Pear|Natural|GIA

1.51ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 5556768333

Certificate GIA 5556768333

Diamond specifications and retailer prices

From $12,073 CAD
As of November 4, 2026
Save $9,416 CAD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,489 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct 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 5556768333. Listed at 16 retailers as of November 4, 2026, with prices from $12,073 to $21,489, a $9,416 spread on the same certified stone. NZ Jewellers lists it at $21,489. 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

1.51
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31.85°
OriginNatural
Grading LabGIA
CertificateGIA 5556768333
Dimensions10.08 × 6.49 × 3.97 mm
L/W Ratio1.55
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
10.08 mm6.49 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556768333
Side View
Table 59.0%Crown 31.85°Girdle: STK-THKPavilionCulet: NoneDepth 61.1%

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 4
Current: $16,359 CAD|Low: $12,073 CAD|High: $20,379 CAD|Avg: $14,970 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 3$12,073 CAD
Retailer 2$12,786 CAD
Retailer 11$13,001 CAD
Retailer 6$13,927 CAD
Retailer 10$14,174 CAD
Retailer 5$14,183 CAD
Retailer 7$14,346 CAD
Retailer 8$15,435 CAD
Retailer 1$16,359 CAD
Retailer 9$18,809 CAD
Retailer 4$20,029 CAD

37 data points across 11 retailers

16 retailers$12,073 CAD to $21,489 CAD

B+
Cheapest Retailer
-
$12,073 CAD
B+
Retailer 2
-
$12,093 CAD
View
B+
Retailer 3
-
$12,786 CAD
View
Retailer 4
-
$12,893 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$13,001 CAD
View
B+
Retailer 6
-
$13,927 CAD
View
B+
Retailer 7
-
$13,968 CAD
View
Retailer 8
-
$14,174 CAD
View
Price last confirmed 15 days ago
B
Retailer 9
-
$14,183 CAD
View
B+
Retailer 10
-
$14,346 CAD
View
B
Retailer 11
-
$15,435 CAD
View
B
Retailer 12
-
$16,117 CAD
View
B+
Retailer 13
-
$16,359 CAD
View
B
Retailer 14
-
$18,809 CAD
View
B
Retailer 15
-
$20,029 CAD
View
Most Expensive
B
NZ Jewellers
4eba4100-7b03-4bbb-9e3d-937fae3da71c · Nov 5
$21,489 CAD
$15,277 USD
View
15 more retailers have this diamond
Prices start from $12,073 CADSave up to $9,416 CAD

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+
1.51ct Pear
$12,073 CAD