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Cushion|Natural|GIA

1.70ct K VVS2 Cushion Natural Diamond

EX • K/VVS2 • GIA 1236994266

Certificate GIA 1236994266

Diamond specifications and retailer prices

From £2,708 GBP
As of November 6, 2026
Save £2,201 GBP (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,883 GBP at MOH London · As of October 5, 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 1236994266. Listed at 8 retailers as of November 6, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle35.42°
OriginNatural
Grading LabGIA
CertificateGIA 1236994266
Dimensions7.73 × 6.09 × 4.24 mm
L/W Ratio1.27
Culet sizeNone
Key to symbols
Feather
Top View
7.73 mm6.09 mm1.70 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1236994266
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 35.42°Culet: NoneDepth 69.6%

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: £5,883 GBP|Low: £1,969 GBP|High: £5,883 GBP|Avg: £3,525 GBP|+0.1%
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
Retailer 14
November 6, 2026
Retailer 5£1,969 GBP
Retailer 4£2,708 GBP
Retailer 6£2,758 GBP
Retailer 12£2,909 GBP
Retailer 14£3,133 GBP
Retailer 13£3,134 GBP
Retailer 11£3,306 GBP
Retailer 9£3,608 GBP
Retailer 8£3,728 GBP
Retailer 3£4,029 GBP
Retailer 10£4,400 GBP
Retailer 7£4,558 GBP
Retailer 2£4,909 GBP
MOH London£5,883 GBP

28 data points across 14 retailers

8 retailers£2,708 GBP to £4,909 GBP

Retailer 1
-
£1,969 GBP
Price last confirmed 56 days ago
A
Retailer 2
-
£2,708 GBP
View
B+
Retailer 3
-
£3,728 GBP
View
Retailer 4
-
£4,029 GBP
View
Price last confirmed 31 days ago
Retailer 5
-
£4,400 GBP
View
Price last confirmed 38 days ago
B
Retailer 6
-
£4,558 GBP
View
B
Retailer 7
-
£4,909 GBP
View
Most Expensive
MOH London
918FEADA5 · Oct 5
£5,883 GBP
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from £2,708 GBPSave up to £2,201 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
£2,708 GBP