CaratHunter
Plans
Cushion|Natural|GIA

0.51ct F VVS1 Cushion Natural Diamond

GD • F/VVS1 • GIA 1338852801

Certificate GIA 1338852801

Diamond specifications and retailer prices

From £914 GBP
As of November 4, 2026
Save £1,056 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,970 GBP at Flawless Fine Jewelry · As of November 4, 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 F 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 1338852801. Listed at 22 retailers as of November 4, 2026, with prices from £914 to £1,970, a £1,056 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,970. 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
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1338852801
Dimensions4.79 × 4.67 × 3.15 mm
L/W Ratio1.03
Culet sizeNone
Top View
4.79 mm4.67 mm0.51 ctF / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1338852801
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.3%

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: Nov 4
Current: £1,688 GBP|Low: £877 GBP|High: £1,938 GBP|Avg: £1,248 GBP|+2.7%
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 7£877 GBP
Retailer 8£914 GBP
Retailer 2£934 GBP
Retailer 10£991 GBP
Retailer 3£1,074 GBP
Retailer 11£1,109 GBP
Retailer 4£1,207 GBP
Retailer 6£1,415 GBP
Retailer 9£1,427 GBP
Retailer 1£1,688 GBP
Retailer 5£1,910 GBP

45 data points across 11 retailers

22 retailers£914 GBP to £1,970 GBP

Retailer 1
-
£877 GBP
Price last confirmed 15 days ago
B
Retailer 2
-
£914 GBP
View
Final sale: no returns
B
Retailer 3
-
£918 GBP
View
B
Retailer 4
-
£925 GBP
View
B
Retailer 5
-
£934 GBP
View
B
Retailer 6
-
£942 GBP
View
B
Retailer 7
-
£955 GBP
View
Retailer 8
-
£991 GBP
View
Price last confirmed 7 days ago
B
Retailer 9
-
£1,074 GBP
View
B
Retailer 10
-
£1,109 GBP
View
B
Retailer 11
-
£1,181 GBP
View
B
Retailer 12
-
£1,181 GBP
View
B
Retailer 13
-
£1,207 GBP
View
B
Retailer 14
-
£1,219 GBP
View
B
Retailer 15
-
£1,242 GBP
View
B
Retailer 16
-
£1,360 GBP
View
B
Retailer 17
-
£1,415 GBP
View
Retailer 18
-
£1,427 GBP
View
Price last confirmed 31 days ago
B
Retailer 19
-
£1,688 GBP
View
B
Retailer 20
-
£1,788 GBP
View
B
Retailer 21
-
£1,910 GBP
View
Most Expensive
B
Flawless Fine Jewelry
53BFCA366 · Nov 4
£1,970 GBP
View
21 more retailers have this diamond
Prices start from £914 GBPSave up to £1,056 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
0.51ct Cushion
£914 GBP