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Cushion|Natural|GIA

0.91ct I VVS2 Cushion Natural Diamond

GD • I/VVS2 • GIA 1528422533

Certificate GIA 1528422533

Diamond specifications and retailer prices

From £643 GBP
$862 USD
As of October 31, 2026
Save £976 GBP (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,620 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1528422533. Listed at 12 retailers as of October 31, 2026, with prices from £643 to £1,620, a £976 spread on the same certified stone. Do Amore Diamonds lists it at £1,620. 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
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528422533
Dimensions5.41 × 5.14 × 3.64 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Cloud
Top View
5.41 mm5.14 mm0.91 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528422533
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.9%

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 31
Current: £1,620 GBP|Low: £594 GBP|High: £1,851 GBP|Avg: £918 GBP|-12.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9£643 GBP
Retailer 12£718 GBP
Retailer 5£752 GBP
Retailer 6£777 GBP
Retailer 10£798 GBP
Retailer 2£806 GBP
Retailer 11£811 GBP
Retailer 3£858 GBP
Retailer 7£858 GBP
Retailer 8£888 GBP
Retailer 4£1,115 GBP
Do Amore Diamonds£1,620 GBP

40 data points across 12 retailers

12 retailers£643 GBP to £1,620 GBP

A
Cheapest Retailer
-
£643 GBP
$862 USD
Final sale: no returns
A
Retailer 2
-
£718 GBP
MYR 3,917 MYR
View
A
Retailer 3
-
£752 GBP
$1,008 USD
View
A
Retailer 4
-
£777 GBP
$1,041 USD
View
A
Retailer 5
-
£798 GBP
$1,069 USD
View
A
Retailer 6
-
£806 GBP
View
A
Retailer 7
-
£811 GBP
SGD 1,469 SGD
View
A
Retailer 8
-
£858 GBP
$1,150 USD
View
A
Retailer 9
-
£858 GBP
$1,150 USD
View
A
Retailer 10
-
£888 GBP
$1,190 USD
View
B+
Retailer 11
-
£1,115 GBP
A$2,298 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100765706165 · Oct 31
£1,620 GBP
$2,170 USD
View
11 more retailers have this diamond
Prices start from £643 GBPSave up to £976 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
£643 GBP