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Cushion|Natural|GIA

0.91ct K VS1 Cushion Natural Diamond

VG • K/VS1 • GIA 6555504470

Shape and cutting style on the report: Old miner

Certificate GIA 6555504470

Diamond specifications and retailer prices

From £821 GBP
As of November 6, 2026
Save £376 GBP (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,197 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555504470. Listed at 4 retailers as of November 6, 2026, with prices from £821 to £1,197, a £376 spread on the same certified stone. Yorxs lists it at £1,197. 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

0.91
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555504470
Dimensions6.44 × 4.82 × 3.44 mm
L/W Ratio1.34
Girdle conditionFaceted
Top View
6.44 mm4.82 mm0.91 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555504470
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: LargeDepth 71.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £889 GBP|Low: £821 GBP|High: £1,318 GBP|Avg: £1,004 GBP|-2.6%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 2£821 GBP
Retailer 1£889 GBP
Retailer 3£1,000 GBP
Yorxs£1,197 GBP

9 data points across 4 retailers

4 retailers£821 GBP to £1,197 GBP

A
Cheapest Retailer
-
£821 GBP
Final sale: no returns
B+
Retailer 2
-
£889 GBP
View
B+
Retailer 3
-
£1,000 GBP
View
Most Expensive
B
Yorxs
622807455 · Nov 6
£1,197 GBP
€1,526 EUR
View
3 more retailers have this diamond
Prices start from £821 GBPSave up to £376 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
0.91ct Cushion
£821 GBP