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Pear|Natural|GIA

1.51ct F SI1 Pear Natural Diamond

EX • F/SI1 • GIA 7561520267

Certificate GIA 7561520267

Diamond specifications and retailer prices

From $10,150 SGD
As of November 7, 2026
Save $8,038 SGD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,188 SGD at With Clarity · As of November 6, 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 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 7561520267. Listed at 15 retailers as of November 6, 2026, with prices from $10,150 to $18,188, a $8,038 spread on the same certified stone. With Clarity lists it at $18,188. 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
FluorescenceNone
Crown angle36.47°
Pavilion angle38.48°
OriginNatural
Grading LabGIA
CertificateGIA 7561520267
Dimensions10.39 × 6.26 × 3.76 mm
L/W Ratio1.66
Culet sizeNone
Top View
10.39 mm6.26 mm1.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561520267
Side View
Table 62.0%Crown 36.47°Girdle: STK-THKPavilion 38.48°Culet: NoneDepth 60.1%

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 7
Current: $11,201 SGD|Low: $10,150 SGD|High: $18,188 SGD|Avg: $12,746 SGD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
With Clarity
November 7, 2026
Retailer 5$10,150 SGD
Retailer 3$10,741 SGD
Retailer 10$10,945 SGD
Retailer 2$10,976 SGD
Retailer 9$11,047 SGD
Retailer 12$11,168 SGD
Retailer 1$11,201 SGD
Retailer 6$11,320 SGD
Retailer 4$13,020 SGD
Retailer 13$13,144 SGD
Retailer 8$13,415 SGD
Retailer 11$13,421 SGD
Retailer 7$14,961 SGD
Retailer 14$16,474 SGD
With Clarity$18,188 SGD

29 data points across 15 retailers

15 retailers$10,150 SGD to $18,188 SGD

B+
Cheapest Retailer
-
$10,150 SGD
B+
Retailer 2
-
$10,741 SGD
View
B+
Retailer 3
-
$10,945 SGD
View
B+
Retailer 4
-
$10,976 SGD
View
B+
Retailer 5
-
$11,047 SGD
View
B+
Retailer 6
-
$11,168 SGD
View
B+
Retailer 7
-
$11,201 SGD
View
B
Retailer 8
-
$11,320 SGD
View
B
Retailer 9
-
$13,020 SGD
View
B
Retailer 10
-
$13,144 SGD
View
B
Retailer 11
-
$13,415 SGD
View
B
Retailer 12
-
$13,421 SGD
View
B
Retailer 13
-
$14,961 SGD
View
B
Retailer 14
-
$16,474 SGD
View
Most Expensive
B
With Clarity
7561520267 · Nov 6
$18,188 SGD
$14,192 USD
View
14 more retailers have this diamond
Prices start from $10,150 SGDSave up to $8,038 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
$10,150 SGD