Emerald|Natural|GIA

1.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2231732255

Certificate GIA 2231732255

Diamond specifications and retailer prices

From $3,918 USD
As of November 6, 2026
Save $1,242 USD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,160 USD 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 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 2231732255. Listed at 8 retailers as of November 6, 2026, with prices from $3,918 to $5,160, a $1,242 spread on the same certified stone. GemTrove lists it at $5,160. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231732255
Dimensions7.07 × 5.41 × 3.88 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.07 mm5.41 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231732255
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,006 USD|Low: $3,689 USD|High: $5,096 USD|Avg: $4,345 USD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$3,918 USD
Retailer 1$4,006 USD
Retailer 3$4,018 USD
Retailer 7$4,089 USD
Retailer 2$4,174 USD
Retailer 6$4,212 USD
Retailer 5$4,644 USD

45 data points across 7 retailers

8 retailers$3,918 USD to $5,160 USD

A
Cheapest Retailer
-
$3,918 USD
A
Retailer 2
-
$4,006 USD
View
A
Retailer 3
-
$4,018 USD
View
Final sale: no returns
A
Retailer 4
-
$4,089 USD
View
A
Retailer 5
-
$4,174 USD
View
A
Retailer 6
-
$4,212 USD
View
A
Retailer 7
-
$4,644 USD
View
Most Expensive
B+
GemTrove
GT-N-01260670-98 · Nov 6
$5,160 USD
A$7,938 AUD
View
7 more retailers have this diamond
Prices start from $3,918 USDSave up to $1,242 USD

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
$3,918 USD