Emerald|Natural|GIA

1.50ct J SI2 Emerald Natural Diamond

VG • J/SI2 • GIA 6421519037

Certificate GIA 6421519037

Diamond specifications and retailer prices

From $5,290 CAD
As of November 4, 2026
Save $6,912 CAD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,202 CAD at Adiamor · As of November 5, 2026
View at Adiamor

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6421519037. Listed at 20 retailers as of November 4, 2026, with prices from $5,290 to $12,202, a $6,912 spread on the same certified stone. Adiamor lists it at $12,202. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421519037
Dimensions7.67 × 5.40 × 3.80 mm
L/W Ratio1.42
Top View
7.67 mm5.40 mm1.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421519037
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.4%

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: $8,190 CAD|Low: $5,065 CAD|High: $11,729 CAD|Avg: $6,999 CAD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$5,290 CAD
Retailer 4$5,307 CAD
Retailer 6$6,276 CAD
Retailer 7$6,431 CAD
Retailer 8$6,718 CAD
Retailer 2$7,192 CAD
Retailer 9$7,278 CAD
Retailer 1$8,190 CAD
Retailer 3$11,558 CAD

39 data points across 9 retailers

20 retailers$5,290 CAD to $12,202 CAD

B+
Cheapest Retailer
-
$5,290 CAD
B+
Retailer 2
-
$5,307 CAD
View
B
Retailer 3
-
$6,213 CAD
View
B
Retailer 4
-
$6,276 CAD
View
B
Retailer 5
-
$6,431 CAD
View
B
Retailer 6
-
$6,718 CAD
View
Final sale: no returns
Retailer 7
-
$6,733 CAD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$7,192 CAD
View
Retailer 9
-
$7,278 CAD
View
Price last confirmed 45 days ago
B
Retailer 10
-
$7,278 CAD
View
Retailer 11
-
$7,278 CAD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$7,278 CAD
View
B
Retailer 13
-
$7,490 CAD
View
B
Retailer 14
-
$8,190 CAD
View
Retailer 15
-
$8,396 CAD
View
Price last confirmed 43 days ago
B
Retailer 16
-
$8,396 CAD
View
B
Retailer 17
-
$11,558 CAD
View
Retailer 18
-
$12,171 CAD
View
Price last confirmed 42 days ago
C
Retailer 19
-
$12,171 CAD
View
Most Expensive
C
Adiamor
D-64687968 · Nov 5
$12,202 CAD
$8,737 USD
View
19 more retailers have this diamond
Prices start from $5,290 CADSave up to $6,912 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
$5,290 CAD