CaratHunter
Plans
Pear|Natural|GIA

0.51ct E SI2 Pear Natural Diamond

EX • E/SI2 • GIA 6545545977

Certificate GIA 6545545977

Diamond specifications and retailer prices

From $672 SGD
As of November 6, 2026
Save $1,815 SGD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,486 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545545977. Listed at 15 retailers as of November 5, 2026, with prices from $672 to $2,486, a $1,815 spread on the same certified stone. NZ Jewellers lists it at $2,486. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545545977
Dimensions7.12 × 4.45 × 2.76 mm
L/W Ratio1.60
Top View
7.12 mm4.45 mm0.51 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545545977
Side View
Table 60.0%CrownGirdle: MD-VTKPavilionCulet: NoneDepth 62.0%

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 6
Current: $2,486 SGD|Low: $606 SGD|High: $2,486 SGD|Avg: $1,060 SGD|+9.2%
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
November 7, 2026
Retailer 3$672 SGD
Retailer 7$731 SGD
Retailer 10$793 SGD
Retailer 5$824 SGD
Retailer 11$854 SGD
Retailer 14$854 SGD
Retailer 13$915 SGD
Retailer 8$942 SGD
Retailer 15$957 SGD
Retailer 4$961 SGD
Retailer 2$965 SGD
Retailer 6$977 SGD
Retailer 9$1,162 SGD
Retailer 12$1,830 SGD
NZ Jewellers$2,486 SGD

31 data points across 15 retailers

15 retailers$672 SGD to $2,486 SGD

A
Cheapest Retailer
-
$672 SGD
A
Retailer 2
-
$731 SGD
View
Final sale: no returns
A
Retailer 3
-
$793 SGD
View
Retailer 4
-
$824 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$854 SGD
View
Retailer 6
-
$854 SGD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$915 SGD
View
B+
Retailer 8
-
$942 SGD
View
B+
Retailer 9
-
$957 SGD
View
B+
Retailer 10
-
$961 SGD
View
B+
Retailer 11
-
$965 SGD
View
Retailer 12
-
$977 SGD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$1,162 SGD
View
B
Retailer 14
-
$1,830 SGD
View
Most Expensive
B
NZ Jewellers
0b1351e7-291f-43c9-90a4-5244be8bc4e1 · Nov 5
$2,486 SGD
$1,940 USD
View
14 more retailers have this diamond
Prices start from $672 SGDSave up to $1,815 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
$672 SGD