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Marquise|Natural|GIA

1.54ct E VVS1 Marquise Natural Diamond

VG • E/VVS1 • GIA 1132526713

Certificate GIA 1132526713

Diamond specifications and retailer prices

From $20,020 SGD
As of November 3, 2026
Save $2,128 SGD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $22,147 SGD at William & Sons Jewelers · As of November 4, 2026
View at William & Sons Jewelers

About this 1.54ct natural marquise diamond

This 1.54ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1132526713. Listed at 2 retailers as of November 3, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.54
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1132526713
Dimensions11.41 × 5.86 × 3.82 mm
L/W Ratio1.95
Top View
11.41 mm5.86 mm1.54 ctE / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1132526713
Side View
Table 55.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $20,020 SGD|Low: $20,020 SGD|High: $22,147 SGD|Avg: $20,601 SGD
Retailer 1
Retailer 2
William & Sons Jewelers
October 11, 2026
Retailer 1$20,020 SGD
Retailer 2$20,644 SGD
William & Sons Jewelers$22,147 SGD

2 data points across 3 retailers

2 retailers$20,020 SGD to $22,147 SGD

A
Cheapest Retailer
-
$20,020 SGD
Most Expensive
B+
William & Sons Jewelers
cert_1132526713 · Nov 4
$22,147 SGD
$17,331 USD
View
Final sale: no returns
1 more retailer has this diamond
Prices start from $20,020 SGDSave up to $2,128 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
1.54ct Marquise
$20,020 SGD