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Cushion|Natural|GIA

1.70ct K VVS2 Cushion Natural Diamond

ID • K/VVS2 • GIA 2556750590

Certificate GIA 2556750590

Diamond specifications and retailer prices

From £2,782 GBP
As of November 6, 2026
Save £3,108 GBP (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,890 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556750590. Listed at 13 retailers as of November 4, 2026, with prices from £2,782 to £5,890, a £3,108 spread on the same certified stone. MOH London lists it at £5,890. 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
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556750590
Dimensions7.93 × 6.11 × 4.24 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Indented Natural
Top View
7.93 mm6.11 mm1.70 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556750590
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.3%

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 6
Current: £5,890 GBP|Low: £2,782 GBP|High: £5,969 GBP|Avg: £3,996 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£2,782 GBP
Retailer 2£2,938 GBP
Retailer 3£3,450 GBP
Retailer 5£3,651 GBP
Retailer 8£3,708 GBP
Retailer 4£4,172 GBP
Retailer 6£4,524 GBP
MOH London£5,890 GBP

27 data points across 8 retailers

13 retailers£2,782 GBP to £5,890 GBP

A
Cheapest Retailer
-
£2,782 GBP
A
Retailer 2
-
£2,938 GBP
View
A
Retailer 3
-
£3,380 GBP
View
A
Retailer 4
-
£3,381 GBP
View
A
Retailer 5
-
£3,450 GBP
View
Retailer 6
-
£3,534 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£3,568 GBP
View
B+
Retailer 8
-
£3,651 GBP
View
Retailer 9
-
£3,708 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£3,758 GBP
View
B+
Retailer 11
-
£4,172 GBP
View
B+
Retailer 12
-
£4,524 GBP
View
Most Expensive
B
MOH London
E851C5DE6 · Nov 4
£5,890 GBP
View
12 more retailers have this diamond
Prices start from £2,782 GBPSave up to £3,108 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
£2,782 GBP