Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 1498675390

Certificate GIA 1498675390

Diamond specifications and retailer prices

From $2,401 USD
As of November 5, 2026
Save $2,284 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,975 USD at NZ Jewellers · As of September 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1498675390. Listed at 14 retailers as of November 4, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1498675390
Dimensions7.86 × 5.54 × 3.49 mm
L/W Ratio1.42
Key to symbols
Feather, Crystal, Cloud, Cavity, Needle
Top View
7.86 mm5.54 mm1.50 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1498675390
Side View
Table 67.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 63.1%

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 5
Current: $2,601 USD|Low: $2,401 USD|High: $5,067 USD|Avg: $3,154 USD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$2,401 USD
Retailer 8$2,450 USD
Retailer 9$2,595 USD
Retailer 1$2,601 USD
Retailer 7$2,640 USD
Retailer 4$2,837 USD
Retailer 3$3,272 USD
Retailer 2$3,329 USD
Retailer 6$4,685 USD

45 data points across 9 retailers

14 retailers$2,401 USD to $4,685 USD

A
Cheapest Retailer
-
$2,401 USD
B+
Retailer 2
-
$2,450 USD
View
B+
Retailer 3
-
$2,595 USD
View
B+
Retailer 4
-
$2,601 USD
View
B+
Retailer 5
-
$2,640 USD
View
B+
Retailer 6
-
$2,837 USD
View
Retailer 7
-
$2,858 USD
View
Price last confirmed 29 days ago
Retailer 8
-
$2,858 USD
View
Price last confirmed 29 days ago
Retailer 9
-
$2,968 USD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$3,272 USD
View
Retailer 11
-
$3,298 USD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$3,329 USD
View
B
Retailer 13
-
$4,685 USD
View
Most Expensive
NZ Jewellers
d38d5049-1e14-4f83-ad86-7bdf6bc4ea35 · Sep 30
$5,975 USD
View
Price last confirmed 36 days ago
13 more retailers have this diamond
Prices start from $2,401 USDSave up to $2,284 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
$2,401 USD