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Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 2548002502

Certificate GIA 2548002502

Diamond specifications and retailer prices

From $3,226 SGD
As of November 4, 2026
Save $4,648 SGD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,875 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2548002502. Listed at 12 retailers as of November 4, 2026, with prices from $3,226 to $7,875, a $4,648 spread on the same certified stone. NZ Jewellers lists it at $7,875. 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
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548002502
Dimensions7.50 × 5.42 × 3.69 mm
L/W Ratio1.38
Top View
7.50 mm5.42 mm1.50 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548002502
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.2%

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 4
Current: $7,875 SGD|Low: $3,514 SGD|High: $7,875 SGD|Avg: $5,140 SGD|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$3,514 SGD
Retailer 9$4,095 SGD
Retailer 11$4,095 SGD
Retailer 10$4,252 SGD
Retailer 2$4,385 SGD
Retailer 3$4,402 SGD
Retailer 5$4,506 SGD
Retailer 12$4,725 SGD
Retailer 6$5,261 SGD
Retailer 7$5,517 SGD
Retailer 8$7,539 SGD
NZ Jewellers$7,875 SGD

46 data points across 12 retailers

12 retailers$3,226 SGD to $7,875 SGD

B+
Cheapest Retailer
-
$3,226 SGD
B+
Retailer 2
-
$3,514 SGD
View
B+
Retailer 3
-
$4,095 SGD
View
B+
Retailer 4
-
$4,252 SGD
View
B+
Retailer 5
-
$4,385 SGD
View
B+
Retailer 6
-
$4,402 SGD
View
B+
Retailer 7
-
$4,506 SGD
View
B
Retailer 8
-
$4,725 SGD
View
B
Retailer 9
-
$5,261 SGD
View
B
Retailer 10
-
$5,517 SGD
View
B
Retailer 11
-
$7,539 SGD
View
Most Expensive
C
NZ Jewellers
7982ea44-b131-4f1f-824c-6ecfe5ebda29 · Nov 5
$7,875 SGD
$6,165 USD
View
11 more retailers have this diamond
Prices start from $3,226 SGDSave up to $4,648 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
$3,226 SGD