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Cushion|Natural|GIA

0.50ct E VVS1 Cushion Natural Diamond

EX • E/VVS1 • GIA 1549177926

Certificate GIA 1549177926

Diamond specifications and retailer prices

From £379 GBP
$509 USD
As of November 2, 2026
Save £950 GBP (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,330 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549177926. Listed at 14 retailers as of October 27, 2026, with prices from £379 to £1,330, a £950 spread on the same certified stone. Queensmith lists it at £1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1549177926
Dimensions4.78 × 4.72 × 3.18 mm
L/W Ratio1.01
Top View
4.78 mm4.72 mm0.50 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549177926
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 67.5%

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: £1,330 GBP|Low: £379 GBP|High: £1,457 GBP|Avg: £731 GBP|-5.7%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13£379 GBP
Retailer 12£396 GBP
Retailer 6£505 GBP
Retailer 4£509 GBP
Retailer 10£515 GBP
Retailer 2£519 GBP
Retailer 11£529 GBP
Retailer 3£537 GBP
Retailer 8£612 GBP
Retailer 9£635 GBP
Retailer 5£845 GBP
Retailer 7£950 GBP
Queensmith£1,330 GBP

31 data points across 13 retailers

14 retailers£379 GBP to £1,330 GBP

A
Cheapest Retailer
-
£379 GBP
$509 USD
Final sale: no returns
A
Retailer 2
-
£396 GBP
SGD 718 SGD
View
A
Retailer 3
-
£505 GBP
View
A
Retailer 4
-
£509 GBP
$684 USD
View
A
Retailer 5
-
£515 GBP
View
A
Retailer 6
-
£519 GBP
View
A
Retailer 7
-
£529 GBP
$710 USD
View
A
Retailer 8
-
£537 GBP
$721 USD
View
B+
Retailer 9
-
£612 GBP
€782 EUR
View
B+
Retailer 10
-
£635 GBP
ZAR 13,763 ZAR
View
Retailer 11
-
£765 GBP
$1,027 USD
View
Price last confirmed 16 days ago
Retailer 12
-
£845 GBP
A$1,744 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
£950 GBP
View
Most Expensive
B
Queensmith
1549177926 · Oct 27
£1,330 GBP
View
13 more retailers have this diamond
Prices start from £379 GBPSave up to £950 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
0.50ct Cushion
£379 GBP