Pear|Natural|IGI

0.51ct H SI1 Pear Natural Diamond

VG • H/SI1 • IGI 841682584

Shape and cutting style on the report: Pear brilliant

Certificate IGI 841682584

Diamond specifications and retailer prices

From $436 USD
As of November 6, 2026
Save $1,392 USD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,828 USD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 841682584. Listed at 16 retailers as of November 5, 2026, with prices from $436 to $1,828, a $1,392 spread on the same certified stone. NZ Jewellers lists it at $1,828. 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

0.51
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 841682584
Dimensions7.16 × 4.36 × 2.73 mm
L/W Ratio1.64
Girdle conditionFaceted
Top View
7.16 mm4.36 mm0.51 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 841682584
Side View
Table 57.0%Crown 34.8°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,828 USD|Low: $436 USD|High: $2,289 USD|Avg: $1,036 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 7, 2026
Retailer 11$436 USD
Retailer 6$538 USD
Retailer 13$583 USD
Retailer 9$628 USD
Retailer 16$628 USD
Retailer 3$673 USD
Retailer 4$714 USD
Retailer 2$716 USD
Retailer 10$729 USD
Retailer 14$775 USD
Retailer 12$796 USD
Retailer 15$899 USD
Retailer 7$1,198 USD
Retailer 8$1,284 USD
Retailer 5$1,344 USD
NZ Jewellers$1,828 USD

8 data points across 16 retailers

16 retailers$436 USD to $1,828 USD

A
Cheapest Retailer
-
$436 USD
A
Retailer 2
-
$538 USD
View
Final sale: no returns
B+
Retailer 3
-
$583 USD
View
B+
Retailer 4
-
$628 USD
View
B+
Retailer 5
-
$628 USD
View
B+
Retailer 6
-
$673 USD
View
B+
Retailer 7
-
$714 USD
View
B
Retailer 8
-
$716 USD
View
B
Retailer 9
-
$729 USD
View
B
Retailer 10
-
$775 USD
View
B
Retailer 11
-
$796 USD
View
B
Retailer 12
-
$899 USD
View
C
Retailer 13
-
$1,198 USD
View
C
Retailer 14
-
$1,284 USD
View
B
Retailer 15
-
$1,344 USD
View
Most Expensive
C
NZ Jewellers
6162f6db-92f0-495c-be86-f64304dd767a · Nov 5
$1,828 USD
View
15 more retailers have this diamond
Prices start from $436 USDSave up to $1,392 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
$436 USD