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Marquise|Natural|GIA

1.50ct D VS1 Marquise Natural Diamond

ID • D/VS1 • GIA 7543913694

Certificate GIA 7543913694

Diamond specifications and retailer prices

From $16,728 SGD
$13,085 USD
As of November 2, 2026
Save $8,969 SGD (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,697 SGD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543913694. Listed at 9 retailers as of October 30, 2026, with prices from $16,728 to $25,697, a $8,969 spread on the same certified stone. NZ Jewellers lists it at $25,697. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.35°
Pavilion angle40.64°
OriginNatural
Grading LabGIA
CertificateGIA 7543913694
Dimensions10.42 × 5.86 × 4.01 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Crystal, Feather, Cavity, Needle, Pinpoint
Top View
10.42 mm5.86 mm1.50 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543913694
Side View
Table 59.0%Crown 43.35°Girdle: THK-ETKPavilion 40.64°Culet: NoneDepth 68.4%

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 2
Current: $25,697 SGD|Low: $16,614 SGD|High: $26,520 SGD|Avg: $19,628 SGD|+11.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$16,614 SGD
Retailer 8$16,728 SGD
Retailer 10$16,957 SGD
Retailer 5$17,006 SGD
Retailer 3$17,834 SGD
Retailer 6$18,153 SGD
Retailer 9$18,266 SGD
Retailer 7$18,437 SGD
Retailer 2$21,129 SGD
Retailer 4$24,081 SGD
NZ Jewellers$25,697 SGD

39 data points across 11 retailers

9 retailers$16,728 SGD to $25,697 SGD

A
Cheapest Retailer
-
$16,728 SGD
$13,085 USD
Retailer 2
-
$16,957 SGD
A$20,406 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$17,006 SGD
£10,475 GBP
View
A
Retailer 4
-
$18,153 SGD
$14,200 USD
View
A
Retailer 5
-
$18,266 SGD
$14,288 USD
View
A
Retailer 6
-
$18,437 SGD
$14,422 USD
View
B+
Retailer 7
-
$21,129 SGD
$16,528 USD
View
B
Retailer 8
-
$24,081 SGD
£14,832 GBP
View
Most Expensive
B+
NZ Jewellers
f5ea925f-d83d-4abe-be0f-16569f51892c · Oct 30
$25,697 SGD
$20,101 USD
View
8 more retailers have this diamond
Prices start from $16,728 SGDSave up to $8,969 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
$16,728 SGD