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Cushion|Natural|GIA

0.51ct F VVS2 Cushion Natural Diamond

EX • F/VVS2 • GIA 2556106105

Certificate GIA 2556106105

Diamond specifications and retailer prices

From £493 GBP
As of November 4, 2026
Save £651 GBP (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,144 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556106105. Listed at 13 retailers as of November 4, 2026, with prices from £493 to £1,144, a £651 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 2556106105
Dimensions5.60 × 4.10 × 2.77 mm
L/W Ratio1.37
Top View
5.60 mm4.10 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556106105
Side View
Table 63.0%Crown 36.6°Girdle: STK-VTKPavilion 35.9°Culet: NoneDepth 67.7%

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: £1,144 GBP|Low: £493 GBP|High: £1,178 GBP|Avg: £758 GBP|-2.9%
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
November 5, 2026
Retailer 4£493 GBP
Retailer 13£527 GBP
Retailer 9£571 GBP
Retailer 12£580 GBP
Retailer 11£669 GBP
Retailer 2£679 GBP
Retailer 10£698 GBP
Retailer 8£715 GBP
Retailer 3£766 GBP
Retailer 5£880 GBP
Retailer 6£881 GBP
Retailer 7£1,045 GBP
Flawless Fine Jewelry£1,144 GBP

45 data points across 13 retailers

13 retailers£493 GBP to £1,144 GBP

A
Cheapest Retailer
-
£493 GBP
A
Retailer 2
-
£527 GBP
View
Final sale: no returns
Retailer 3
-
£571 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
£580 GBP
View
B+
Retailer 5
-
£669 GBP
View
B+
Retailer 6
-
£679 GBP
View
B+
Retailer 7
-
£698 GBP
View
B+
Retailer 8
-
£715 GBP
View
B+
Retailer 9
-
£766 GBP
View
Retailer 10
-
£880 GBP
View
Price last confirmed 31 days ago
B+
Retailer 11
-
£881 GBP
View
B
Retailer 12
-
£1,045 GBP
View
Most Expensive
B
Flawless Fine Jewelry
619C07AB0 · Nov 4
£1,144 GBP
View
12 more retailers have this diamond
Prices start from £493 GBPSave up to £651 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
£493 GBP