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Emerald|Natural|GIA

0.51ct D SI2 Emerald Natural Diamond

ID • D/SI2 • GIA 5232784551

Certificate GIA 5232784551

Diamond specifications and retailer prices

From $735 CAD
As of November 4, 2026
Save $1,763 CAD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,497 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D 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 5232784551. Listed at 11 retailers as of November 4, 2026, with prices from $735 to $2,497, a $1,763 spread on the same certified stone. NZ Jewellers lists it at $2,497. 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
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5232784551
Dimensions5.29 × 3.83 × 2.58 mm
L/W Ratio1.38
Top View
5.29 mm3.83 mm0.51 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5232784551
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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 4
Current: $2,497 CAD|Low: $735 CAD|High: $2,497 CAD|Avg: $1,140 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$735 CAD
Retailer 10$796 CAD
Retailer 7$858 CAD
Retailer 11$858 CAD
Retailer 9$919 CAD
Retailer 5$944 CAD
Retailer 4$966 CAD
Retailer 8$997 CAD
Retailer 2$1,175 CAD
Retailer 6$1,837 CAD
NZ Jewellers$2,497 CAD

35 data points across 11 retailers

11 retailers$735 CAD to $2,497 CAD

A
Cheapest Retailer
-
$735 CAD
Final sale: no returns
A
Retailer 2
-
$796 CAD
View
A
Retailer 3
-
$858 CAD
View
Retailer 4
-
$858 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$919 CAD
View
A
Retailer 6
-
$944 CAD
View
B+
Retailer 7
-
$966 CAD
View
B+
Retailer 8
-
$997 CAD
View
B+
Retailer 9
-
$1,175 CAD
View
B
Retailer 10
-
$1,837 CAD
View
Most Expensive
B
NZ Jewellers
e534f612-8799-4901-ba4f-6c0111ae8b59 · Nov 5
$2,497 CAD
$1,788 USD
View
10 more retailers have this diamond
Prices start from $735 CADSave up to $1,763 CAD

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 Emerald
$735 CAD