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Pear|Natural|GIA

1.51ct H SI1 Pear Natural Diamond

EX • H/SI1 • GIA 2537444303

Certificate GIA 2537444303

Diamond specifications and retailer prices

From $6,000 AUD
$4,205 USD
As of November 1, 2026
Save $4,918 AUD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,918 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537444303. Listed at 11 retailers as of October 26, 2026, with prices from $6,000 to $10,918, a $4,918 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,918. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.83°
Pavilion angle39.39°
OriginNatural
Grading LabGIA
CertificateGIA 2537444303
Dimensions9.97 × 6.38 × 3.86 mm
L/W Ratio1.56
Culet sizeNone
Top View
9.97 mm6.38 mm1.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2537444303
Side View
Table 61.0%Crown 36.83°Girdle: MED-THKPavilion 39.39°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,692 AUD|Low: $6,000 AUD|High: $11,344 AUD|Avg: $7,516 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 10$6,000 AUD
Retailer 7$6,069 AUD
Retailer 3$6,101 AUD
Retailer 11$6,311 AUD
Retailer 6$6,351 AUD
Retailer 8$6,502 AUD
Retailer 4$6,779 AUD
Retailer 2$7,517 AUD
Retailer 1$7,692 AUD
Retailer 5$8,265 AUD
Retailer 9$10,048 AUD
Wholesale Diamonds Direct$10,918 AUD

35 data points across 12 retailers

11 retailers$6,000 AUD to $10,918 AUD

A
Cheapest Retailer
-
$6,000 AUD
$4,205 USD
A
Retailer 2
-
$6,069 AUD
SGD 5,748 SGD
View
A
Retailer 3
-
$6,311 AUD
$4,423 USD
View
A
Retailer 4
-
$6,351 AUD
$4,451 USD
View
A
Retailer 5
-
$6,502 AUD
SGD 6,158 SGD
View
A
Retailer 6
-
$6,779 AUD
£3,741 GBP
View
B+
Retailer 7
-
$7,517 AUD
$5,268 USD
View
B+
Retailer 8
-
$7,692 AUD
€5,134 EUR
View
B+
Retailer 9
-
$8,123 AUD
$5,693 USD
View
B
Retailer 10
-
$10,048 AUD
$7,042 USD
View
Most Expensive
B
Wholesale Diamonds Direct
579393106 · Oct 26
$10,918 AUD
$7,652 USD
View
10 more retailers have this diamond
Prices start from $6,000 AUDSave up to $4,918 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
1.51ct Pear
$6,000 AUD