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Pear|Natural|GIA

1.51ct F SI2 Pear Natural Diamond

ID • F/SI2 • GIA 7551647806

Certificate GIA 7551647806

Diamond specifications and retailer prices

From $12,324 AUD
$8,637 USD
As of November 1, 2026
Save $11,525 AUD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $23,849 AUD at NZ Jewellers · As of November 3, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551647806. Listed at 12 retailers as of November 1, 2026, with prices from $12,324 to $23,849, a $11,525 spread on the same certified stone. NZ Jewellers lists it at $23,849. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551647806
Dimensions10.34 × 6.37 × 3.89 mm
L/W Ratio1.62
Culet sizeNone
Top View
10.34 mm6.37 mm1.51 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551647806
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.1%

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 1
Current: $23,849 AUD|Low: $11,535 AUD|High: $23,849 AUD|Avg: $15,341 AUD|+4.6%
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 2, 2026
Retailer 12$12,324 AUD
Retailer 4$12,584 AUD
Retailer 10$13,162 AUD
Retailer 2$13,435 AUD
Retailer 9$14,245 AUD
Retailer 3$14,259 AUD
Retailer 13$14,479 AUD
Retailer 8$14,583 AUD
Retailer 6$15,577 AUD
Retailer 5$16,252 AUD
Retailer 11$16,454 AUD
Retailer 7$19,872 AUD
NZ Jewellers$23,849 AUD

34 data points across 13 retailers

12 retailers$12,324 AUD to $23,849 AUD

B+
Cheapest Retailer
-
$12,324 AUD
$8,637 USD
B+
Retailer 2
-
$13,162 AUD
$9,224 USD
View
Final sale: no returns
B+
Retailer 3
-
$13,435 AUD
£7,414 GBP
View
B
Retailer 4
-
$14,245 AUD
$9,983 USD
View
B
Retailer 5
-
$14,259 AUD
$9,993 USD
View
B
Retailer 6
-
$14,479 AUD
$10,147 USD
View
B
Retailer 7
-
$14,583 AUD
$10,220 USD
View
B
Retailer 8
-
$15,577 AUD
€10,397 EUR
View
Retailer 9
-
$15,730 AUD
$11,024 USD
View
Price last confirmed 57 days ago
B
Retailer 10
-
$16,454 AUD
$11,531 USD
View
B
Retailer 11
-
$19,872 AUD
£10,966 GBP
View
Most Expensive
B
NZ Jewellers
52584739-52c1-4dd2-b4f0-61dfb23888b3 · Nov 3
$23,849 AUD
$16,714 USD
View
11 more retailers have this diamond
Prices start from $12,324 AUDSave up to $11,525 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
$12,324 AUD