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Pear|Natural|GIA

1.51ct E SI1 Pear Natural Diamond

EX • E/SI1 • GIA 2245003856

Certificate GIA 2245003856

Diamond specifications and retailer prices

From $8,757 AUD
SGD 8,314 SGD
As of October 28, 2026
Save $6,568 AUD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $15,326 AUD at With Clarity · As of October 26, 2026
View at With Clarity

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded E 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 2245003856. Listed at 14 retailers as of October 26, 2026, with prices from $8,757 to $15,326, a $6,568 spread on the same certified stone. With Clarity lists it at $15,326. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.68°
Pavilion angle40.97°
OriginNatural
Grading LabGIA
CertificateGIA 2245003856
Dimensions9.98 × 6.32 × 3.99 mm
L/W Ratio1.58
Culet sizeNone
Top View
9.98 mm6.32 mm1.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245003856
Side View
Table 61.0%Crown 36.68°Girdle: MED-THKPavilion 40.97°Culet: NoneDepth 63.1%

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: Oct 28
Current: $8,757 AUD|Low: $8,757 AUD|High: $15,636 AUD|Avg: $10,898 AUD|-5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 28, 2026
Retailer 1$8,757 AUD
Retailer 5$8,993 AUD
Retailer 9$9,004 AUD
Retailer 6$9,118 AUD
Retailer 11$9,410 AUD
Retailer 4$9,733 AUD
Retailer 10$9,904 AUD
Retailer 7$11,112 AUD
Retailer 2$11,125 AUD
Retailer 12$11,202 AUD
Retailer 8$11,287 AUD
Retailer 3$14,597 AUD
With Clarity$15,326 AUD

39 data points across 13 retailers

14 retailers$8,757 AUD to $15,326 AUD

A
Cheapest Retailer
-
$8,757 AUD
SGD 8,314 SGD
A
Retailer 2
-
$8,993 AUD
$6,318 USD
View
A
Retailer 3
-
$9,004 AUD
$6,326 USD
View
A
Retailer 4
-
$9,118 AUD
SGD 8,656 SGD
View
A
Retailer 5
-
$9,410 AUD
$6,611 USD
View
A
Retailer 6
-
$9,733 AUD
$6,838 USD
View
A
Retailer 7
-
$9,904 AUD
£5,479 GBP
View
A
Retailer 8
-
$11,112 AUD
€7,435 EUR
View
B+
Retailer 9
-
$11,125 AUD
$7,816 USD
View
B+
Retailer 10
-
$11,202 AUD
$7,870 USD
View
A
Retailer 11
-
$11,287 AUD
$7,929 USD
View
B+
Retailer 12
-
$12,080 AUD
$8,487 USD
View
B+
Retailer 13
-
$14,597 AUD
$10,255 USD
View
Most Expensive
B+
With Clarity
2245003856 · Oct 26
$15,326 AUD
$10,767 USD
View
13 more retailers have this diamond
Prices start from $8,757 AUDSave up to $6,568 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
$8,757 AUD