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Emerald|Natural|GIA

1.50ct E SI1 Emerald Natural Diamond

VG • E/SI1 • GIA 2427974074

Certificate GIA 2427974074

Diamond specifications and retailer prices

From $5,813 SGD
$4,535 USD
As of October 28, 2026
Save $5,318 SGD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $12,618 SGD 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2427974074. Listed at 14 retailers as of October 26, 2026, with a 91% 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2427974074
Dimensions7.89 × 5.54 × 3.82 mm
L/W Ratio1.42
Top View
7.89 mm5.54 mm1.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2427974074
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.9%

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: $7,337 SGD|Low: $5,813 SGD|High: $11,249 SGD|Avg: $7,942 SGD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$5,813 SGD
Retailer 7$6,409 SGD
Retailer 1$7,337 SGD
Retailer 6$7,596 SGD
Retailer 2$8,232 SGD
Retailer 8$8,322 SGD
Retailer 3$9,187 SGD
Retailer 4$11,131 SGD

44 data points across 8 retailers

14 retailers$5,813 SGD to $11,131 SGD

A
Cheapest Retailer
-
$5,813 SGD
$4,535 USD
A
Retailer 2
-
$5,961 SGD
$4,651 USD
View
A
Retailer 3
-
$6,409 SGD
$5,000 USD
View
A
Retailer 4
-
$6,594 SGD
$5,145 USD
View
Retailer 5
-
$6,835 SGD
$5,333 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$6,835 SGD
$5,333 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$7,337 SGD
£4,507 GBP
View
Retailer 8
-
$7,596 SGD
A$9,118 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$7,886 SGD
$6,153 USD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$8,232 SGD
€6,117 EUR
View
B+
Retailer 11
-
$8,322 SGD
$6,493 USD
View
B+
Retailer 12
-
$9,187 SGD
ZAR 115,801 ZAR
View
B+
Retailer 13
-
$11,131 SGD
£6,838 GBP
View
Most Expensive
NZ Jewellers
4b760107-69ef-4724-83d8-05b3812935eb · Sep 30
$12,618 SGD
$9,845 USD
View
Price last confirmed 29 days ago
13 more retailers have this diamond
Prices start from $5,813 SGDSave up to $5,318 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
$5,813 SGD