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Emerald|Natural|GIA

1.50ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 1459338977

Certificate GIA 1459338977

Diamond specifications and retailer prices

From $3,874 SGD
$3,030 USD
As of October 28, 2026
Save $5,643 SGD (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,516 SGD at NZ Jewellers · As of October 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 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 28, 2026, with prices from $3,874 to $9,516, a $5,643 spread on the same certified stone. NZ Jewellers lists it at $9,516. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $9,516 SGD|Low: $3,874 SGD|High: $9,516 SGD|Avg: $5,842 SGD
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$3,874 SGD
Retailer 9$4,251 SGD
Retailer 11$4,566 SGD
Retailer 3$4,949 SGD
Retailer 12$4,949 SGD
Retailer 5$5,139 SGD
Retailer 6$5,245 SGD
Retailer 4$5,319 SGD
Retailer 2$5,588 SGD
Retailer 14$5,709 SGD
Retailer 13$5,826 SGD
Retailer 8$6,651 SGD
Retailer 7$9,183 SGD
NZ Jewellers$9,516 SGD

45 data points across 14 retailers

22 retailers$3,874 SGD to $9,516 SGD

A
Cheapest Retailer
-
$3,874 SGD
$3,030 USD
B+
Retailer 2
-
$4,251 SGD
$3,325 USD
View
B+
Retailer 3
-
$4,354 SGD
$3,406 USD
View
B+
Retailer 4
-
$4,566 SGD
$3,572 USD
View
Final sale: no returns
B
Retailer 5
-
$4,730 SGD
$3,700 USD
View
B
Retailer 6
-
$4,941 SGD
$3,865 USD
View
B
Retailer 7
-
$4,949 SGD
$3,871 USD
View
B
Retailer 8
-
$4,949 SGD
$3,871 USD
View
B
Retailer 9
-
$5,037 SGD
$3,940 USD
View
B
Retailer 10
-
$5,139 SGD
$4,020 USD
View
B
Retailer 11
-
$5,245 SGD
$4,103 USD
View
Retailer 12
-
$5,319 SGD
£3,276 GBP
View
Price last confirmed 31 days ago
B
Retailer 13
-
$5,561 SGD
$4,350 USD
View
B
Retailer 14
-
$5,561 SGD
$4,350 USD
View
B
Retailer 15
-
$5,588 SGD
£3,442 GBP
View
B
Retailer 16
-
$5,709 SGD
$4,466 USD
View
B
Retailer 17
-
$5,740 SGD
$4,490 USD
View
Retailer 18
-
$5,826 SGD
A$7,011 AUD
View
Price last confirmed 21 days ago
Retailer 19
-
$6,180 SGD
$4,834 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$6,651 SGD
ZAR 84,051 ZAR
View
C
Retailer 21
-
$9,183 SGD
£5,656 GBP
View
Most Expensive
C
NZ Jewellers
6ea49ae5-9664-4dd4-9314-d0c6c79e1187 · Oct 30
$9,516 SGD
$7,444 USD
View
21 more retailers have this diamond
Prices start from $3,874 SGDSave up to $5,643 SGD

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
$3,874 SGD