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Marquise|Natural|GIA

1.50ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 2557604063

Certificate GIA 2557604063

Diamond specifications and retailer prices

From $14,453 SGD
As of November 6, 2026
Save $11,254 SGD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,706 SGD at NZ Jewellers · As of November 5, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557604063. Listed at 9 retailers as of November 5, 2026, with prices from $14,453 to $25,706, a $11,254 spread on the same certified stone. NZ Jewellers lists it at $25,706. 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
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557604063
Dimensions11.14 × 6.04 × 3.43 mm
L/W Ratio1.84
Key to symbols
Cloud, Feather, Indented Natural, Pinpoint, Natural
Top View
11.14 mm6.04 mm1.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557604063
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 56.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $25,706 SGD|Low: $14,169 SGD|High: $27,489 SGD|Avg: $19,850 SGD|+4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9$14,453 SGD
Retailer 7$16,315 SGD
Retailer 6$16,770 SGD
Retailer 8$18,328 SGD
Retailer 5$18,515 SGD
Retailer 4$19,426 SGD
Retailer 2$20,764 SGD
Retailer 3$23,958 SGD
NZ Jewellers$25,706 SGD

31 data points across 9 retailers

9 retailers$14,453 SGD to $25,706 SGD

A
Cheapest Retailer
-
$14,453 SGD
A
Retailer 2
-
$16,315 SGD
View
Final sale: no returns
A
Retailer 3
-
$16,770 SGD
View
B+
Retailer 4
-
$18,328 SGD
View
B+
Retailer 5
-
$18,515 SGD
View
B+
Retailer 6
-
$19,426 SGD
View
Retailer 7
-
$20,764 SGD
View
B
Retailer 8
-
$23,958 SGD
View
Most Expensive
B
NZ Jewellers
fe52de13-933e-4af2-afa9-d1aa657803be · Nov 5
$25,706 SGD
$20,058 USD
View
8 more retailers have this diamond
Prices start from $14,453 SGDSave up to $11,254 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
$14,453 SGD