Pear|Natural|GIA

0.51ct E SI2 Pear Natural Diamond

GD • E/SI2 • GIA 7506890407

Certificate GIA 7506890407

Diamond specifications and retailer prices

From $501 USD
As of November 6, 2026
Save $1,635 USD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,136 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506890407. Listed at 17 retailers as of November 5, 2026, with prices from $501 to $2,136, a $1,635 spread on the same certified stone. NZ Jewellers lists it at $2,136. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7506890407
Dimensions7.05 × 4.47 × 2.71 mm
L/W Ratio1.58
Key to symbols
Twinning Wisp, Feather
Top View
7.05 mm4.47 mm0.51 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7506890407
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.7%

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: Nov 6
Current: $1,564 USD|Low: $501 USD|High: $1,590 USD|Avg: $841 USD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3$501 USD
Retailer 7$629 USD
Retailer 6$690 USD
Retailer 4$809 USD
Retailer 2$832 USD
Retailer 5$964 USD
Retailer 1$1,564 USD

31 data points across 7 retailers

17 retailers$501 USD to $2,136 USD

A
Cheapest Retailer
-
$501 USD
B+
Retailer 2
-
$629 USD
View
Final sale: no returns
B+
Retailer 3
-
$681 USD
View
Retailer 4
-
$681 USD
View
Price last confirmed 48 days ago
Retailer 5
-
$681 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$690 USD
View
B+
Retailer 7
-
$707 USD
View
B+
Retailer 8
-
$780 USD
View
B+
Retailer 9
-
$786 USD
View
B+
Retailer 10
-
$786 USD
View
Retailer 11
-
$786 USD
View
Price last confirmed 49 days ago
B+
Retailer 12
-
$809 USD
View
B+
Retailer 13
-
$832 USD
View
B
Retailer 14
-
$964 USD
View
B
Retailer 15
-
$1,564 USD
View
Retailer 16
-
$2,136 USD
View
Price last confirmed 47 days ago
Most Expensive
C
NZ Jewellers
89f9bca2-5ff4-4636-9e44-7c47d33ebbe9 · Nov 5
$2,136 USD
View
16 more retailers have this diamond
Prices start from $501 USDSave up to $1,635 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
$501 USD