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Emerald|Natural|GIA

0.51ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2567423924

Certificate GIA 2567423924

Diamond specifications and retailer prices

From $673 CAD
As of November 6, 2026
Save $601 CAD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,274 CAD at Frank Darling · As of November 6, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567423924. Listed at 12 retailers as of November 6, 2026, with prices from $673 to $1,274, a $601 spread on the same certified stone. Frank Darling lists it at $1,274. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567423924
Dimensions5.29 × 3.78 × 2.55 mm
L/W Ratio1.40
Culet sizeNone
Top View
5.29 mm3.78 mm0.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567423924
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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: $1,274 CAD|Low: $673 CAD|High: $1,342 CAD|Avg: $981 CAD|-5.1%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$673 CAD
Retailer 7$683 CAD
Retailer 9$778 CAD
Retailer 4$792 CAD
Retailer 5$807 CAD
Retailer 3$922 CAD
Retailer 6$944 CAD
Retailer 2$962 CAD
Retailer 8$989 CAD
Retailer 11$1,078 CAD
Frank Darling$1,274 CAD

24 data points across 11 retailers

12 retailers$673 CAD to $1,274 CAD

A
Cheapest Retailer
-
$673 CAD
A
Retailer 2
-
$683 CAD
View
A
Retailer 3
-
$768 CAD
View
A
Retailer 4
-
$778 CAD
View
A
Retailer 5
-
$792 CAD
View
A
Retailer 6
-
$807 CAD
View
B+
Retailer 7
-
$922 CAD
View
B+
Retailer 8
-
$944 CAD
View
B+
Retailer 9
-
$962 CAD
View
B+
Retailer 10
-
$989 CAD
View
B+
Retailer 11
-
$1,078 CAD
View
Most Expensive
B
Frank Darling
2702545HK · Nov 6
$1,274 CAD
$912 USD
View
11 more retailers have this diamond
Prices start from $673 CADSave up to $601 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
$673 CAD