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Cushion|Natural|GIA

0.77ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 2554871812

Certificate GIA 2554871812

Diamond specifications and retailer prices

From £914 GBP
$1,225 USD
As of October 30, 2026
Save £283 GBP (24%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,197 GBP at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.77ct natural cushion diamond

This 0.77ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554871812. Listed at 5 retailers as of October 29, 2026, with prices from £914 to £1,197, a £283 spread on the same certified stone. GemTrove lists it at £1,197. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554871812
Dimensions5.15 × 5.12 × 3.47 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Pinpoint
Top View
5.15 mm5.12 mm0.77 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554871812
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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: Oct 30
Current: £1,197 GBP|Low: £914 GBP|High: £1,197 GBP|Avg: £1,056 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3£914 GBP
Retailer 2£1,008 GBP
Retailer 5£1,023 GBP
Retailer 4£1,099 GBP
GemTrove£1,197 GBP

39 data points across 5 retailers

5 retailers£914 GBP to £1,197 GBP

A
Cheapest Retailer
-
£914 GBP
$1,225 USD
B+
Retailer 2
-
£1,008 GBP
View
A
Retailer 3
-
£1,023 GBP
SGD 1,853 SGD
View
B+
Retailer 4
-
£1,099 GBP
$1,472 USD
View
Most Expensive
B+
GemTrove
GT-N-00957482-98 · Oct 29
£1,197 GBP
A$2,468 AUD
View
4 more retailers have this diamond
Prices start from £914 GBPSave up to £283 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
0.77ct Cushion
£914 GBP