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Pear|Natural|GIA

0.51ct D SI2 Pear Natural Diamond

VG • D/SI2 • GIA 6531930002

Certificate GIA 6531930002

Diamond specifications and retailer prices

From $673 SGD
As of November 6, 2026
Save $1,920 SGD (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,593 SGD at NZ Jewellers · As of November 5, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531930002. Listed at 18 retailers as of November 5, 2026, with prices from $673 to $2,593, a $1,920 spread on the same certified stone. NZ Jewellers lists it at $2,593. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6531930002
Dimensions6.50 × 4.58 × 2.80 mm
L/W Ratio1.42
Top View
6.50 mm4.58 mm0.51 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531930002
Side View
Table 61.0%Crown 37°Girdle: MED-VTKPavilion 40.5°Culet: NoneDepth 61.2%

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: $2,593 SGD|Low: $602 SGD|High: $2,709 SGD|Avg: $1,055 SGD|-4.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 10$673 SGD
Retailer 17$691 SGD
Retailer 9$743 SGD
Retailer 4$748 SGD
Retailer 3$754 SGD
Retailer 2$806 SGD
Retailer 6$806 SGD
Retailer 15$864 SGD
Retailer 7$878 SGD
Retailer 5$910 SGD
Retailer 16$910 SGD
Retailer 8$914 SGD
Retailer 13$948 SGD
Retailer 12$1,007 SGD
Retailer 18$1,059 SGD
Retailer 14$1,105 SGD
Retailer 11$1,899 SGD
NZ Jewellers$2,593 SGD

44 data points across 18 retailers

18 retailers$673 SGD to $2,593 SGD

A
Cheapest Retailer
-
$673 SGD
A
Retailer 2
-
$691 SGD
View
Final sale: no returns
Retailer 3
-
$743 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$748 SGD
View
A
Retailer 5
-
$754 SGD
View
A
Retailer 6
-
$806 SGD
View
A
Retailer 7
-
$806 SGD
View
A
Retailer 8
-
$864 SGD
View
A
Retailer 9
-
$878 SGD
View
A
Retailer 10
-
$910 SGD
View
A
Retailer 11
-
$910 SGD
View
B+
Retailer 12
-
$914 SGD
View
B+
Retailer 13
-
$948 SGD
View
B+
Retailer 14
-
$1,007 SGD
View
B+
Retailer 15
-
$1,059 SGD
View
B+
Retailer 16
-
$1,105 SGD
View
B
Retailer 17
-
$1,899 SGD
View
Most Expensive
B
NZ Jewellers
038b9cf4-fd98-44d9-9e5e-1dcbc9c312b6 · Nov 5
$2,593 SGD
$2,023 USD
View
17 more retailers have this diamond
Prices start from $673 SGDSave up to $1,920 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
$673 SGD