5
-
£596 GBP
$800 USD
View
B
Retailer 6
-
£663 GBP
€847 EUR
View
Retailer 7
-
£680 GBP
A$1,405 AUD
View
Price last confirmed 30 days ago
B
Retailer 8
-
£697 GBP
ZAR 15,112 ZAR
View
Retailer 9
-
£909 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
5223091C1 · Nov 1
£1,035 GBP
View
9 more retailers have this diamond
Prices start from £413 GBPSave up to £623 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
0.51ct Cushion
£413 GBP