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Cushion|Natural|GIA

0.91ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6552314113

Certificate GIA 6552314113

Diamond specifications and retailer prices

From £789 GBP
As of November 7, 2026
Save £569 GBP (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,358 GBP at MOH London · As of November 7, 2026
View at MOH London

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552314113. Listed at 8 retailers as of November 7, 2026, with prices from £789 to £1,358, a £569 spread on the same certified stone. MOH London lists it at £1,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552314113
Dimensions5.98 × 4.85 × 3.47 mm
L/W Ratio1.23
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
5.98 mm4.85 mm0.91 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552314113
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 71.6%

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 7
Current: £1,358 GBP|Low: £745 GBP|High: £1,381 GBP|Avg: £1,010 GBP|+13.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 7£745 GBP
Retailer 2£789 GBP
Retailer 8£855 GBP
Retailer 4£864 GBP
Retailer 5£1,041 GBP
Retailer 3£1,044 GBP
Retailer 6£1,091 GBP
MOH London£1,358 GBP

44 data points across 8 retailers

8 retailers£789 GBP to £1,358 GBP

Retailer 1
-
£745 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
£789 GBP
View
A
Retailer 3
-
£855 GBP
View
A
Retailer 4
-
£864 GBP
View
B+
Retailer 5
-
£1,041 GBP
View
B+
Retailer 6
-
£1,044 GBP
View
B+
Retailer 7
-
£1,091 GBP
View
Most Expensive
B+
MOH London
F1EF8C592 · Nov 7
£1,358 GBP
View
7 more retailers have this diamond
Prices start from £789 GBPSave up to £569 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
£789 GBP