Pear|Natural|GIA

0.51ct H SI1 Pear Natural Diamond

VG • H/SI1 • GIA 1558463665

Certificate GIA 1558463665

Diamond specifications and retailer prices

From $481 USD
As of November 6, 2026
Save $1,157 USD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,638 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 stated by the retailer rather than the lab and certified by GIA 1558463665. Listed at 19 retailers as of November 5, 2026, with prices from $481 to $1,638, a $1,157 spread on the same certified stone. NZ Jewellers lists it at $1,638. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558463665
Dimensions7.07 × 4.36 × 2.73 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
7.07 mm4.36 mm0.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558463665
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: 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: $1,638 USD|Low: $481 USD|High: $1,638 USD|Avg: $756 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
November 7, 2026
Retailer 5$481 USD
Retailer 3$494 USD
Retailer 12$522 USD
Retailer 6$563 USD
Retailer 7$563 USD
Retailer 13$603 USD
Retailer 2$642 USD
Retailer 9$648 USD
Retailer 4$654 USD
Retailer 10$775 USD
Retailer 11$810 USD
Retailer 8$1,200 USD
NZ Jewellers$1,638 USD

30 data points across 13 retailers

19 retailers$481 USD to $1,638 USD

A
Cheapest Retailer
-
$481 USD
Final sale: no returns
A
Retailer 2
-
$494 USD
View
A
Retailer 3
-
$522 USD
View
B+
Retailer 4
-
$563 USD
View
B+
Retailer 5
-
$563 USD
View
Retailer 6
-
$603 USD
View
Price last confirmed 67 days ago
B+
Retailer 7
-
$603 USD
View
B+
Retailer 8
-
$642 USD
View
B+
Retailer 9
-
$648 USD
View
B+
Retailer 10
-
$653 USD
View
B+
Retailer 11
-
$654 USD
View
B+
Retailer 12
-
$665 USD
View
B
Retailer 13
-
$720 USD
View
B
Retailer 14
-
$731 USD
View
B
Retailer 15
-
$775 USD
View
Retailer 16
-
$785 USD
View
Price last confirmed 35 days ago
B+
Retailer 17
-
$810 USD
View
B
Retailer 18
-
$1,200 USD
View
Most Expensive
C
NZ Jewellers
b65bc629-d96c-48a2-8e23-7f3a03cc67a0 · Nov 5
$1,638 USD
View
18 more retailers have this diamond
Prices start from $481 USDSave up to $1,157 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
$481 USD