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Cushion|Natural|GIA

1.71ct J VS1 Cushion Natural Diamond

ID • J/VS1 • GIA 1565219906

Certificate GIA 1565219906

Diamond specifications and retailer prices

From £1,958 GBP
HK$20,500 HKD
As of November 1, 2026
Save £2,470 GBP (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,428 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.71ct natural cushion diamond

This 1.71ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565219906. Listed at 8 retailers as of November 1, 2026, with prices from £1,958 to £4,428, a £2,470 spread on the same certified stone. MOH London lists it at £4,428. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565219906
Dimensions6.87 × 6.71 × 4.47 mm
L/W Ratio1.02
Key to symbols
Feather, Needle
Top View
6.87 mm6.71 mm1.71 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565219906
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.6%

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 1
Current: £4,428 GBP|Low: £1,939 GBP|High: £4,632 GBP|Avg: £2,887 GBP|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6£1,958 GBP
Retailer 5£2,395 GBP
Retailer 2£2,444 GBP
Retailer 8£2,570 GBP
Retailer 7£2,721 GBP
Retailer 3£3,180 GBP
Retailer 4£3,723 GBP
MOH London£4,428 GBP

21 data points across 8 retailers

8 retailers£1,958 GBP to £4,428 GBP

A
Cheapest Retailer
-
£1,958 GBP
HK$20,500 HKD
A
Retailer 2
-
£2,395 GBP
$3,209 USD
View
A
Retailer 3
-
£2,444 GBP
View
A
Retailer 4
-
£2,570 GBP
$3,443 USD
View
A
Retailer 5
-
£2,721 GBP
SGD 4,926 SGD
View
A
Retailer 6
-
£3,180 GBP
€4,058 EUR
View
B+
Retailer 7
-
£3,723 GBP
$4,988 USD
View
Most Expensive
B
MOH London
6A40BD853 · Nov 1
£4,428 GBP
View
7 more retailers have this diamond
Prices start from £1,958 GBPSave up to £2,470 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
1.71ct Cushion
£1,958 GBP