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Cushion|Natural|GIA

1.70ct K VS2 Cushion Natural Diamond

GD • K/VS2 • GIA 2566490992

Certificate GIA 2566490992

Diamond specifications and retailer prices

From £2,445 GBP
As of November 6, 2026
Save £2,717 GBP (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,163 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566490992. Listed at 13 retailers as of November 4, 2026, with prices from £2,445 to £5,163, a £2,717 spread on the same certified stone. MOH London lists it at £5,163. 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
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566490992
Dimensions7.93 × 6.10 × 4.26 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.93 mm6.10 mm1.70 ctK / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566490992
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.9%

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: £5,163 GBP|Low: £2,445 GBP|High: £5,453 GBP|Avg: £3,431 GBP|-5.3%
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£2,445 GBP
Retailer 4£2,859 GBP
Retailer 5£3,023 GBP
Retailer 13£3,082 GBP
Retailer 7£3,109 GBP
Retailer 9£3,272 GBP
Retailer 11£3,280 GBP
Retailer 3£3,361 GBP
Retailer 2£3,411 GBP
Retailer 12£3,435 GBP
Retailer 8£3,455 GBP
Retailer 10£3,965 GBP
MOH London£5,163 GBP

20 data points across 13 retailers

13 retailers£2,445 GBP to £5,163 GBP

A
Cheapest Retailer
-
£2,445 GBP
B+
Retailer 2
-
£2,859 GBP
View
B+
Retailer 3
-
£3,023 GBP
View
B+
Retailer 4
-
£3,082 GBP
View
B+
Retailer 5
-
£3,109 GBP
View
B+
Retailer 6
-
£3,272 GBP
View
B+
Retailer 7
-
£3,280 GBP
View
B+
Retailer 8
-
£3,361 GBP
View
B+
Retailer 9
-
£3,411 GBP
View
B+
Retailer 10
-
£3,435 GBP
View
B+
Retailer 11
-
£3,455 GBP
View
B
Retailer 12
-
£3,965 GBP
View
Most Expensive
B
MOH London
F0A349D71 · Nov 4
£5,163 GBP
View
12 more retailers have this diamond
Prices start from £2,445 GBPSave up to £2,717 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
£2,445 GBP