Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 1459338977

Certificate GIA 1459338977

Diamond specifications and retailer prices

From $3,030 USD
As of October 28, 2026
Save $4,414 USD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,444 USD at NZ Jewellers · As of October 27, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1459338977. Listed at 22 retailers as of October 27, 2026, with prices from $3,030 to $7,444, a $4,414 spread on the same certified stone. NZ Jewellers lists it at $7,444. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.2°
Pavilion angle59.2°
OriginNatural
Grading LabGIA
CertificateGIA 1459338977
Dimensions7.40 × 5.39 × 3.66 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.40 mm5.39 mm1.50 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1459338977
Side View
Table 61.0%Crown 49.2°Girdle: THI-POLPavilion 59.2°Culet: NoneDepth 67.9%

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: Oct 28
Current: $7,444 USD|Low: $3,030 USD|High: $7,444 USD|Avg: $4,571 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$3,030 USD
Retailer 9$3,325 USD
Retailer 11$3,572 USD
Retailer 3$3,871 USD
Retailer 12$3,871 USD
Retailer 5$4,020 USD
Retailer 6$4,103 USD
Retailer 4$4,161 USD
Retailer 2$4,371 USD
Retailer 14$4,466 USD
Retailer 13$4,557 USD
Retailer 8$5,203 USD
Retailer 7$7,183 USD
NZ Jewellers$7,444 USD

46 data points across 14 retailers

22 retailers$3,030 USD to $7,444 USD

A
Cheapest Retailer
-
$3,030 USD
B+
Retailer 2
-
$3,325 USD
View
B+
Retailer 3
-
$3,406 USD
View
B+
Retailer 4
-
$3,572 USD
View
Final sale: no returns
B
Retailer 5
-
$3,700 USD
View
B
Retailer 6
-
$3,865 USD
View
B
Retailer 7
-
$3,871 USD
View
B
Retailer 8
-
$3,871 USD
View
B
Retailer 9
-
$3,940 USD
View
B
Retailer 10
-
$4,020 USD
View
B
Retailer 11
-
$4,103 USD
View
Retailer 12
-
$4,161 USD
£3,276 GBP
View
Price last confirmed 30 days ago
B
Retailer 13
-
$4,350 USD
View
B
Retailer 14
-
$4,350 USD
View
B
Retailer 15
-
$4,371 USD
£3,442 GBP
View
B
Retailer 16
-
$4,466 USD
View
B
Retailer 17
-
$4,490 USD
View
Retailer 18
-
$4,557 USD
A$7,011 AUD
View
Price last confirmed 20 days ago
Retailer 19
-
$4,834 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$5,203 USD
ZAR 84,051 ZAR
View
C
Retailer 21
-
$7,183 USD
£5,656 GBP
View
Most Expensive
C
NZ Jewellers
6ea49ae5-9664-4dd4-9314-d0c6c79e1187 · Oct 27
$7,444 USD
View
21 more retailers have this diamond
Prices start from $3,030 USDSave up to $4,414 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
$3,030 USD