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Marquise|Natural|GIA

1.50ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 5546468358

Certificate GIA 5546468358

Diamond specifications and retailer prices

From $14,977 SGD
As of November 2, 2026
Save $3,436 SGD (19%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $24,767 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546468358. Listed at 10 retailers as of November 2, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5546468358
Dimensions10.87 × 5.93 × 3.84 mm
L/W Ratio1.83
Top View
10.87 mm5.93 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546468358
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $24,767 SGD|Low: $13,621 SGD|High: $24,767 SGD|Avg: $18,063 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 15, 2026
Retailer 17$13,621 SGD
Retailer 8$13,634 SGD
Retailer 16$14,645 SGD
Retailer 7$14,861 SGD
Retailer 2$14,977 SGD
Retailer 5$16,099 SGD
Retailer 6$16,321 SGD
Retailer 15$16,434 SGD
Retailer 12$16,509 SGD
Retailer 14$16,600 SGD
Retailer 10$17,585 SGD
Retailer 3$18,317 SGD
Retailer 13$18,413 SGD
Retailer 19$18,561 SGD
Retailer 4$18,576 SGD
Retailer 11$20,407 SGD
Retailer 9$21,345 SGD
Retailer 18$23,425 SGD
NZ Jewellers$24,767 SGD

10 data points across 19 retailers

10 retailers$14,977 SGD to $18,413 SGD

Retailer 1
-
$14,861 SGD
Price last confirmed 28 days ago
A
Retailer 2
-
$14,977 SGD
View
Retailer 3
-
$16,099 SGD
View
Price last confirmed 28 days ago
Retailer 4
-
$16,321 SGD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$16,509 SGD
View
Retailer 6
-
$17,585 SGD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$18,413 SGD
View
Retailer 8
-
$18,576 SGD
View
Price last confirmed 32 days ago
Retailer 9
-
$23,425 SGD
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
0fb11bfe-93ce-4e0c-84b7-60e91d616ceb · Oct 3
$24,767 SGD
$19,381 USD
View
Price last confirmed 32 days ago
9 more retailers have this diamond
Prices start from $14,977 SGDSave up to $3,436 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 Marquise
$14,977 SGD