Pear|Natural|GIA

1.71ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 1549262455

Certificate GIA 1549262455

Diamond specifications and retailer prices

From £8,523 GBP
$11,437 USD
As of November 2, 2026
Save £5,826 GBP (41%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £15,314 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549262455. Listed at 32 retailers as of November 1, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.97°
Pavilion angle38.92°
OriginNatural
Grading LabGIA
CertificateGIA 1549262455
Dimensions10.28 × 6.58 × 4.09 mm
L/W Ratio1.56
Culet sizeNone
Top View
10.28 mm6.58 mm1.71 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549262455
Side View
Table 61.0%Crown 37.97°Girdle: STK-THKPavilion 38.92°Culet: NoneDepth 62.1%

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: £10,279 GBP|Low: £8,523 GBP|High: £14,522 GBP|Avg: £11,097 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11£8,523 GBP
Retailer 3£8,804 GBP
Retailer 9£9,188 GBP
Retailer 5£9,803 GBP
Retailer 10£10,004 GBP
Retailer 2£10,083 GBP
Retailer 1£10,279 GBP
Retailer 4£11,574 GBP
Retailer 8£13,197 GBP
Retailer 7£13,498 GBP
Retailer 6£14,349 GBP

35 data points across 11 retailers

32 retailers£8,523 GBP to £14,349 GBP

B+
Cheapest Retailer
-
£8,523 GBP
$11,437 USD
B+
Retailer 2
-
£8,525 GBP
$11,440 USD
View
B+
Retailer 3
-
£8,804 GBP
$11,815 USD
View
Final sale: no returns
B
Retailer 4
-
£9,043 GBP
$12,135 USD
View
B
Retailer 5
-
£9,188 GBP
$12,330 USD
View
Retailer 6
-
£9,188 GBP
$12,330 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
£9,265 GBP
$12,433 USD
View
Retailer 8
-
£9,801 GBP
$13,152 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
£9,801 GBP
$13,152 USD
View
B
Retailer 10
-
£9,803 GBP
View
B
Retailer 11
-
£9,807 GBP
$13,160 USD
View
Retailer 12
-
£9,954 GBP
$13,357 USD
View
Price last confirmed 42 days ago
Retailer 13
-
£9,954 GBP
$13,357 USD
View
Price last confirmed 25 days ago
Retailer 14
-
£9,954 GBP
$13,357 USD
View
Price last confirmed 11 days ago
Retailer 15
-
£10,004 GBP
A$20,653 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
£10,083 GBP
$13,531 USD
View
B
Retailer 17
-
£10,217 GBP
$13,710 USD
View
B
Retailer 18
-
£10,217 GBP
$13,710 USD
View
B
Retailer 19
-
£10,279 GBP
View
B
Retailer 20
-
£10,337 GBP
$13,871 USD
View
Retailer 21
-
£10,337 GBP
$13,871 USD
View
Price last confirmed 42 days ago
Retailer 22
-
£10,337 GBP
$13,871 USD
View
Price last confirmed 24 days ago
Retailer 23
-
£10,337 GBP
$13,871 USD
View
Price last confirmed 12 days ago
B
Retailer 24
-
£10,559 GBP
$14,170 USD
View
B
Retailer 25
-
£10,793 GBP
$14,484 USD
View
B
Retailer 26
-
£11,574 GBP
€14,792 EUR
View
B
Retailer 27
-
£13,197 GBP
View
B
Retailer 28
-
£13,498 GBP
ZAR 292,635 ZAR
View
B
Retailer 29
-
£14,349 GBP
View
Retailer 30
-
£15,314 GBP
$20,550 USD
View
Price last confirmed 42 days ago
Retailer 31
-
£15,314 GBP
$20,550 USD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
72e66acc-34e3-49ec-b269-6371a1b089e2 · Sep 29
£15,314 GBP
$20,550 USD
View
Price last confirmed 34 days ago
31 more retailers have this diamond
Prices start from £8,523 GBPSave up to £5,826 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
£8,523 GBP