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Cushion|Natural|GIA

1.71ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 6442384345

Certificate GIA 6442384345

Diamond specifications and retailer prices

From £5,390 GBP
$7,222 USD
As of October 31, 2026
Save £7,359 GBP (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £12,749 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6442384345. Listed at 6 retailers as of October 31, 2026, with prices from £5,390 to £12,749, a £7,359 spread on the same certified stone. MOH London lists it at £12,749. 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

1.71
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442384345
Dimensions7.08 × 6.19 × 4.32 mm
L/W Ratio1.14
Top View
7.08 mm6.19 mm1.71 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6442384345
Side View
Table 61.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 69.7%

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 31
Current: £12,749 GBP|Low: £5,390 GBP|High: £12,903 GBP|Avg: £9,072 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5£5,390 GBP
Retailer 4£7,437 GBP
Retailer 6£7,514 GBP
Retailer 2£8,825 GBP
Retailer 3£10,286 GBP
Retailer 7£10,740 GBP
MOH London£12,749 GBP

42 data points across 7 retailers

6 retailers£5,390 GBP to £12,749 GBP

B+
Cheapest Retailer
-
£5,390 GBP
$7,222 USD
B
Retailer 2
-
£7,437 GBP
$9,965 USD
View
B
Retailer 3
-
£8,825 GBP
View
B
Retailer 4
-
£10,286 GBP
€13,126 EUR
View
Retailer 5
-
£10,740 GBP
$14,390 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
B15BA5C22 · Nov 1
£12,749 GBP
View
5 more retailers have this diamond
Prices start from £5,390 GBPSave up to £7,359 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
£5,390 GBP