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Marquise|Natural|GIA

1.51ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 1553216292

Certificate GIA 1553216292

Diamond specifications and retailer prices

From $19,170 SGD
As of November 4, 2026
Save $13,107 SGD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $32,276 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded D 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 1553216292. Listed at 16 retailers as of November 4, 2026, with prices from $19,170 to $32,276, a $13,107 spread on the same certified stone. MOH London lists it at $32,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553216292
Dimensions11.45 × 5.84 × 3.71 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
11.45 mm5.84 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553216292
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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: $32,276 SGD|Low: $19,170 SGD|High: $34,048 SGD|Avg: $23,810 SGD|-4.1%
MOH London
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
November 6, 2026
Retailer 9$19,170 SGD
Retailer 10$19,619 SGD
Retailer 6$19,742 SGD
Retailer 2$21,552 SGD
Retailer 11$21,814 SGD
Retailer 15$21,814 SGD
Retailer 13$22,620 SGD
Retailer 4$23,375 SGD
Retailer 12$23,375 SGD
Retailer 3$24,154 SGD
Retailer 7$24,331 SGD
Retailer 5$24,433 SGD
Retailer 8$25,038 SGD
Retailer 14$25,101 SGD
MOH London$32,276 SGD

43 data points across 15 retailers

16 retailers$19,170 SGD to $32,276 SGD

A
Cheapest Retailer
-
$19,170 SGD
A
Retailer 2
-
$19,619 SGD
View
A
Retailer 3
-
$19,742 SGD
View
B+
Retailer 4
-
$21,552 SGD
View
B+
Retailer 5
-
$21,814 SGD
View
B+
Retailer 6
-
$21,814 SGD
View
B+
Retailer 7
-
$22,620 SGD
View
B+
Retailer 8
-
$23,375 SGD
View
B+
Retailer 9
-
$23,375 SGD
View
B+
Retailer 10
-
$23,438 SGD
View
B
Retailer 11
-
$24,154 SGD
View
B
Retailer 12
-
$24,331 SGD
View
B
Retailer 13
-
$24,433 SGD
View
B+
Retailer 14
-
$25,038 SGD
View
B+
Retailer 15
-
$25,101 SGD
View
Most Expensive
B
MOH London
56EF466CF · Nov 4
$32,276 SGD
£19,897 GBP
View
15 more retailers have this diamond
Prices start from $19,170 SGDSave up to $13,107 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
1.51ct Marquise
$19,170 SGD