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Pear|Natural|GIA

1.51ct D SI1 Pear Natural Diamond

EX • D/SI1 • GIA 6233900034

Certificate GIA 6233900034

Diamond specifications and retailer prices

From $8,005 SGD
As of November 6, 2026
Save $7,089 SGD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,257 SGD at NZ Jewellers · As of September 29, 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 6233900034. Listed at 10 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Pavilion angle39.77°
OriginNatural
Grading LabGIA
CertificateGIA 6233900034
Dimensions9.57 × 6.32 × 4.10 mm
L/W Ratio1.51
Top View
9.57 mm6.32 mm1.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233900034
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 39.77°Culet: NoneDepth 64.9%

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: $11,827 SGD|Low: $8,005 SGD|High: $16,470 SGD|Avg: $10,705 SGD|-10.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$8,005 SGD
Retailer 3$8,974 SGD
Retailer 4$9,471 SGD
Retailer 7$9,549 SGD
Retailer 6$10,176 SGD
Retailer 1$11,827 SGD
Retailer 2$15,093 SGD

37 data points across 7 retailers

10 retailers$8,005 SGD to $15,093 SGD

A
Cheapest Retailer
-
$8,005 SGD
Retailer 2
-
$8,974 SGD
View
Price last confirmed 3 days ago
A
Retailer 3
-
$9,471 SGD
View
Retailer 4
-
$9,549 SGD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$10,176 SGD
View
Final sale: no returns
Retailer 6
-
$11,514 SGD
View
Price last confirmed 37 days ago
Retailer 7
-
$11,691 SGD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
$11,827 SGD
View
B+
Retailer 9
-
$15,093 SGD
View
Most Expensive
NZ Jewellers
a1564207-8527-4cdf-826d-08cfa03fe006 · Sep 29
$19,257 SGD
$15,026 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $8,005 SGDSave up to $7,089 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
$8,005 SGD