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Cushion|Natural|GIA

0.51ct H VVS2 Cushion Natural Diamond

EX • H/VVS2 • GIA 1156762654

Certificate GIA 1156762654

Diamond specifications and retailer prices

From £752 GBP
As of November 5, 2026
Save £150 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £902 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-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 1156762654. Listed at 2 retailers as of November 5, 2026, with prices from £752 to £902, a £150 spread on the same certified stone. 77 Diamonds lists it at £902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1156762654
Dimensions4.70 × 4.51 × 3.04 mm
L/W Ratio1.04
Top View
4.70 mm4.51 mm0.51 ctH / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1156762654
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £902 GBP|Low: £752 GBP|High: £911 GBP|Avg: £833 GBP|+1.3%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2£752 GBP
77 Diamonds£902 GBP

32 data points across 2 retailers

2 retailers£752 GBP to £902 GBP

B
Cheapest Retailer
-
£752 GBP
Most Expensive
B
77 Diamonds
CUSJCMXE2CX7 · Nov 5
£902 GBP
View
1 more retailer has this diamond
Prices start from £752 GBPSave up to £150 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
£752 GBP