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Cushion|Natural|GIA

1.70ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 5463579901

Certificate GIA 5463579901

Diamond specifications and retailer prices

From £1,867 GBP
As of November 5, 2026
Save £1,776 GBP (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,644 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two 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 5463579901. Listed at 10 retailers as of November 4, 2026, with prices from £1,867 to £3,644, a £1,776 spread on the same certified stone. MOH London lists it at £3,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5463579901
Dimensions6.92 × 6.90 × 4.64 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal
Top View
6.92 mm6.90 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463579901
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 67.3%

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 5
Current: £3,644 GBP|Low: £1,830 GBP|High: £3,697 GBP|Avg: £2,342 GBP|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£1,867 GBP
Retailer 2£1,954 GBP
Retailer 9£2,047 GBP
Retailer 10£2,085 GBP
Retailer 7£2,191 GBP
Retailer 4£2,194 GBP
Retailer 3£2,427 GBP
Retailer 6£2,528 GBP
Retailer 5£2,545 GBP
MOH London£3,644 GBP

29 data points across 10 retailers

10 retailers£1,867 GBP to £3,644 GBP

A
Cheapest Retailer
-
£1,867 GBP
A
Retailer 2
-
£1,954 GBP
View
A
Retailer 3
-
£2,047 GBP
View
Retailer 4
-
£2,085 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£2,191 GBP
View
A
Retailer 6
-
£2,194 GBP
View
A
Retailer 7
-
£2,427 GBP
View
A
Retailer 8
-
£2,528 GBP
View
A
Retailer 9
-
£2,545 GBP
View
Most Expensive
B+
MOH London
761E11730 · Nov 4
£3,644 GBP
View
9 more retailers have this diamond
Prices start from £1,867 GBPSave up to £1,776 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
1.70ct Cushion
£1,867 GBP