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Emerald|Natural|GIA

1.50ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 7526256273

Certificate GIA 7526256273

Diamond specifications and retailer prices

From $10,057 SGD
As of November 5, 2026
Save $11,462 SGD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,520 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7526256273. Listed at 17 retailers as of November 5, 2026, with prices from $10,057 to $21,520, a $11,462 spread on the same certified stone. NZ Jewellers lists it at $21,520. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526256273
Dimensions7.50 × 5.44 × 3.62 mm
L/W Ratio1.38
Key to symbols
Crystal, Feather, Cavity, Cloud, Needle
Top View
7.50 mm5.44 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526256273
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NDepth 66.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $21,520 SGD|Low: $10,986 SGD|High: $21,520 SGD|Avg: $13,562 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
November 6, 2026
Retailer 5$10,986 SGD
Retailer 4$11,120 SGD
Retailer 8$11,618 SGD
Retailer 2$11,747 SGD
Retailer 3$11,811 SGD
Retailer 13$11,878 SGD
Retailer 12$12,866 SGD
Retailer 10$13,064 SGD
Retailer 6$13,481 SGD
Retailer 11$14,846 SGD
Retailer 7$15,698 SGD
Retailer 9$17,546 SGD
NZ Jewellers$21,520 SGD

36 data points across 13 retailers

17 retailers$10,057 SGD to $21,520 SGD

B+
Cheapest Retailer
-
$10,057 SGD
B+
Retailer 2
-
$10,986 SGD
View
B+
Retailer 3
-
$11,120 SGD
View
B+
Retailer 4
-
$11,134 SGD
View
B+
Retailer 5
-
$11,618 SGD
View
B+
Retailer 6
-
$11,747 SGD
View
B+
Retailer 7
-
$11,770 SGD
View
Retailer 8
-
$11,811 SGD
View
Price last confirmed 14 days ago
Retailer 9
-
$11,878 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$12,866 SGD
View
B+
Retailer 11
-
$13,064 SGD
View
B+
Retailer 12
-
$13,159 SGD
View
B+
Retailer 13
-
$13,481 SGD
View
B
Retailer 14
-
$14,846 SGD
View
B
Retailer 15
-
$15,698 SGD
View
B
Retailer 16
-
$17,546 SGD
View
Most Expensive
B
NZ Jewellers
bedce78c-133f-40d7-b72d-427f38777270 · Nov 5
$21,520 SGD
$16,848 USD
View
16 more retailers have this diamond
Prices start from $10,057 SGDSave up to $11,462 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.

B+
1.50ct Emerald
$10,057 SGD