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Pear|Natural|GIA

1.71ct F SI1 Pear Natural Diamond

VG • F/SI1 • GIA 6402107875

Certificate GIA 6402107875

Diamond specifications and retailer prices

From £8,930 GBP
$11,983 USD
As of October 31, 2026
Save £788 GBP (8%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £9,717 GBP at Jared · As of November 2, 2026
View at Jared

About this 1.71ct natural pear diamond

This 1.71ct natural pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6402107875. Listed at 5 retailers as of October 31, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402107875
Dimensions10.75 × 6.60 × 4.17 mm
L/W Ratio1.63
Top View
10.75 mm6.60 mm1.71 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6402107875
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £9,717 GBP|Low: £8,930 GBP|High: £9,717 GBP|Avg: £9,426 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4£8,930 GBP
Retailer 3£9,404 GBP
Retailer 5£9,404 GBP
Retailer 2£9,698 GBP
Jared£9,717 GBP

8 data points across 5 retailers

5 retailers£8,930 GBP to £9,717 GBP

B
Cheapest Retailer
-
£8,930 GBP
$11,983 USD
B
Retailer 2
-
£9,404 GBP
$12,620 USD
View
B
Retailer 3
-
£9,404 GBP
$12,620 USD
View
B
Retailer 4
-
£9,698 GBP
€12,394 EUR
View
Most Expensive
B
Jared
160209468 · Nov 2
£9,717 GBP
$13,040 USD
View
4 more retailers have this diamond
Prices start from £8,930 GBPSave up to £788 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 Pear
£8,930 GBP