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Emerald|Natural|GIA

1.51ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 2514806118

Certificate GIA 2514806118

Diamond specifications and retailer prices

From $4,656 CAD
$3,333 USD
As of October 30, 2026
Save $4,059 CAD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,715 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2514806118. Listed at 9 retailers as of October 30, 2026, with prices from $4,656 to $8,715, a $4,059 spread on the same certified stone. NZ Jewellers lists it at $8,715. 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

1.51
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.58°
Pavilion angle54.8°
OriginNatural
Grading LabGIA
CertificateGIA 2514806118
Dimensions7.89 × 5.69 × 3.58 mm
L/W Ratio1.39
Top View
7.89 mm5.69 mm1.51 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2514806118
Side View
Table 70.0%Crown 45.58°Girdle: MED-STKPavilion 54.8°Culet: NoneDepth 62.8%

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 30
Current: $8,715 CAD|Low: $4,656 CAD|High: $8,974 CAD|Avg: $5,975 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
October 31, 2026
Retailer 4$4,656 CAD
Retailer 2$4,819 CAD
Retailer 5$4,828 CAD
Retailer 8$5,002 CAD
Retailer 7$5,195 CAD
Retailer 6$5,209 CAD
Retailer 10$5,404 CAD
Retailer 11$5,710 CAD
Retailer 3$6,064 CAD
Retailer 9$8,411 CAD
NZ Jewellers$8,715 CAD

37 data points across 11 retailers

9 retailers$4,656 CAD to $8,715 CAD

A
Cheapest Retailer
-
$4,656 CAD
$3,333 USD
A
Retailer 2
-
$4,819 CAD
$3,450 USD
View
A
Retailer 3
-
$4,828 CAD
£2,721 GBP
View
B+
Retailer 4
-
$5,002 CAD
$3,581 USD
View
B+
Retailer 5
-
$5,195 CAD
$3,719 USD
View
B+
Retailer 6
-
$5,209 CAD
$3,729 USD
View
Retailer 7
-
$5,404 CAD
A$5,952 AUD
View
Price last confirmed 22 days ago
B
Retailer 8
-
$8,411 CAD
£4,741 GBP
View
Most Expensive
B
NZ Jewellers
66e78a1b-191b-4be6-8053-71d61c12b14e · Oct 30
$8,715 CAD
$6,239 USD
View
8 more retailers have this diamond
Prices start from $4,656 CADSave up to $4,059 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
1.51ct Emerald
$4,656 CAD