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Cushion|Natural|GIA

1.70ct K VVS2 Cushion Natural Diamond

VG • K/VVS2 • GIA 1558739331

Certificate GIA 1558739331

Diamond specifications and retailer prices

From £2,227 GBP
As of November 6, 2026
Save £2,792 GBP (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,019 GBP at MOH London · As of November 2, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558739331. Listed at 14 retailers as of November 2, 2026, with prices from £2,227 to £5,019, a £2,792 spread on the same certified stone. MOH London lists it at £5,019. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558739331
Dimensions7.36 × 6.21 × 4.27 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
7.36 mm6.21 mm1.70 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558739331
Side View
Table 67.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.8%

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: £5,019 GBP|Low: £2,227 GBP|High: £5,243 GBP|Avg: £3,263 GBP|-2.6%
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 6, 2026
Retailer 6£2,227 GBP
Retailer 13£2,603 GBP
Retailer 3£2,678 GBP
Retailer 7£2,752 GBP
Retailer 4£2,846 GBP
Retailer 10£2,979 GBP
Retailer 5£3,044 GBP
Retailer 9£3,068 GBP
Retailer 2£3,118 GBP
Retailer 12£3,141 GBP
Retailer 8£3,252 GBP
Retailer 11£3,611 GBP
MOH London£5,019 GBP

21 data points across 13 retailers

14 retailers£2,227 GBP to £5,019 GBP

A
Cheapest Retailer
-
£2,227 GBP
A
Retailer 2
-
£2,603 GBP
View
A
Retailer 3
-
£2,678 GBP
View
A
Retailer 4
-
£2,752 GBP
View
A
Retailer 5
-
£2,846 GBP
View
A
Retailer 6
-
£2,979 GBP
View
Retailer 7
-
£3,044 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
£3,068 GBP
View
A
Retailer 9
-
£3,118 GBP
View
A
Retailer 10
-
£3,141 GBP
View
A
Retailer 11
-
£3,252 GBP
View
Retailer 12
-
£3,482 GBP
View
Price last confirmed 39 days ago
B+
Retailer 13
-
£3,611 GBP
View
Most Expensive
B
MOH London
729AFAB33 · Nov 2
£5,019 GBP
View
13 more retailers have this diamond
Prices start from £2,227 GBPSave up to £2,792 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
£2,227 GBP