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Pear|Natural|GIA

1.51ct D SI1 Pear Natural Diamond

EX • D/SI1 • GIA 1545601235

Certificate GIA 1545601235

Diamond specifications and retailer prices

From $8,284 SGD
As of November 6, 2026
Save $10,137 SGD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,422 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 D 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 1545601235. Listed at 16 retailers as of November 5, 2026, with prices from $8,284 to $18,422, a $10,137 spread on the same certified stone. NZ Jewellers lists it at $18,422. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545601235
Dimensions9.77 × 6.24 × 3.94 mm
L/W Ratio1.57
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Key to symbols
Crystal
Top View
9.77 mm6.24 mm1.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545601235
Side View
Table 63.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 63.1%

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 6
Current: $18,422 SGD|Low: $8,218 SGD|High: $18,422 SGD|Avg: $11,403 SGD
NZ Jewellers
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
November 7, 2026
Retailer 11$8,284 SGD
Retailer 8$8,881 SGD
Retailer 4$9,612 SGD
Retailer 5$10,167 SGD
Retailer 9$10,249 SGD
Retailer 7$10,262 SGD
Retailer 6$10,305 SGD
Retailer 14$11,014 SGD
Retailer 13$11,185 SGD
Retailer 3$11,437 SGD
Retailer 10$11,968 SGD
Retailer 12$12,710 SGD
Retailer 2$15,268 SGD
NZ Jewellers$18,422 SGD

27 data points across 14 retailers

16 retailers$8,284 SGD to $18,422 SGD

A
Cheapest Retailer
-
$8,284 SGD
A
Retailer 2
-
$8,881 SGD
View
A
Retailer 3
-
$9,612 SGD
View
Retailer 4
-
$9,650 SGD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$10,167 SGD
View
Final sale: no returns
A
Retailer 6
-
$10,249 SGD
View
A
Retailer 7
-
$10,262 SGD
View
B+
Retailer 8
-
$10,305 SGD
View
B+
Retailer 9
-
$11,014 SGD
View
B+
Retailer 10
-
$11,185 SGD
View
B+
Retailer 11
-
$11,437 SGD
View
B+
Retailer 12
-
$11,968 SGD
View
B+
Retailer 13
-
$12,710 SGD
View
Retailer 14
-
$12,710 SGD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$15,268 SGD
View
Most Expensive
B
NZ Jewellers
d8b49425-ac02-4ada-a64d-c654d83f05f7 · Nov 5
$18,422 SGD
$14,374 USD
View
15 more retailers have this diamond
Prices start from $8,284 SGDSave up to $10,137 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.

A
1.51ct Pear
$8,284 SGD