Cushion|Natural|GIA

0.50ct G VVS2 Cushion Natural Diamond

GD • G/VVS2 • GIA 1518137802

Certificate GIA 1518137802

Diamond specifications and retailer prices

From £529 GBP
As of November 4, 2026
Save £739 GBP (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,268 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1518137802. Listed at 17 retailers as of November 4, 2026, with prices from £529 to £1,268, a £739 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,268. 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

0.50
Carat
G
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1518137802
Dimensions4.60 × 4.24 × 2.91 mm
L/W Ratio1.08
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint, Indented Natural
Top View
4.60 mm4.24 mm0.50 ctG / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518137802
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.7%

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 4
Current: £774 GBP|Low: £530 GBP|High: £1,176 GBP|Avg: £815 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11£530 GBP
Retailer 2£576 GBP
Retailer 8£584 GBP
Retailer 10£702 GBP
Retailer 5£757 GBP
Retailer 1£774 GBP
Retailer 9£795 GBP
Retailer 7£892 GBP
Retailer 3£954 GBP
Retailer 4£979 GBP
Retailer 6£1,161 GBP

34 data points across 11 retailers

17 retailers£529 GBP to £1,268 GBP

A
Cheapest Retailer
-
£529 GBP
B+
Retailer 2
-
£530 GBP
View
Final sale: no returns
B+
Retailer 3
-
£565 GBP
View
Retailer 4
-
£575 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£576 GBP
View
B+
Retailer 6
-
£584 GBP
View
B+
Retailer 7
-
£597 GBP
View
B+
Retailer 8
-
£653 GBP
View
B
Retailer 9
-
£702 GBP
View
B
Retailer 10
-
£757 GBP
View
B+
Retailer 11
-
£774 GBP
View
Retailer 12
-
£795 GBP
View
Price last confirmed 6 days ago
B
Retailer 13
-
£892 GBP
View
Retailer 14
-
£954 GBP
View
Price last confirmed 32 days ago
B
Retailer 15
-
£979 GBP
View
B
Retailer 16
-
£1,161 GBP
View
Most Expensive
B
Flawless Fine Jewelry
46B13B84C · Nov 4
£1,268 GBP
View
16 more retailers have this diamond
Prices start from £529 GBPSave up to £739 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
£529 GBP