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Pear|Natural|GIA

1.51ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 1547333379

Certificate GIA 1547333379

Diamond specifications and retailer prices

From $9,347 SGD
As of November 6, 2026
Save $11,742 SGD (56%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $21,089 SGD 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 F 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 1547333379. Listed at 28 retailers as of November 5, 2026, with prices from $9,347 to $21,089, a $11,742 spread on the same certified stone. NZ Jewellers lists it at $21,089. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.09°
Pavilion angle37.01°
OriginNatural
Grading LabGIA
CertificateGIA 1547333379
Dimensions10.35 × 6.47 × 3.69 mm
L/W Ratio1.60
Girdle conditionVery Thick
Key to symbols
Feather, Crystal
Top View
10.35 mm6.47 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1547333379
Side View
Table 63.0%Crown 37.09°Girdle: STK-VTKPavilion 37.01°Culet: NoneDepth 57.1%

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 6
Current: $11,286 SGD|Low: $9,347 SGD|High: $17,785 SGD|Avg: $12,585 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 2$9,347 SGD
Retailer 8$9,631 SGD
Retailer 1$11,286 SGD
Retailer 3$11,627 SGD
Retailer 9$11,651 SGD
Retailer 4$11,733 SGD
Retailer 10$11,765 SGD
Retailer 5$13,058 SGD
Retailer 6$15,383 SGD
Retailer 7$17,526 SGD

31 data points across 10 retailers

28 retailers$9,347 SGD to $21,089 SGD

B+
Cheapest Retailer
-
$9,347 SGD
B+
Retailer 2
-
$9,631 SGD
View
B+
Retailer 3
-
$9,813 SGD
View
B+
Retailer 4
-
$9,872 SGD
View
B+
Retailer 5
-
$10,118 SGD
View
Final sale: no returns
B+
Retailer 6
-
$10,157 SGD
View
B+
Retailer 7
-
$10,280 SGD
View
B+
Retailer 8
-
$10,490 SGD
View
Retailer 9
-
$10,545 SGD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$10,632 SGD
View
B
Retailer 11
-
$11,286 SGD
View
B+
Retailer 12
-
$11,423 SGD
View
B+
Retailer 13
-
$11,598 SGD
View
B+
Retailer 14
-
$11,627 SGD
View
Retailer 15
-
$11,651 SGD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$11,733 SGD
View
B+
Retailer 17
-
$11,765 SGD
View
B+
Retailer 18
-
$12,123 SGD
View
B
Retailer 19
-
$12,496 SGD
View
B
Retailer 20
-
$12,496 SGD
View
B
Retailer 21
-
$12,781 SGD
View
B
Retailer 22
-
$12,906 SGD
View
B
Retailer 23
-
$13,058 SGD
View
B
Retailer 24
-
$13,181 SGD
View
B
Retailer 25
-
$13,459 SGD
View
B
Retailer 26
-
$15,383 SGD
View
B
Retailer 27
-
$17,526 SGD
View
Most Expensive
B
NZ Jewellers
74fba440-7969-4206-92c0-80a3f0079930 · Nov 5
$21,089 SGD
$16,455 USD
View
27 more retailers have this diamond
Prices start from $9,347 SGDSave up to $11,742 SGD

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
$9,347 SGD