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Pear|Natural|GIA

1.51ct K SI2 Pear Natural Diamond

EX • K/SI2 • GIA 2517882956

Certificate GIA 2517882956

Diamond specifications and retailer prices

From $6,123 AUD
As of November 4, 2026
Save $6,839 AUD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,962 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517882956. Listed at 14 retailers as of November 4, 2026, with prices from $6,123 to $12,962, a $6,839 spread on the same certified stone. NZ Jewellers lists it at $12,962. 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

1.51
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2517882956
Dimensions9.97 × 6.26 × 3.87 mm
L/W Ratio1.59
Top View
9.97 mm6.26 mm1.51 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2517882956
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.8%

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 4
Current: $7,487 AUD|Low: $6,229 AUD|High: $12,490 AUD|Avg: $8,111 AUD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 5$6,229 AUD
Retailer 6$7,021 AUD
Retailer 7$7,021 AUD
Retailer 1$7,487 AUD
Retailer 2$7,722 AUD
Retailer 3$8,719 AUD
Retailer 4$12,343 AUD

42 data points across 7 retailers

14 retailers$6,123 AUD to $12,962 AUD

B+
Cheapest Retailer
-
$6,123 AUD
Retailer 2
-
$6,229 AUD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$6,535 AUD
View
B
Retailer 4
-
$6,961 AUD
View
B
Retailer 5
-
$7,021 AUD
View
Retailer 6
-
$7,021 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$7,021 AUD
View
B
Retailer 8
-
$7,487 AUD
View
B
Retailer 9
-
$7,722 AUD
View
Retailer 10
-
$8,101 AUD
View
Price last confirmed 67 days ago
B
Retailer 11
-
$8,101 AUD
View
B
Retailer 12
-
$8,719 AUD
View
B
Retailer 13
-
$12,343 AUD
View
Most Expensive
C
NZ Jewellers
b24247b6-812d-4a55-877e-d2992d7196d7 · Nov 5
$12,962 AUD
$8,906 USD
View
13 more retailers have this diamond
Prices start from $6,123 AUDSave up to $6,839 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+
1.51ct Pear
$6,123 AUD