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Cushion|Natural|GIA

0.90ct I VVS1 Cushion Natural Diamond

VG • I/VVS1 • GIA 7511404101

Certificate GIA 7511404101

Diamond specifications and retailer prices

From £764 GBP
HK$8,000 HKD
As of November 1, 2026
Save £1,065 GBP (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,829 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7511404101. Listed at 22 retailers as of November 1, 2026, with prices from £764 to £1,829, a £1,065 spread on the same certified stone. MOH London lists it at £1,829. 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

0.90
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 7511404101
Dimensions6.40 × 5.20 × 3.45 mm
L/W Ratio1.23
Girdle conditionFaceted
Top View
6.40 mm5.20 mm0.90 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511404101
Side View
Table 63.0%CrownGirdle: STK-VTKPavilion 36.5°Culet: NoneDepth 66.4%

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 1
Current: £1,829 GBP|Low: £755 GBP|High: £1,881 GBP|Avg: £1,128 GBP|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 13£764 GBP
Retailer 6£799 GBP
Retailer 5£801 GBP
Retailer 12£828 GBP
Retailer 18£834 GBP
Retailer 7£892 GBP
Retailer 2£900 GBP
Retailer 16£955 GBP
Retailer 9£989 GBP
Retailer 10£989 GBP
Retailer 15£1,014 GBP
Retailer 14£1,040 GBP
Retailer 11£1,156 GBP
Retailer 4£1,355 GBP
Retailer 19£1,381 GBP
Retailer 3£1,449 GBP
Retailer 8£1,558 GBP
Retailer 17£1,797 GBP
MOH London£1,829 GBP

23 data points across 19 retailers

22 retailers£764 GBP to £1,829 GBP

A
Cheapest Retailer
-
£764 GBP
HK$8,000 HKD
A
Retailer 2
-
£799 GBP
$1,070 USD
View
A
Retailer 3
-
£801 GBP
$1,073 USD
View
A
Retailer 4
-
£828 GBP
$1,110 USD
View
A
Retailer 5
-
£834 GBP
$1,118 USD
View
Final sale: no returns
A
Retailer 6
-
£892 GBP
$1,195 USD
View
A
Retailer 7
-
£900 GBP
$1,206 USD
View
A
Retailer 8
-
£955 GBP
€1,219 EUR
View
A
Retailer 9
-
£989 GBP
$1,325 USD
View
A
Retailer 10
-
£989 GBP
$1,325 USD
View
A
Retailer 11
-
£1,014 GBP
View
A
Retailer 12
-
£1,040 GBP
$1,393 USD
View
B+
Retailer 13
-
£1,156 GBP
SGD 2,094 SGD
View
B+
Retailer 14
-
£1,280 GBP
A$2,638 AUD
View
Retailer 15
-
£1,328 GBP
A$2,738 AUD
View
Price last confirmed 27 days ago
B+
Retailer 16
-
£1,355 GBP
$1,816 USD
View
Retailer 17
-
£1,355 GBP
$1,816 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
£1,381 GBP
€1,762 EUR
View
B+
Retailer 19
-
£1,449 GBP
ZAR 31,365 ZAR
View
Retailer 20
-
£1,558 GBP
$2,088 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
£1,797 GBP
View
Most Expensive
B
MOH London
97E60DD1A · Nov 1
£1,829 GBP
View
21 more retailers have this diamond
Prices start from £764 GBPSave up to £1,065 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
0.90ct Cushion
£764 GBP