Pear|Natural|GIA

0.51ct J SI1 Pear Natural Diamond

ID • J/SI1 • GIA 1545366741

Certificate GIA 1545366741

Diamond specifications and retailer prices

From $483 USD
As of October 30, 2026
Save $1,117 USD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,600 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545366741. Listed at 16 retailers as of October 30, 2026, with prices from $483 to $1,600, a $1,117 spread on the same certified stone. NZ Jewellers lists it at $1,600. 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

0.51
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545366741
Dimensions7.05 × 4.33 × 2.76 mm
L/W Ratio1.63
Culet sizeNone
Top View
7.05 mm4.33 mm0.51 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545366741
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,600 USD|Low: $483 USD|High: $1,600 USD|Avg: $729 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 8$483 USD
Retailer 9$510 USD
Retailer 7$532 USD
Retailer 15$549 USD
Retailer 16$549 USD
Retailer 13$589 USD
Retailer 2$626 USD
Retailer 10$639 USD
Retailer 6$641 USD
Retailer 5$654 USD
Retailer 3$710 USD
Retailer 12$763 USD
Retailer 4$767 USD
Retailer 14$786 USD
Retailer 11$1,179 USD
NZ Jewellers$1,600 USD

33 data points across 16 retailers

16 retailers$483 USD to $1,600 USD

A
Cheapest Retailer
-
$483 USD
A
Retailer 2
-
$510 USD
View
B+
Retailer 3
-
$532 USD
SGD 719 SGD
View
Retailer 4
-
$549 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$549 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$589 USD
View
B+
Retailer 7
-
$626 USD
£493 GBP
View
B+
Retailer 8
-
$639 USD
£503 GBP
View
B+
Retailer 9
-
$641 USD
View
B+
Retailer 10
-
$654 USD
View
B
Retailer 11
-
$710 USD
View
B+
Retailer 12
-
$763 USD
€727 EUR
View
Retailer 13
-
$767 USD
A$1,180 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$786 USD
ZAR 12,695 ZAR
View
B
Retailer 15
-
$1,179 USD
£928 GBP
View
Most Expensive
B
NZ Jewellers
ba55fce7-dbc4-40ce-a7f9-619636511f36 · Oct 30
$1,600 USD
View
15 more retailers have this diamond
Prices start from $483 USDSave up to $1,117 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.

A
0.51ct Pear
$483 USD