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Pear|Natural|GIA

0.51ct D SI1 Pear Natural Diamond

EX • D/SI1 • GIA 5533074913

Certificate GIA 5533074913

Diamond specifications and retailer prices

From $840 AUD
As of November 6, 2026
Save $1,195 AUD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,580 AUD at NZ Jewellers · As of September 30, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533074913. Listed at 19 retailers as of November 6, 2026, with a 142% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5533074913
Dimensions7.01 × 4.38 × 2.87 mm
L/W Ratio1.60
Top View
7.01 mm4.38 mm0.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5533074913
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 65.4%

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: $1,372 AUD|Low: $840 AUD|High: $2,068 AUD|Avg: $1,333 AUD|-1.2%
Retailer 1
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
November 7, 2026
Retailer 9$840 AUD
Retailer 13$856 AUD
Retailer 4$1,030 AUD
Retailer 6$1,134 AUD
Retailer 11$1,182 AUD
Retailer 14$1,289 AUD
Retailer 2$1,310 AUD
Retailer 8$1,329 AUD
Retailer 3$1,368 AUD
Retailer 1$1,372 AUD
Retailer 5$1,517 AUD
Retailer 10$1,572 AUD
Retailer 12$1,723 AUD
Retailer 7$2,035 AUD

27 data points across 14 retailers

19 retailers$840 AUD to $2,035 AUD

A
Cheapest Retailer
-
$840 AUD
A
Retailer 2
-
$856 AUD
View
A
Retailer 3
-
$1,030 AUD
View
Final sale: no returns
B+
Retailer 4
-
$1,134 AUD
View
Retailer 5
-
$1,141 AUD
View
Price last confirmed 37 days ago
B+
Retailer 6
-
$1,182 AUD
View
Retailer 7
-
$1,186 AUD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
$1,289 AUD
View
B+
Retailer 9
-
$1,310 AUD
View
Retailer 10
-
$1,317 AUD
View
Price last confirmed 39 days ago
B+
Retailer 11
-
$1,329 AUD
View
B+
Retailer 12
-
$1,368 AUD
View
B+
Retailer 13
-
$1,372 AUD
View
B+
Retailer 14
-
$1,517 AUD
View
B+
Retailer 15
-
$1,572 AUD
View
Retailer 16
-
$1,717 AUD
View
Price last confirmed 35 days ago
B
Retailer 17
-
$1,723 AUD
View
B
Retailer 18
-
$2,035 AUD
View
Most Expensive
NZ Jewellers
34961b64-e328-4ebd-ad3c-fbbd64aeef97 · Sep 30
$3,580 AUD
$2,460 USD
View
Price under review
18 more retailers have this diamond
Prices start from $840 AUDSave up to $1,195 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.

A
0.51ct Pear
$840 AUD