Marquise|Natural|GIA

1.50ct D VVS1 Marquise Natural Diamond

EX • D/VVS1

Diamond specifications and retailer prices

From $19,080 SGD
As of November 4, 2026
Save $11,296 SGD (37%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $30,377 SGD at NZ Jewellers · As of October 27, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 18 retailers as of November 4, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.38 × 5.98 × 3.78 mm
L/W Ratio1.90
Top View
11.38 mm5.98 mm1.50 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: Extremely ThinPavilionCulet: NoneDepth 63.2%

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: $30,377 SGD|Low: $19,080 SGD|High: $30,377 SGD|Avg: $23,862 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$19,080 SGD
Retailer 5$21,442 SGD
Retailer 2$22,828 SGD
Retailer 6$22,871 SGD
Retailer 7$23,229 SGD
Retailer 4$24,122 SGD
Retailer 3$25,047 SGD
NZ Jewellers$30,377 SGD

38 data points across 8 retailers

18 retailers$19,080 SGD to $30,377 SGD

A
Cheapest Retailer
-
$19,080 SGD
A
Retailer 2
-
$20,697 SGD
View
Retailer 3
-
$21,442 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$21,442 SGD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$22,828 SGD
View
Retailer 6
-
$22,871 SGD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$22,871 SGD
View
B+
Retailer 8
-
$23,012 SGD
View
B+
Retailer 9
-
$23,109 SGD
View
Retailer 10
-
$23,229 SGD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$23,229 SGD
View
Retailer 12
-
$24,122 SGD
View
Price last confirmed 61 days ago
Retailer 13
-
$24,122 SGD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$24,122 SGD
View
B+
Retailer 15
-
$25,047 SGD
View
B+
Retailer 16
-
$25,667 SGD
View
B
Retailer 17
-
$30,377 SGD
View
Most Expensive
NZ Jewellers
f899ffb2-db70-4d72-bdf8-e94c75fca244 · Oct 27
$30,377 SGD
$23,782 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $19,080 SGDSave up to $11,296 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
$19,080 SGD