Pear|Natural|GIA

1.71ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 1549262455

Certificate GIA 1549262455

Diamond specifications and retailer prices

From $11,437 USD
As of November 2, 2026
Save $7,819 USD (41%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $20,550 USD 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,794 USD|Low: $11,437 USD|High: $19,488 USD|Avg: $14,892 USD|-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$11,437 USD
Retailer 3$11,815 USD
Retailer 9$12,330 USD
Retailer 5$13,156 USD
Retailer 10$13,425 USD
Retailer 2$13,531 USD
Retailer 1$13,794 USD
Retailer 4$15,532 USD
Retailer 8$17,710 USD
Retailer 7$18,114 USD
Retailer 6$19,256 USD

35 data points across 11 retailers

32 retailers$11,437 USD to $19,256 USD

B+
Cheapest Retailer
-
$11,437 USD
B+
Retailer 2
-
$11,440 USD
View
B+
Retailer 3
-
$11,815 USD
View
Final sale: no returns
B
Retailer 4
-
$12,135 USD
View
B
Retailer 5
-
$12,330 USD
View
Retailer 6
-
$12,330 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$12,433 USD
View
Retailer 8
-
$13,152 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$13,152 USD
View
B
Retailer 10
-
$13,156 USD
£10,359 GBP
View
B
Retailer 11
-
$13,160 USD
View
Retailer 12
-
$13,357 USD
View
Price last confirmed 42 days ago
Retailer 13
-
$13,357 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$13,357 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$13,425 USD
A$20,653 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$13,531 USD
View
B
Retailer 17
-
$13,710 USD
View
B
Retailer 18
-
$13,710 USD
View
B
Retailer 19
-
$13,794 USD
£10,862 GBP
View
B
Retailer 20
-
$13,871 USD
View
Retailer 21
-
$13,871 USD
View
Price last confirmed 42 days ago
Retailer 22
-
$13,871 USD
View
Price last confirmed 24 days ago
Retailer 23
-
$13,871 USD
View
Price last confirmed 12 days ago
B
Retailer 24
-
$14,170 USD
View
B
Retailer 25
-
$14,484 USD
View
B
Retailer 26
-
$15,532 USD
€14,792 EUR
View
B
Retailer 27
-
$17,710 USD
£13,945 GBP
View
B
Retailer 28
-
$18,114 USD
ZAR 292,635 ZAR
View
B
Retailer 29
-
$19,256 USD
£15,162 GBP
View
Retailer 30
-
$20,550 USD
View
Price last confirmed 42 days ago
Retailer 31
-
$20,550 USD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
72e66acc-34e3-49ec-b269-6371a1b089e2 · Sep 29
$20,550 USD
View
Price last confirmed 33 days ago
31 more retailers have this diamond
Prices start from $11,437 USDSave up to $7,819 USD

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
$11,437 USD