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Cushion|Natural|GIA

1.71ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 6441753426

Certificate GIA 6441753426

Diamond specifications and retailer prices

From £5,901 GBP
As of November 2, 2026
Save £4,604 GBP (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £10,505 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 H 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 6441753426. Listed at 13 retailers as of November 1, 2026, with prices from £5,901 to £10,505, a £4,604 spread on the same certified stone. MOH London lists it at £10,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441753426
Dimensions6.77 × 6.31 × 4.39 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Feather
Top View
6.77 mm6.31 mm1.71 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441753426
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £10,505 GBP|Low: £5,853 GBP|High: £10,632 GBP|Avg: £7,444 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 2, 2026
Retailer 3£5,853 GBP
Retailer 7£5,901 GBP
Retailer 12£6,298 GBP
Retailer 5£6,538 GBP
Retailer 6£6,538 GBP
Retailer 9£6,727 GBP
Retailer 4£6,754 GBP
Retailer 14£7,172 GBP
Retailer 10£7,393 GBP
Retailer 11£7,713 GBP
Retailer 2£8,473 GBP
Retailer 13£8,852 GBP
Retailer 8£9,882 GBP
MOH London£10,505 GBP

24 data points across 14 retailers

13 retailers£5,901 GBP to £10,505 GBP

B+
Cheapest Retailer
-
£5,901 GBP
B+
Retailer 2
-
£6,298 GBP
$8,438 USD
View
B+
Retailer 3
-
£6,538 GBP
$8,760 USD
View
B+
Retailer 4
-
£6,538 GBP
$8,760 USD
View
B+
Retailer 5
-
£6,727 GBP
$9,013 USD
View
B+
Retailer 6
-
£6,754 GBP
$9,050 USD
View
B+
Retailer 7
-
£7,172 GBP
$9,609 USD
View
Retailer 8
-
£7,393 GBP
A$15,240 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
£7,713 GBP
$10,334 USD
View
B
Retailer 10
-
£8,473 GBP
€10,812 EUR
View
Retailer 11
-
£8,852 GBP
$11,861 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
£9,882 GBP
ZAR 213,901 ZAR
View
Most Expensive
B
MOH London
9270A8495 · Nov 1
£10,505 GBP
View
12 more retailers have this diamond
Prices start from £5,901 GBPSave up to £4,604 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+
1.71ct Cushion
£5,901 GBP