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Pear|Natural|GIA

2.51ct K SI2 Pear Natural Diamond

EX • K/SI2 • GIA 5563831871

Certificate GIA 5563831871

Diamond specifications and retailer prices

From $12,535 SGD
As of November 7, 2026
Save $5,945 SGD (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,481 SGD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 2.51ct natural pear diamond

This 2.51ct natural pear sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563831871. Listed at 8 retailers as of November 6, 2026, with prices from $12,535 to $18,481, a $5,945 spread on the same certified stone. Diamonds Direct lists it at $18,481. 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

2.51
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.25°
Pavilion angle41.62°
OriginNatural
Grading LabGIA
CertificateGIA 5563831871
Dimensions11.89 × 7.53 × 4.74 mm
L/W Ratio1.58
Culet sizeNone
Top View
11.89 mm7.53 mm2.51 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563831871
Side View
Table 62.0%Crown 34.25°Girdle: MED-THKPavilion 41.62°Culet: NDepth 63.0%

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: Nov 7
Current: $18,481 SGD|Low: $12,535 SGD|High: $18,481 SGD|Avg: $15,650 SGD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2$12,535 SGD
Retailer 3$13,607 SGD
Retailer 4$13,859 SGD
Retailer 6$15,948 SGD
Retailer 7$15,974 SGD
Retailer 8$16,328 SGD
Retailer 5$16,556 SGD
Diamonds Direct$18,481 SGD

3 data points across 8 retailers

8 retailers$12,535 SGD to $18,481 SGD

A
Cheapest Retailer
-
$12,535 SGD
B+
Retailer 2
-
$13,607 SGD
View
B+
Retailer 3
-
$13,859 SGD
View
B+
Retailer 4
-
$15,948 SGD
View
B+
Retailer 5
-
$15,974 SGD
View
B
Retailer 6
-
$16,328 SGD
View
B
Retailer 7
-
$16,556 SGD
View
Most Expensive
B
Diamonds Direct
1160409 · Nov 6
$18,481 SGD
$14,420 USD
View
7 more retailers have this diamond
Prices start from $12,535 SGDSave up to $5,945 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
2.51ct Pear
$12,535 SGD