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Cushion|Natural|GIA

0.90ct H VS1 Cushion Natural Diamond

ID • H/VS1 • GIA 1529749253

Certificate GIA 1529749253

Diamond specifications and retailer prices

From £1,789 GBP
$2,397 USD
As of October 31, 2026
Save £2,016 GBP (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,805 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1529749253. Listed at 22 retailers as of October 31, 2026, with prices from £1,789 to £3,805, a £2,016 spread on the same certified stone. MOH London lists it at £3,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1529749253
Dimensions6.66 × 4.97 × 3.32 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.66 mm4.97 mm0.90 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1529749253
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £3,805 GBP|Low: £1,743 GBP|High: £3,851 GBP|Avg: £2,476 GBP|-0.1%
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
November 1, 2026
Retailer 12£1,789 GBP
Retailer 8£1,902 GBP
Retailer 13£2,026 GBP
Retailer 10£2,061 GBP
Retailer 11£2,232 GBP
Retailer 3£2,255 GBP
Retailer 9£2,431 GBP
Retailer 2£2,433 GBP
Retailer 7£2,494 GBP
Retailer 4£2,609 GBP
Retailer 5£2,912 GBP
Retailer 6£3,356 GBP
MOH London£3,805 GBP

43 data points across 13 retailers

22 retailers£1,789 GBP to £3,805 GBP

B+
Cheapest Retailer
-
£1,789 GBP
$2,397 USD
B
Retailer 2
-
£1,846 GBP
$2,474 USD
View
B
Retailer 3
-
£1,853 GBP
$2,483 USD
View
B
Retailer 4
-
£1,902 GBP
$2,549 USD
View
Final sale: no returns
B
Retailer 5
-
£1,936 GBP
$2,594 USD
View
B
Retailer 6
-
£1,946 GBP
$2,607 USD
View
B
Retailer 7
-
£2,026 GBP
$2,715 USD
View
B
Retailer 8
-
£2,061 GBP
$2,762 USD
View
B
Retailer 9
-
£2,232 GBP
$2,991 USD
View
B
Retailer 10
-
£2,255 GBP
CA$4,196 CAD
View
B
Retailer 11
-
£2,351 GBP
$3,150 USD
View
B
Retailer 12
-
£2,351 GBP
$3,150 USD
View
B
Retailer 13
-
£2,426 GBP
$3,250 USD
View
Retailer 14
-
£2,431 GBP
A$5,010 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
£2,433 GBP
View
B
Retailer 16
-
£2,494 GBP
€3,183 EUR
View
B
Retailer 17
-
£2,564 GBP
$3,435 USD
View
B
Retailer 18
-
£2,609 GBP
$3,496 USD
View
Retailer 19
-
£2,641 GBP
$3,539 USD
View
Price last confirmed 9 days ago
B
Retailer 20
-
£2,912 GBP
View
B
Retailer 21
-
£3,356 GBP
ZAR 72,643 ZAR
View
Most Expensive
B
MOH London
296E06CFE · Nov 1
£3,805 GBP
View
21 more retailers have this diamond
Prices start from £1,789 GBPSave up to £2,016 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.

B+
0.90ct Cushion
£1,789 GBP