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Emerald|Natural|GIA

0.51ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 5232952944

Certificate GIA 5232952944

Diamond specifications and retailer prices

From $656 CAD
As of November 2, 2026
Save $644 CAD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,301 CAD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald 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 5232952944. Listed at 11 retailers as of November 2, 2026, with prices from $656 to $1,301, a $644 spread on the same certified stone. Frank Darling lists it at $1,301. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5232952944
Dimensions5.36 × 3.82 × 2.56 mm
L/W Ratio1.40
Culet sizeNone
Top View
5.36 mm3.82 mm0.51 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5232952944
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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 2
Current: $1,301 CAD|Low: $656 CAD|High: $1,328 CAD|Avg: $957 CAD|-2.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 10$656 CAD
Retailer 11$701 CAD
Retailer 2$733 CAD
Retailer 9$771 CAD
Retailer 8$824 CAD
Retailer 6$846 CAD
Retailer 7$912 CAD
Retailer 4$1,001 CAD
Retailer 5$1,031 CAD
Retailer 3$1,057 CAD
Frank Darling$1,301 CAD

42 data points across 11 retailers

11 retailers$656 CAD to $1,301 CAD

A
Cheapest Retailer
-
$656 CAD
A
Retailer 2
-
$701 CAD
View
A
Retailer 3
-
$733 CAD
View
A
Retailer 4
-
$771 CAD
View
B+
Retailer 5
-
$824 CAD
View
B+
Retailer 6
-
$846 CAD
View
B+
Retailer 7
-
$912 CAD
View
B+
Retailer 8
-
$1,001 CAD
View
B+
Retailer 9
-
$1,031 CAD
View
B+
Retailer 10
-
$1,057 CAD
View
Most Expensive
B
Frank Darling
2643088HK · Nov 2
$1,301 CAD
$931 USD
View
10 more retailers have this diamond
Prices start from $656 CADSave up to $644 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
$656 CAD