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Cushion|Natural|GIA

1.20ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6552434940

Certificate GIA 6552434940

Diamond specifications and retailer prices

From £1,387 GBP
As of November 6, 2026
Save £1,089 GBP (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,477 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552434940. Listed at 17 retailers as of November 6, 2026, with prices from £1,387 to £2,477, a £1,089 spread on the same certified stone. Yorxs lists it at £2,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552434940
Dimensions6.98 × 5.57 × 3.79 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.98 mm5.57 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552434940
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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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 6
Current: £1,895 GBP|Low: £908 GBP|High: £2,477 GBP|Avg: £1,366 GBP|+0.1%
Retailer 1
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
Yorxs
November 6, 2026
Retailer 3£908 GBP
Retailer 16£1,023 GBP
Retailer 4£1,028 GBP
Retailer 2£1,080 GBP
Retailer 6£1,158 GBP
Retailer 13£1,184 GBP
Retailer 12£1,212 GBP
Retailer 7£1,216 GBP
Retailer 14£1,347 GBP
Retailer 15£1,483 GBP
Retailer 11£1,749 GBP
Retailer 10£1,786 GBP
Retailer 9£1,841 GBP
Retailer 5£1,877 GBP
Retailer 1£1,895 GBP
Retailer 8£2,164 GBP
Yorxs£2,477 GBP

32 data points across 17 retailers

17 retailers£1,387 GBP to £2,477 GBP

Retailer 1
-
£908 GBP
Price last confirmed 7 days ago
Retailer 2
-
£1,023 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
£1,080 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
£1,158 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£1,184 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,212 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
£1,216 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£1,347 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,387 GBP
View
Retailer 10
-
£1,483 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
-
£1,749 GBP
View
B+
Retailer 12
-
£1,786 GBP
View
B+
Retailer 13
-
£1,841 GBP
View
Retailer 14
-
£1,877 GBP
View
Price last confirmed 14 days ago
B+
Retailer 15
-
£1,895 GBP
View
Retailer 16
-
£2,164 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Yorxs
BFA4BBBE1 · Nov 6
£2,477 GBP
€3,157 EUR
View
16 more retailers have this diamond
Prices start from £1,387 GBPSave up to £1,089 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
1.20ct Cushion
£1,387 GBP