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Cushion|Natural|GIA

0.91ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 3535744922

Certificate GIA 3535744922

Diamond specifications and retailer prices

From £486 GBP
As of November 6, 2026
Save £284 GBP (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £770 GBP at Steven Stone · As of November 7, 2026
View at Steven Stone

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 3535744922. Listed at 7 retailers as of November 6, 2026, with prices from £486 to £770, a £284 spread on the same certified stone. Steven Stone lists it at £770. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535744922
Dimensions5.70 × 5.16 × 3.51 mm
L/W Ratio1.10
Top View
5.70 mm5.16 mm0.91 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535744922
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

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: £627 GBP|Low: £439 GBP|High: £770 GBP|Avg: £571 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Steven Stone
November 7, 2026
Retailer 7£477 GBP
Retailer 2£486 GBP
Retailer 6£534 GBP
Retailer 3£585 GBP
Retailer 5£604 GBP
Retailer 4£609 GBP
Retailer 1£627 GBP
Steven Stone£770 GBP

19 data points across 8 retailers

7 retailers£486 GBP to £770 GBP

A
Cheapest Retailer
-
£486 GBP
Final sale: no returns
Retailer 2
-
£534 GBP
View
Price last confirmed 40 days ago
B+
Retailer 3
-
£585 GBP
View
B+
Retailer 4
-
£604 GBP
View
B+
Retailer 5
-
£609 GBP
View
A
Retailer 6
-
£627 GBP
View
Most Expensive
B+
Steven Stone
339425656 · Nov 7
£770 GBP
View
6 more retailers have this diamond
Prices start from £486 GBPSave up to £284 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
£486 GBP