Pear|Natural|GIA

0.51ct K SI1 Pear Natural Diamond

VG • K/SI1 • GIA 6322431347

Certificate GIA 6322431347

Diamond specifications and retailer prices

From $384 USD
As of November 6, 2026
Save $1,369 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,753 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6322431347. Listed at 16 retailers as of November 5, 2026, with prices from $384 to $1,753, a $1,369 spread on the same certified stone. NZ Jewellers lists it at $1,753. 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
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6322431347
Dimensions6.59 × 4.39 × 2.85 mm
L/W Ratio1.50
Top View
6.59 mm4.39 mm0.51 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6322431347
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.1%

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: $1,753 USD|Low: $384 USD|High: $1,753 USD|Avg: $637 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 7$384 USD
Retailer 5$398 USD
Retailer 6$400 USD
Retailer 18$457 USD
Retailer 14$477 USD
Retailer 17$492 USD
Retailer 16$493 USD
Retailer 9$503 USD
Retailer 3$528 USD
Retailer 2$562 USD
Retailer 12$563 USD
Retailer 8$588 USD
Retailer 4$610 USD
Retailer 10$665 USD
Retailer 13$688 USD
Retailer 15$709 USD
Retailer 11$1,050 USD
NZ Jewellers$1,753 USD

31 data points across 18 retailers

16 retailers$384 USD to $1,753 USD

A
Cheapest Retailer
-
$384 USD
B+
Retailer 2
-
$400 USD
View
B+
Retailer 3
-
$457 USD
View
B+
Retailer 4
-
$477 USD
View
B+
Retailer 5
-
$492 USD
View
B+
Retailer 6
-
$493 USD
View
B+
Retailer 7
-
$528 USD
View
B+
Retailer 8
-
$562 USD
View
B+
Retailer 9
-
$563 USD
View
B
Retailer 10
-
$588 USD
View
B
Retailer 11
-
$610 USD
View
B
Retailer 12
-
$665 USD
View
B
Retailer 13
-
$688 USD
View
B
Retailer 14
-
$709 USD
View
B
Retailer 15
-
$1,050 USD
View
Most Expensive
C
NZ Jewellers
fdf7c7f6-1a3f-4aff-b179-3e9c68be3795 · Nov 5
$1,753 USD
View
15 more retailers have this diamond
Prices start from $384 USDSave up to $1,369 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
$384 USD