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Emerald|Natural|GIA

0.51ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 1565424114

Certificate GIA 1565424114

Diamond specifications and retailer prices

From $727 CAD
SGD 702 SGD
As of October 29, 2026
Save $598 CAD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,325 CAD at Frank Darling · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1565424114. Listed at 12 retailers as of October 29, 2026, with prices from $727 to $1,325, a $598 spread on the same certified stone. Frank Darling lists it at $1,325. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565424114
Dimensions5.26 × 3.79 × 2.57 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.26 mm3.79 mm0.51 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1565424114
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Oct 29
Current: $1,325 CAD|Low: $727 CAD|High: $1,325 CAD|Avg: $958 CAD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3$727 CAD
Retailer 7$749 CAD
Retailer 11$794 CAD
Retailer 6$853 CAD
Retailer 2$885 CAD
Retailer 9$944 CAD
Retailer 8$1,016 CAD
Retailer 5$1,033 CAD
Retailer 4$1,064 CAD
Retailer 10$1,104 CAD
Frank Darling$1,325 CAD

21 data points across 11 retailers

12 retailers$727 CAD to $1,325 CAD

A
Cheapest Retailer
-
$727 CAD
SGD 702 SGD
A
Retailer 2
-
$749 CAD
$535 USD
View
A
Retailer 3
-
$750 CAD
SGD 724 SGD
View
A
Retailer 4
-
$794 CAD
$567 USD
View
A
Retailer 5
-
$853 CAD
£480 GBP
View
B+
Retailer 6
-
$885 CAD
£498 GBP
View
B+
Retailer 7
-
$944 CAD
$675 USD
View
B+
Retailer 8
-
$1,016 CAD
$726 USD
View
B+
Retailer 9
-
$1,033 CAD
€703 EUR
View
B+
Retailer 10
-
$1,064 CAD
$760 USD
View
B
Retailer 11
-
$1,104 CAD
$789 USD
View
Most Expensive
B
Frank Darling
2700387HK · Oct 29
$1,325 CAD
$947 USD
View
11 more retailers have this diamond
Prices start from $727 CADSave up to $598 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
$727 CAD