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Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 6535954779

Certificate GIA 6535954779

Diamond specifications and retailer prices

From $3,294 SGD
As of November 4, 2026
Save $4,580 SGD (58%) 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6535954779. Listed at 12 retailers as of November 4, 2026, with prices from $3,294 to $7,875, a $4,580 spread on the same certified stone. NZ Jewellers lists it at $7,875. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535954779
Dimensions7.55 × 5.43 × 3.75 mm
L/W Ratio1.39
Top View
7.55 mm5.43 mm1.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535954779
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.1%

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: Nov 4
Current: $7,875 SGD|Low: $3,256 SGD|High: $7,875 SGD|Avg: $4,800 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
Retailer 13
November 6, 2026
Retailer 10$3,294 SGD
Retailer 5$3,514 SGD
Retailer 11$4,095 SGD
Retailer 13$4,095 SGD
Retailer 12$4,252 SGD
Retailer 2$4,385 SGD
Retailer 4$4,402 SGD
Retailer 6$4,506 SGD
Retailer 3$4,725 SGD
Retailer 7$5,261 SGD
Retailer 8$5,517 SGD
Retailer 9$7,539 SGD
NZ Jewellers$7,875 SGD

46 data points across 13 retailers

12 retailers$3,294 SGD to $7,875 SGD

A
Cheapest Retailer
-
$3,294 SGD
A
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
B
NZ Jewellers
672685de-b4b9-4ee8-81ce-bfe4486bf022 · Nov 5
$7,875 SGD
$6,165 USD
View
11 more retailers have this diamond
Prices start from $3,294 SGDSave up to $4,580 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
$3,294 SGD