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Cushion|Natural|GIA

0.51ct E VVS1 Cushion Natural Diamond

GD • E/VVS1 • GIA 2546766191

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2546766191

Diamond specifications and retailer prices

From £411 GBP
HK$4,300 HKD
As of October 30, 2026
Save £704 GBP (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,115 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546766191. Listed at 14 retailers as of October 30, 2026, with prices from £411 to £1,115, a £704 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,115. 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546766191
Dimensions5.87 × 4.15 × 2.73 mm
L/W Ratio1.41
Top View
5.87 mm4.15 mm0.51 ctE / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546766191
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.8%

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: Oct 30
Current: £1,115 GBP|Low: £357 GBP|High: £1,115 GBP|Avg: £659 GBP
Flawless Fine Jewelry
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
October 30, 2026
Retailer 4£411 GBP
Retailer 2£418 GBP
Retailer 3£482 GBP
Retailer 12£512 GBP
Retailer 13£550 GBP
Retailer 14£569 GBP
Retailer 5£581 GBP
Retailer 11£670 GBP
Retailer 7£673 GBP
Retailer 10£695 GBP
Retailer 6£764 GBP
Retailer 9£786 GBP
Retailer 8£1,022 GBP
Flawless Fine Jewelry£1,115 GBP

35 data points across 14 retailers

14 retailers£411 GBP to £1,115 GBP

A
Cheapest Retailer
-
£411 GBP
HK$4,300 HKD
A
Retailer 2
-
£418 GBP
₹53,376 INR
View
A
Retailer 3
-
£482 GBP
$646 USD
View
B+
Retailer 4
-
£512 GBP
$686 USD
View
Final sale: no returns
A
Retailer 5
-
£550 GBP
$737 USD
View
A
Retailer 6
-
£569 GBP
$763 USD
View
A
Retailer 7
-
£581 GBP
SGD 1,052 SGD
View
B+
Retailer 8
-
£670 GBP
$898 USD
View
B+
Retailer 9
-
£673 GBP
View
B+
Retailer 10
-
£695 GBP
View
B
Retailer 11
-
£764 GBP
$1,023 USD
View
B+
Retailer 12
-
£786 GBP
€1,003 EUR
View
B
Retailer 13
-
£1,022 GBP
View
Most Expensive
B
Flawless Fine Jewelry
59F3A3C9E · Oct 31
£1,115 GBP
View
13 more retailers have this diamond
Prices start from £411 GBPSave up to £704 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
£411 GBP