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Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 2558720139

Certificate GIA 2558720139

Diamond specifications and retailer prices

From $4,712 CAD
HK$26,300 HKD
As of October 29, 2026
Save $6,362 CAD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,074 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct 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 2558720139. Listed at 21 retailers as of October 27, 2026, with prices from $4,712 to $11,074, a $6,362 spread on the same certified stone. NZ Jewellers lists it at $11,074. 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

1.50
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558720139
Dimensions8.34 × 5.28 × 3.39 mm
L/W Ratio1.58
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
8.34 mm5.28 mm1.50 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558720139
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.2%

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: Oct 29
Current: $11,074 CAD|Low: $4,712 CAD|High: $11,074 CAD|Avg: $6,692 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 4$4,712 CAD
Retailer 13$5,107 CAD
Retailer 10$5,601 CAD
Retailer 9$5,829 CAD
Retailer 7$5,867 CAD
Retailer 19$6,054 CAD
Retailer 2$6,134 CAD
Retailer 5$6,356 CAD
Retailer 17$6,356 CAD
Retailer 18$6,356 CAD
Retailer 11$6,444 CAD
Retailer 12$6,502 CAD
Retailer 8$6,565 CAD
Retailer 6$6,739 CAD
Retailer 15$7,182 CAD
Retailer 3$7,334 CAD
Retailer 16$7,740 CAD
Retailer 14$10,178 CAD
NZ Jewellers$11,074 CAD

23 data points across 19 retailers

21 retailers$4,712 CAD to $11,074 CAD

A
Cheapest Retailer
-
$4,712 CAD
HK$26,300 HKD
B+
Retailer 2
-
$5,107 CAD
₹347,488 INR
View
B+
Retailer 3
-
$5,601 CAD
SGD 5,408 SGD
View
B+
Retailer 4
-
$5,824 CAD
$4,161 USD
View
B+
Retailer 5
-
$5,829 CAD
$4,165 USD
View
B
Retailer 6
-
$5,867 CAD
$4,192 USD
View
Final sale: no returns
B
Retailer 7
-
$6,054 CAD
SGD 5,845 SGD
View
B+
Retailer 8
-
$6,134 CAD
£3,451 GBP
View
B
Retailer 9
-
$6,356 CAD
$4,541 USD
View
B
Retailer 10
-
$6,356 CAD
$4,541 USD
View
B
Retailer 11
-
$6,356 CAD
$4,541 USD
View
Retailer 12
-
$6,444 CAD
A$7,084 AUD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$6,502 CAD
£3,658 GBP
View
B+
Retailer 14
-
$6,565 CAD
$4,691 USD
View
B+
Retailer 15
-
$6,585 CAD
A$7,238 AUD
View
B+
Retailer 16
-
$6,739 CAD
$4,815 USD
View
B
Retailer 17
-
$7,182 CAD
€4,887 EUR
View
B
Retailer 18
-
$7,334 CAD
$5,240 USD
View
B
Retailer 19
-
$7,740 CAD
ZAR 89,338 ZAR
View
B
Retailer 20
-
$10,178 CAD
£5,726 GBP
View
Most Expensive
B
NZ Jewellers
1c22018e-7fbd-47cd-a302-3a0d4ba66f6d · Oct 27
$11,074 CAD
$7,912 USD
View
20 more retailers have this diamond
Prices start from $4,712 CADSave up to $6,362 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
1.50ct Emerald
$4,712 CAD