Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 2544653092

Certificate GIA 2544653092

Diamond specifications and retailer prices

From $4,179 USD
As of November 5, 2026
Save $1,182 USD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,361 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 E 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 2544653092. Listed at 9 retailers as of November 5, 2026, with prices from $4,179 to $5,361, a $1,182 spread on the same certified stone. GemTrove lists it at $5,361. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2544653092
Dimensions6.99 × 5.40 × 3.87 mm
L/W Ratio1.29
Top View
6.99 mm5.40 mm1.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2544653092
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.7%

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 5
Current: $4,533 USD|Low: $4,179 USD|High: $5,494 USD|Avg: $4,627 USD|-8.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$4,179 USD
Retailer 8$4,230 USD
Retailer 4$4,290 USD
Retailer 3$4,437 USD
Retailer 7$4,518 USD
Retailer 1$4,533 USD
Retailer 6$4,647 USD
Retailer 5$5,105 USD

39 data points across 8 retailers

9 retailers$4,179 USD to $5,361 USD

A
Cheapest Retailer
-
$4,179 USD
A
Retailer 2
-
$4,230 USD
View
A
Retailer 3
-
$4,290 USD
View
A
Retailer 4
-
$4,437 USD
View
Final sale: no returns
A
Retailer 5
-
$4,518 USD
View
A
Retailer 6
-
$4,533 USD
View
A
Retailer 7
-
$4,647 USD
View
A
Retailer 8
-
$5,105 USD
View
Most Expensive
B+
GemTrove
GT-N-01260807-98 · Nov 6
$5,361 USD
A$8,248 AUD
View
8 more retailers have this diamond
Prices start from $4,179 USDSave up to $1,182 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
$4,179 USD