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Cushion|Natural|GIA

1.71ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 7551109678

Certificate GIA 7551109678

Diamond specifications and retailer prices

From £6,101 GBP
$8,175 USD
As of October 28, 2026
Save £4,792 GBP (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,894 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 7551109678. Listed at 21 retailers as of October 28, 2026, with prices from £6,101 to £10,894, a £4,792 spread on the same certified stone. MOH London lists it at £10,894. 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 7551109678
Dimensions7.68 × 6.12 × 4.21 mm
L/W Ratio1.25
Key to symbols
Feather, Cloud, Needle, Pinpoint
Top View
7.68 mm6.12 mm1.71 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551109678
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

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: Oct 28
Current: £10,894 GBP|Low: £4,146 GBP|High: £10,951 GBP|Avg: £7,209 GBP|+33.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 7£6,451 GBP
Retailer 3£6,530 GBP
Retailer 18£6,654 GBP
Retailer 8£6,737 GBP
Retailer 4£6,911 GBP
Retailer 6£6,975 GBP
Retailer 15£6,975 GBP
Retailer 5£7,438 GBP
Retailer 13£7,634 GBP
Retailer 17£7,732 GBP
Retailer 16£7,763 GBP
Retailer 10£7,778 GBP
Retailer 9£8,202 GBP
Retailer 19£8,202 GBP
Retailer 11£8,360 GBP
Retailer 2£8,373 GBP
Retailer 20£8,478 GBP
Retailer 12£8,479 GBP
Retailer 14£10,247 GBP
MOH London£10,894 GBP

25 data points across 20 retailers

21 retailers£6,101 GBP to £10,894 GBP

B+
Cheapest Retailer
-
£6,101 GBP
$8,175 USD
B+
Retailer 2
-
£6,451 GBP
$8,644 USD
View
B+
Retailer 3
-
£6,530 GBP
$8,750 USD
View
B+
Retailer 4
-
£6,654 GBP
$8,916 USD
View
B+
Retailer 5
-
£6,737 GBP
$9,027 USD
View
B+
Retailer 6
-
£6,911 GBP
$9,260 USD
View
B+
Retailer 7
-
£6,959 GBP
$9,324 USD
View
B+
Retailer 8
-
£6,975 GBP
$9,346 USD
View
B+
Retailer 9
-
£6,975 GBP
$9,346 USD
View
Final sale: no returns
B+
Retailer 10
-
£7,438 GBP
$9,966 USD
View
B+
Retailer 11
-
£7,634 GBP
View
B
Retailer 12
-
£7,763 GBP
$10,402 USD
View
B
Retailer 13
-
£7,778 GBP
$10,421 USD
View
B
Retailer 14
-
£8,202 GBP
$10,990 USD
View
B
Retailer 15
-
£8,202 GBP
$10,990 USD
View
B
Retailer 16
-
£8,360 GBP
View
B
Retailer 17
-
£8,373 GBP
€10,685 EUR
View
B
Retailer 18
-
£8,478 GBP
$11,360 USD
View
B
Retailer 19
-
£8,479 GBP
$11,360 USD
View
B
Retailer 20
-
£10,247 GBP
ZAR 221,809 ZAR
View
Most Expensive
B
MOH London
E88496E53 · Nov 1
£10,894 GBP
View
20 more retailers have this diamond
Prices start from £6,101 GBPSave up to £4,792 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
£6,101 GBP