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Pear|Natural|GIA

1.51ct L SI1 Pear Natural Diamond

ID • L/SI1 • GIA 6565285984

Certificate GIA 6565285984

Diamond specifications and retailer prices

From $4,388 AUD
As of November 4, 2026
Save $1,965 AUD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,353 AUD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565285984. Listed at 2 retailers as of November 4, 2026, with prices from $4,388 to $6,353, a $1,965 spread on the same certified stone. Diamonds Direct lists it at $6,353. 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
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565285984
Dimensions9.68 × 6.11 × 3.53 mm
L/W Ratio1.58
Top View
9.68 mm6.11 mm1.51 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565285984
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 57.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $6,353 AUD|Low: $4,388 AUD|High: $6,548 AUD|Avg: $5,483 AUD|-3.0%
Diamonds Direct
Retailer 2
November 6, 2026
Retailer 2$4,388 AUD
Diamonds Direct$6,353 AUD

33 data points across 2 retailers

2 retailers$4,388 AUD to $6,353 AUD

B+
Cheapest Retailer
-
$4,388 AUD
Most Expensive
B
Diamonds Direct
1119637 · Nov 6
$6,353 AUD
$4,365 USD
View
1 more retailer has this diamond
Prices start from $4,388 AUDSave up to $1,965 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
$4,388 AUD