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Pear|Natural|GIA

0.51ct H SI2 Pear Natural Diamond

GD • H/SI2 • GIA 7556180541

Certificate GIA 7556180541

Diamond specifications and retailer prices

From $750 AUD
As of November 6, 2026
Save $1,797 AUD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,547 AUD 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556180541. Listed at 13 retailers as of November 5, 2026, with prices from $750 to $2,547, a $1,797 spread on the same certified stone. NZ Jewellers lists it at $2,547. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556180541
Dimensions6.92 × 4.43 × 2.84 mm
L/W Ratio1.56
Key to symbols
Twinning Wisp, Feather
Top View
6.92 mm4.43 mm0.51 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556180541
Side View
Table 59.0%CrownGirdle: Sli. Thick - Ext. ThickPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,547 AUD|Low: $750 AUD|High: $2,547 AUD|Avg: $1,122 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 3$750 AUD
Retailer 11$812 AUD
Retailer 8$819 AUD
Retailer 9$875 AUD
Retailer 10$875 AUD
Retailer 4$905 AUD
Retailer 12$937 AUD
Retailer 2$971 AUD
Retailer 5$1,014 AUD
Retailer 6$1,199 AUD
Retailer 7$1,872 AUD
NZ Jewellers$2,547 AUD

41 data points across 12 retailers

13 retailers$750 AUD to $2,547 AUD

B+
Cheapest Retailer
-
$750 AUD
Final sale: no returns
B+
Retailer 2
-
$812 AUD
View
B+
Retailer 3
-
$819 AUD
View
B+
Retailer 4
-
$875 AUD
View
B+
Retailer 5
-
$875 AUD
View
B+
Retailer 6
-
$917 AUD
View
B
Retailer 7
-
$937 AUD
View
B+
Retailer 8
-
$971 AUD
View
B
Retailer 9
-
$1,003 AUD
View
B
Retailer 10
-
$1,014 AUD
View
B
Retailer 11
-
$1,199 AUD
View
C
Retailer 12
-
$1,872 AUD
View
Most Expensive
C
NZ Jewellers
afe747f3-0f12-4a78-9056-66fe30b70a1a · Nov 5
$2,547 AUD
$1,750 USD
View
12 more retailers have this diamond
Prices start from $750 AUDSave up to $1,797 AUD

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.

B+
0.51ct Pear
$750 AUD