CaratHunter
Plans
Emerald|Natural|GIA

0.51ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 3565722307

Certificate GIA 3565722307

Diamond specifications and retailer prices

From $797 CAD
As of November 4, 2026
Save $1,257 CAD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,712 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 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 3565722307. Listed at 13 retailers as of November 4, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 3565722307
Dimensions5.49 × 3.71 × 2.49 mm
L/W Ratio1.48
Top View
5.49 mm3.71 mm0.51 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565722307
Side View
Table 63.0%CrownGirdlePavilionCulet: 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: $2,712 CAD|Low: $797 CAD|High: $2,795 CAD|Avg: $1,422 CAD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$797 CAD
Retailer 9$932 CAD
Retailer 5$1,049 CAD
Retailer 6$1,053 CAD
Retailer 2$1,056 CAD
Retailer 3$1,112 CAD
Retailer 12$1,166 CAD
Retailer 7$1,168 CAD
Retailer 10$1,193 CAD
Retailer 11$2,054 CAD
Retailer 4$2,589 CAD
NZ Jewellers$2,712 CAD

10 data points across 12 retailers

13 retailers$797 CAD to $2,054 CAD

A
Cheapest Retailer
-
$797 CAD
Final sale: no returns
B+
Retailer 2
-
$824 CAD
View
B+
Retailer 3
-
$932 CAD
View
B
Retailer 4
-
$1,049 CAD
View
B+
Retailer 5
-
$1,053 CAD
View
B+
Retailer 6
-
$1,056 CAD
View
B
Retailer 7
-
$1,112 CAD
View
B
Retailer 8
-
$1,166 CAD
View
B
Retailer 9
-
$1,168 CAD
View
B
Retailer 10
-
$1,193 CAD
View
B
Retailer 11
-
$2,054 CAD
View
Retailer 12
-
$2,589 CAD
View
Price under review
Most Expensive
NZ Jewellers
3dc6e013-7ed6-47bc-ac85-d33ec365f71c · Nov 5
$2,712 CAD
$1,942 USD
View
Price under review
12 more retailers have this diamond
Prices start from $797 CADSave up to $1,257 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
$797 CAD