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Emerald|Natural|GIA

1.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 1545655422

Certificate GIA 1545655422

Diamond specifications and retailer prices

From $11,552 CAD
As of November 4, 2026
Save $9,278 CAD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,830 CAD at NZ Jewellers · As of October 30, 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 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 1545655422. Listed at 18 retailers as of October 30, 2026, with prices from $11,552 to $20,830, a $9,278 spread on the same certified stone. NZ Jewellers lists it at $20,830. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545655422
Dimensions8.19 × 5.25 × 3.55 mm
L/W Ratio1.56
Culet sizeNone
Top View
8.19 mm5.25 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545655422
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $20,830 CAD|Low: $11,552 CAD|High: $20,830 CAD|Avg: $14,750 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
Retailer 20
Retailer 21
November 3, 2026
Retailer 5$11,552 CAD
Retailer 7$11,702 CAD
Retailer 21$12,406 CAD
Retailer 20$12,499 CAD
Retailer 6$12,603 CAD
Retailer 8$12,855 CAD
Retailer 19$13,325 CAD
Retailer 4$13,540 CAD
Retailer 2$13,668 CAD
Retailer 3$13,748 CAD
Retailer 9$13,816 CAD
Retailer 15$13,982 CAD
Retailer 12$15,359 CAD
Retailer 10$15,411 CAD
Retailer 18$15,623 CAD
Retailer 16$15,741 CAD
Retailer 11$16,267 CAD
Retailer 14$17,054 CAD
Retailer 17$18,360 CAD
Retailer 13$19,519 CAD
NZ Jewellers$20,830 CAD

8 data points across 21 retailers

18 retailers$11,552 CAD to $20,830 CAD

B+
Cheapest Retailer
-
$11,552 CAD
B+
Retailer 2
-
$11,702 CAD
View
B+
Retailer 3
-
$12,406 CAD
View
Retailer 4
-
$12,499 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$12,603 CAD
View
B+
Retailer 6
-
$12,855 CAD
View
B+
Retailer 7
-
$13,325 CAD
View
B+
Retailer 8
-
$13,540 CAD
View
B+
Retailer 9
-
$13,668 CAD
View
B+
Retailer 10
-
$13,748 CAD
View
B+
Retailer 11
-
$13,816 CAD
View
B+
Retailer 12
-
$13,982 CAD
View
B
Retailer 13
-
$15,411 CAD
View
B
Retailer 14
-
$15,623 CAD
View
B
Retailer 15
-
$15,741 CAD
View
B
Retailer 16
-
$18,360 CAD
View
B
Retailer 17
-
$19,519 CAD
View
Most Expensive
B
NZ Jewellers
f7524b25-6f3f-4cf3-8ec7-579a0518207c · Oct 30
$20,830 CAD
$14,809 USD
View
17 more retailers have this diamond
Prices start from $11,552 CADSave up to $9,278 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.

B+
1.50ct Emerald
$11,552 CAD