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Cushion|Natural|GIA

1.00ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2547621146

Certificate GIA 2547621146

Diamond specifications and retailer prices

From £794 GBP
₹101,346 INR
As of October 31, 2026
Save £1,170 GBP (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,964 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J 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 2547621146. Listed at 15 retailers as of October 29, 2026, with prices from £794 to £1,964, a £1,170 spread on the same certified stone. MOH London lists it at £1,964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547621146
Dimensions7.41 × 5.03 × 3.40 mm
L/W Ratio1.47
Top View
7.41 mm5.03 mm1.00 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547621146
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.6%

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: £1,964 GBP|Low: £794 GBP|High: £1,964 GBP|Avg: £1,207 GBP|+1.4%
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
October 31, 2026
Retailer 2£794 GBP
Retailer 3£975 GBP
Retailer 7£980 GBP
Retailer 9£989 GBP
Retailer 13£1,013 GBP
Retailer 5£1,057 GBP
Retailer 12£1,074 GBP
Retailer 11£1,122 GBP
Retailer 4£1,172 GBP
Retailer 6£1,172 GBP
Retailer 14£1,176 GBP
Retailer 10£1,290 GBP
Retailer 8£1,472 GBP
MOH London£1,964 GBP

23 data points across 14 retailers

15 retailers£794 GBP to £1,964 GBP

A
Cheapest Retailer
-
£794 GBP
₹101,346 INR
A
Retailer 2
-
£975 GBP
$1,307 USD
View
Final sale: no returns
A
Retailer 3
-
£980 GBP
$1,313 USD
View
A
Retailer 4
-
£989 GBP
$1,325 USD
View
A
Retailer 5
-
£1,013 GBP
View
A
Retailer 6
-
£1,057 GBP
$1,416 USD
View
B+
Retailer 7
-
£1,074 GBP
$1,439 USD
View
A
Retailer 8
-
£1,122 GBP
$1,503 USD
View
A
Retailer 9
-
£1,172 GBP
$1,570 USD
View
A
Retailer 10
-
£1,172 GBP
$1,570 USD
View
A
Retailer 11
-
£1,176 GBP
View
B+
Retailer 12
-
£1,290 GBP
ZAR 27,932 ZAR
View
Retailer 13
-
£1,429 GBP
A$2,947 AUD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
£1,472 GBP
€1,879 EUR
View
Most Expensive
B
MOH London
E9B583D3C · Oct 29
£1,964 GBP
View
14 more retailers have this diamond
Prices start from £794 GBPSave up to £1,170 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
1.00ct Cushion
£794 GBP