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Cushion|Natural|GIA

0.55ct D VVS1 Cushion Natural Diamond

EX • D/VVS1 • GIA 2557399478

Certificate GIA 2557399478

Diamond specifications and retailer prices

From £832 GBP
A$1,718 AUD
As of November 1, 2026
5 retailers carry this diamond
Most expensive: £832 GBP at GemTrove
View at GemTrove

About this 0.55ct natural cushion diamond

This 0.55ct natural cushion sits in the half to three-quarter carat band, graded D 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 2557399478. Listed at 5 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557399478
Dimensions4.61 × 4.52 × 3.05 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Pinpoint, Cloud, Feather
Top View
4.61 mm4.52 mm0.55 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557399478
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £832 GBP|Low: £575 GBP|High: £832 GBP|Avg: £665 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 22, 2026
Retailer 3£575 GBP
Retailer 5£587 GBP
Retailer 2£589 GBP
Retailer 4£663 GBP
GemTrove£832 GBP

27 data points across 5 retailers

5 retailers

Retailer 1
-
£575 GBP
$771 USD
Price last confirmed 13 days ago
Retailer 2
-
£587 GBP
SGD 1,065 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
£589 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£663 GBP
$890 USD
View
Price last confirmed 11 days ago
Most Expensive
B+
GemTrove
GT-N-00950790-98 · Nov 1
£832 GBP
A$1,718 AUD
View
4 more retailers have this diamond

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+
0.55ct Cushion
£832 GBP