CaratHunter
Plans
Cushion|Natural|GIA

1.70ct K VS1 Cushion Natural Diamond

GD • K/VS1 • GIA 6555192237

Certificate GIA 6555192237

Diamond specifications and retailer prices

From £5,296 GBP
As of November 6, 2026
Save £3,671 GBP (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £8,967 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6555192237. Listed at 9 retailers as of November 4, 2026, with prices from £5,296 to £8,967, a £3,671 spread on the same certified stone. MOH London lists it at £8,967. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555192237
Dimensions9.35 × 6.57 × 3.18 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Pinpoint, Natural
Top View
9.35 mm6.57 mm1.70 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555192237
Side View
Table 55.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 48.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £8,967 GBP|Low: £5,296 GBP|High: £9,752 GBP|Avg: £6,530 GBP|-8.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9£5,296 GBP
Retailer 3£5,431 GBP
Retailer 7£5,536 GBP
Retailer 10£5,657 GBP
Retailer 6£5,747 GBP
Retailer 8£5,801 GBP
Retailer 11£6,015 GBP
Retailer 2£6,046 GBP
Retailer 4£7,010 GBP
Retailer 5£7,872 GBP
MOH London£8,967 GBP

17 data points across 11 retailers

9 retailers£5,296 GBP to £8,967 GBP

B
Cheapest Retailer
-
£5,296 GBP
B
Retailer 2
-
£5,536 GBP
View
Retailer 3
-
£5,657 GBP
View
Price last confirmed 8 days ago
B
Retailer 4
-
£5,747 GBP
View
B
Retailer 5
-
£5,801 GBP
View
B
Retailer 6
-
£6,046 GBP
View
B
Retailer 7
-
£7,010 GBP
View
C
Retailer 8
-
£7,872 GBP
View
Most Expensive
C
MOH London
3EFBCF2C3 · Nov 4
£8,967 GBP
View
8 more retailers have this diamond
Prices start from £5,296 GBPSave up to £3,671 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.

B
1.70ct Cushion
£5,296 GBP