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Cushion|Natural|GIA

0.77ct I VS2 Cushion Natural Diamond

GD • I/VS2 • GIA 2548309501

Certificate GIA 2548309501

Diamond specifications and retailer prices

From £386 GBP
As of November 4, 2026
Save £170 GBP (31%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £556 GBP at Jared · As of November 4, 2026
View at Jared

About this 0.77ct natural cushion diamond

This 0.77ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2548309501. Listed at 8 retailers as of November 4, 2026, with prices from £386 to £556, a £170 spread on the same certified stone. Jared lists it at £556. 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

0.77
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548309501
Dimensions5.14 × 5.10 × 3.40 mm
L/W Ratio1.01
Top View
5.14 mm5.10 mm0.77 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548309501
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.6%

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: £556 GBP|Low: £341 GBP|High: £622 GBP|Avg: £490 GBP|-10.7%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9£382 GBP
Retailer 5£386 GBP
Retailer 3£400 GBP
Retailer 7£473 GBP
Retailer 6£496 GBP
Retailer 2£518 GBP
Retailer 4£541 GBP
Retailer 8£541 GBP
Jared£556 GBP

41 data points across 9 retailers

8 retailers£386 GBP to £556 GBP

B+
Cheapest Retailer
-
£386 GBP
Final sale: no returns
A
Retailer 2
-
£400 GBP
View
A
Retailer 3
-
£473 GBP
View
A
Retailer 4
-
£496 GBP
View
B+
Retailer 5
-
£518 GBP
View
B+
Retailer 6
-
£541 GBP
View
B+
Retailer 7
-
£541 GBP
View
Most Expensive
B+
Jared
159885993 · Nov 4
£556 GBP
$750 USD
View
7 more retailers have this diamond
Prices start from £386 GBPSave up to £170 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
£386 GBP