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Emerald|Natural|GIA

1.50ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 6555013784

Certificate GIA 6555013784

Diamond specifications and retailer prices

From $4,855 SGD
As of November 6, 2026
Save $5,981 SGD (55%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $10,836 SGD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555013784. Listed at 26 retailers as of November 5, 2026, with prices from $4,855 to $10,836, a $5,981 spread on the same certified stone. NZ Jewellers lists it at $10,836. 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

1.50
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555013784
Dimensions7.65 × 5.41 × 3.77 mm
L/W Ratio1.41
Top View
7.65 mm5.41 mm1.50 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555013784
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.8%

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: Nov 6
Current: $4,907 SGD|Low: $4,855 SGD|High: $10,011 SGD|Avg: $6,403 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$4,855 SGD
Retailer 1$4,907 SGD
Retailer 10$5,041 SGD
Retailer 7$5,597 SGD
Retailer 2$5,862 SGD
Retailer 3$5,870 SGD
Retailer 5$6,088 SGD
Retailer 4$6,999 SGD
Retailer 6$7,588 SGD
Retailer 8$9,879 SGD

26 data points across 10 retailers

26 retailers$4,855 SGD to $10,836 SGD

A
Cheapest Retailer
-
$4,855 SGD
A
Retailer 2
-
$4,907 SGD
View
Retailer 3
-
$5,041 SGD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$5,358 SGD
View
A
Retailer 5
-
$5,424 SGD
View
A
Retailer 6
-
$5,597 SGD
View
A
Retailer 7
-
$5,739 SGD
View
Final sale: no returns
A
Retailer 8
-
$5,862 SGD
View
A
Retailer 9
-
$5,863 SGD
View
A
Retailer 10
-
$5,870 SGD
View
A
Retailer 11
-
$6,088 SGD
View
Retailer 12
-
$6,173 SGD
View
Price last confirmed 11 days ago
Retailer 13
-
$6,220 SGD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
$6,220 SGD
View
B+
Retailer 15
-
$6,220 SGD
View
Retailer 16
-
$6,270 SGD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$6,318 SGD
View
B+
Retailer 18
-
$6,412 SGD
View
B+
Retailer 19
-
$6,495 SGD
View
B+
Retailer 20
-
$6,999 SGD
View
B+
Retailer 21
-
$7,176 SGD
View
B+
Retailer 22
-
$7,588 SGD
View
B
Retailer 23
-
$9,215 SGD
View
B
Retailer 24
-
$9,474 SGD
View
B
Retailer 25
-
$9,879 SGD
View
Most Expensive
B
NZ Jewellers
41f3627e-896d-4e67-a693-5fa19541589c · Nov 5
$10,836 SGD
$8,455 USD
View
25 more retailers have this diamond
Prices start from $4,855 SGDSave up to $5,981 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
$4,855 SGD