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Marquise|Natural|GIA

1.50ct J VS1 Marquise Natural Diamond

GD • J/VS1 • GIA 1553142720

Certificate GIA 1553142720

Diamond specifications and retailer prices

From $6,575 NZD
SGD 4,999 SGD
As of October 31, 2026
Save $7,016 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,590 NZD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553142720. Listed at 13 retailers as of October 27, 2026, with prices from $6,575 to $13,590, a $7,016 spread on the same certified stone. Wholesale Diamonds Direct lists it at $13,590. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.17°
Pavilion angle41.93°
OriginNatural
Grading LabGIA
CertificateGIA 1553142720
Dimensions10.74 × 5.88 × 3.98 mm
L/W Ratio1.83
Culet sizeNone
Top View
10.74 mm5.88 mm1.50 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553142720
Side View
Table 64.0%Crown 43.17°Girdle: MED-VTKPavilion 41.93°Culet: NoneDepth 67.6%

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: Oct 31
Current: $9,639 NZD|Low: $6,575 NZD|High: $14,681 NZD|Avg: $9,855 NZD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 10$6,575 NZD
Retailer 6$7,730 NZD
Retailer 7$7,907 NZD
Retailer 3$8,146 NZD
Retailer 4$8,492 NZD
Retailer 5$8,979 NZD
Retailer 8$9,046 NZD
Retailer 11$9,391 NZD
Retailer 2$9,412 NZD
Retailer 1$9,639 NZD
Retailer 9$12,589 NZD
Wholesale Diamonds Direct$13,590 NZD

35 data points across 12 retailers

13 retailers$6,575 NZD to $13,590 NZD

A
Cheapest Retailer
-
$6,575 NZD
SGD 4,999 SGD
A
Retailer 2
-
$7,730 NZD
$4,349 USD
View
A
Retailer 3
-
$7,907 NZD
$4,449 USD
View
A
Retailer 4
-
$8,146 NZD
SGD 6,194 SGD
View
A
Retailer 5
-
$8,492 NZD
£3,762 GBP
View
A
Retailer 6
-
$8,979 NZD
$5,052 USD
View
A
Retailer 7
-
$9,046 NZD
$5,090 USD
View
B+
Retailer 8
-
$9,391 NZD
$5,284 USD
View
A
Retailer 9
-
$9,412 NZD
$5,296 USD
View
B+
Retailer 10
-
$9,639 NZD
€5,165 EUR
View
B+
Retailer 11
-
$9,876 NZD
$5,557 USD
View
B+
Retailer 12
-
$12,589 NZD
$7,083 USD
View
Most Expensive
B
Wholesale Diamonds Direct
610445782 · Oct 27
$13,590 NZD
$7,647 USD
View
12 more retailers have this diamond
Prices start from $6,575 NZDSave up to $7,016 NZD

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
$6,575 NZD