CaratHunter
Plans
Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 1232731120

Certificate GIA 1232731120

Diamond specifications and retailer prices

From $3,186 CAD
As of November 6, 2026
Save $1,152 CAD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,337 CAD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232731120. Listed at 7 retailers as of November 6, 2026, with prices from $3,186 to $4,337, a $1,152 spread on the same certified stone. GemTrove lists it at $4,337. 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
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232731120
Dimensions7.47 × 5.49 × 3.75 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
7.47 mm5.49 mm1.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232731120
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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 6
Current: $4,337 CAD|Low: $2,922 CAD|High: $4,554 CAD|Avg: $3,719 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$3,186 CAD
Retailer 3$3,198 CAD
Retailer 7$3,237 CAD
Retailer 2$3,394 CAD
Retailer 6$3,676 CAD
Retailer 5$3,789 CAD
GemTrove$4,337 CAD

41 data points across 7 retailers

7 retailers$3,186 CAD to $4,337 CAD

A
Cheapest Retailer
-
$3,186 CAD
A
Retailer 2
-
$3,198 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,237 CAD
View
A
Retailer 4
-
$3,394 CAD
View
A
Retailer 5
-
$3,676 CAD
View
A
Retailer 6
-
$3,789 CAD
View
Most Expensive
B+
GemTrove
GT-N-01261058-98 · Nov 6
$4,337 CAD
A$4,778 AUD
View
6 more retailers have this diamond
Prices start from $3,186 CADSave up to $1,152 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
$3,186 CAD