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Emerald|Natural|GIA

1.50ct E SI2 Emerald Natural Diamond

EX • E/SI2 • GIA 2556584288

Certificate GIA 2556584288

Diamond specifications and retailer prices

From $4,575 CAD
As of November 4, 2026
Save $5,727 CAD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,215 CAD at NZ Jewellers · As of October 24, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556584288. Listed at 14 retailers as of November 4, 2026, with a 125% 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

1.50
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556584288
Dimensions7.43 × 5.35 × 3.73 mm
L/W Ratio1.39
Girdle conditionPolished
Top View
7.43 mm5.35 mm1.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556584288
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.7%

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: $11,215 CAD|Low: $4,486 CAD|High: $11,479 CAD|Avg: $6,694 CAD|-2.3%
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
November 6, 2026
Retailer 13$4,575 CAD
Retailer 10$4,903 CAD
Retailer 9$5,131 CAD
Retailer 5$5,373 CAD
Retailer 4$5,423 CAD
Retailer 3$5,466 CAD
Retailer 12$5,545 CAD
Retailer 6$5,750 CAD
Retailer 7$6,074 CAD
Retailer 2$7,032 CAD
Retailer 11$9,581 CAD
Retailer 8$10,303 CAD
NZ Jewellers$11,215 CAD

27 data points across 13 retailers

14 retailers$4,575 CAD to $10,303 CAD

A
Cheapest Retailer
-
$4,575 CAD
A
Retailer 2
-
$4,903 CAD
View
A
Retailer 3
-
$5,131 CAD
View
A
Retailer 4
-
$5,373 CAD
View
A
Retailer 5
-
$5,423 CAD
View
Final sale: no returns
A
Retailer 6
-
$5,466 CAD
View
A
Retailer 7
-
$5,545 CAD
View
A
Retailer 8
-
$5,750 CAD
View
A
Retailer 9
-
$6,074 CAD
View
A
Retailer 10
-
$6,116 CAD
View
A
Retailer 11
-
$7,032 CAD
View
B+
Retailer 12
-
$9,581 CAD
View
B+
Retailer 13
-
$10,303 CAD
View
Most Expensive
NZ Jewellers
02d2f977-10a0-4b43-88a5-f4f5e54a1bc8 · Oct 24
$11,215 CAD
$8,030 USD
View
Price last confirmed 13 days ago
13 more retailers have this diamond
Prices start from $4,575 CADSave up to $5,727 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
$4,575 CAD