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Pear|Natural|GIA

0.51ct G SI2 Pear Natural Diamond

EX • G/SI2 • GIA 6555961515

Certificate GIA 6555961515

Diamond specifications and retailer prices

From $550 SGD
As of November 6, 2026
Save $1,177 SGD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,348 SGD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555961515. Listed at 17 retailers as of November 4, 2026, with a 214% 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

0.51
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555961515
Dimensions7.17 × 4.36 × 2.78 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
7.17 mm4.36 mm0.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555961515
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.9%

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: $550 SGD|Low: $550 SGD|High: $2,327 SGD|Avg: $1,055 SGD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1$550 SGD
Retailer 11$623 SGD
Retailer 3$691 SGD
Retailer 8$765 SGD
Retailer 10$806 SGD
Retailer 4$888 SGD
Retailer 6$909 SGD
Retailer 2$916 SGD
Retailer 5$1,101 SGD
Retailer 7$1,726 SGD
Retailer 9$2,327 SGD

28 data points across 11 retailers

17 retailers$550 SGD to $1,726 SGD

A
Cheapest Retailer
-
$550 SGD
A
Retailer 2
-
$623 SGD
View
A
Retailer 3
-
$691 SGD
View
Final sale: no returns
Retailer 4
-
$748 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$748 SGD
View
A
Retailer 6
-
$765 SGD
View
Retailer 7
-
$806 SGD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$806 SGD
View
B+
Retailer 9
-
$864 SGD
View
Retailer 10
-
$864 SGD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$888 SGD
View
B+
Retailer 12
-
$909 SGD
View
B+
Retailer 13
-
$916 SGD
View
B+
Retailer 14
-
$1,101 SGD
View
B
Retailer 15
-
$1,726 SGD
View
Retailer 16
-
$2,327 SGD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
897cde18-8216-4f4e-8ca5-8849fdbab5fa · Oct 21
$2,348 SGD
$1,832 USD
View
Price last confirmed 17 days ago
16 more retailers have this diamond
Prices start from $550 SGDSave up to $1,177 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
0.51ct Pear
$550 SGD