Pear|Natural|GIA

0.51ct D SI1 Pear Natural Diamond

GD • D/SI1 • GIA 6452159064

Certificate GIA 6452159064

Diamond specifications and retailer prices

From $519 USD
As of November 6, 2026
Save $1,791 USD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,310 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6452159064. Listed at 22 retailers as of November 5, 2026, with prices from $519 to $2,310, a $1,791 spread on the same certified stone. NZ Jewellers lists it at $2,310. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452159064
Dimensions7.11 × 4.27 × 2.68 mm
L/W Ratio1.67
Top View
7.11 mm4.27 mm0.51 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452159064
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.7%

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: $2,310 USD|Low: $519 USD|High: $2,310 USD|Avg: $912 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
Retailer 17
Retailer 18
November 7, 2026
Retailer 13$519 USD
Retailer 6$601 USD
Retailer 8$679 USD
Retailer 4$737 USD
Retailer 7$737 USD
Retailer 9$740 USD
Retailer 15$748 USD
Retailer 10$752 USD
Retailer 5$765 USD
Retailer 18$850 USD
Retailer 17$859 USD
Retailer 3$869 USD
Retailer 12$875 USD
Retailer 2$905 USD
Retailer 14$1,039 USD
Retailer 16$1,137 USD
Retailer 11$1,342 USD
NZ Jewellers$2,310 USD

26 data points across 18 retailers

22 retailers$519 USD to $2,310 USD

A
Cheapest Retailer
-
$519 USD
B+
Retailer 2
-
$601 USD
View
B+
Retailer 3
-
$679 USD
View
Final sale: no returns
B+
Retailer 4
-
$681 USD
View
B+
Retailer 5
-
$737 USD
View
B+
Retailer 6
-
$737 USD
View
Retailer 7
-
$740 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$748 USD
View
B+
Retailer 9
-
$752 USD
View
B+
Retailer 10
-
$765 USD
View
B+
Retailer 11
-
$850 USD
View
B
Retailer 12
-
$859 USD
View
B
Retailer 13
-
$869 USD
View
B
Retailer 14
-
$875 USD
View
B+
Retailer 15
-
$905 USD
View
B
Retailer 16
-
$915 USD
View
B
Retailer 17
-
$1,039 USD
View
Retailer 18
-
$1,112 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$1,137 USD
View
B
Retailer 20
-
$1,342 USD
View
B
Retailer 21
-
$1,453 USD
View
Most Expensive
C
NZ Jewellers
1792f289-64a5-418b-8cf7-0cfc01fdd834 · Nov 5
$2,310 USD
View
21 more retailers have this diamond
Prices start from $519 USDSave up to $1,791 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
$519 USD