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Emerald|Natural|GIA

1.59ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 2558390613

Certificate GIA 2558390613

Diamond specifications and retailer prices

From $3,919 SGD
₹291,943 INR
As of October 30, 2026
Save $1,107 SGD (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,026 SGD at GemTrove · As of October 29, 2026
View at GemTrove

About this 1.59ct natural emerald diamond

This 1.59ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558390613. Listed at 7 retailers as of October 29, 2026, with prices from $3,919 to $5,026, a $1,107 spread on the same certified stone. GemTrove lists it at $5,026. 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

1.59
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558390613
Dimensions7.70 × 5.49 × 3.74 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
7.70 mm5.49 mm1.59 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558390613
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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: Oct 30
Current: $4,051 SGD|Low: $3,554 SGD|High: $4,890 SGD|Avg: $4,244 SGD|-12.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$3,919 SGD
Retailer 4$4,037 SGD
Retailer 1$4,051 SGD
Retailer 5$4,111 SGD
Retailer 3$4,356 SGD
Retailer 6$4,717 SGD

45 data points across 6 retailers

7 retailers$3,919 SGD to $5,026 SGD

A
Cheapest Retailer
-
$3,919 SGD
₹291,943 INR
A
Retailer 2
-
$4,037 SGD
$3,158 USD
View
A
Retailer 3
-
$4,051 SGD
MYR 12,908 MYR
View
B+
Retailer 4
-
$4,111 SGD
$3,216 USD
View
Final sale: no returns
A
Retailer 5
-
$4,356 SGD
£2,683 GBP
View
B+
Retailer 6
-
$4,717 SGD
View
Most Expensive
B+
GemTrove
GT-N-01261631-98 · Oct 29
$5,026 SGD
A$6,048 AUD
View
6 more retailers have this diamond
Prices start from $3,919 SGDSave up to $1,107 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
1.59ct Emerald
$3,919 SGD