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Marquise|Natural|GIA

1.50ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 6552676037

Certificate GIA 6552676037

Diamond specifications and retailer prices

From $8,502 AUD
₹567,496 INR
As of November 2, 2026
Save $10,318 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $18,821 AUD 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 J colour (near-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 6552676037. Listed at 18 retailers as of October 30, 2026, with prices from $8,502 to $18,821, a $10,318 spread on the same certified stone. NZ Jewellers lists it at $18,821. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6552676037
Dimensions13.52 × 5.51 × 3.51 mm
L/W Ratio2.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
13.52 mm5.51 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 6552676037
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 2
Current: $18,821 AUD|Low: $8,485 AUD|High: $18,821 AUD|Avg: $11,500 AUD
NZ Jewellers
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 2$8,502 AUD
Retailer 9$9,727 AUD
Retailer 3$9,965 AUD
Retailer 5$10,374 AUD
Retailer 7$10,386 AUD
Retailer 8$10,386 AUD
Retailer 12$10,520 AUD
Retailer 10$10,602 AUD
Retailer 14$10,849 AUD
Retailer 15$10,916 AUD
Retailer 16$10,959 AUD
Retailer 4$11,253 AUD
Retailer 17$11,425 AUD
Retailer 11$11,617 AUD
Retailer 6$12,983 AUD
Retailer 13$15,682 AUD
NZ Jewellers$18,821 AUD

24 data points across 17 retailers

18 retailers$8,502 AUD to $18,821 AUD

A
Cheapest Retailer
-
$8,502 AUD
₹567,496 INR
B+
Retailer 2
-
$9,727 AUD
$6,817 USD
View
B+
Retailer 3
-
$9,965 AUD
$6,984 USD
View
B+
Retailer 4
-
$10,374 AUD
$7,270 USD
View
B+
Retailer 5
-
$10,386 AUD
$7,279 USD
View
B+
Retailer 6
-
$10,386 AUD
$7,279 USD
View
Final sale: no returns
B+
Retailer 7
-
$10,520 AUD
£5,805 GBP
View
B+
Retailer 8
-
$10,602 AUD
£5,851 GBP
View
Retailer 9
-
$10,849 AUD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$10,916 AUD
$7,650 USD
View
Retailer 11
-
$10,959 AUD
$7,680 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$11,253 AUD
$7,886 USD
View
B+
Retailer 13
-
$11,425 AUD
$8,007 USD
View
Retailer 14
-
$11,501 AUD
$8,060 USD
View
Price last confirmed 39 days ago
B+
Retailer 15
-
$11,617 AUD
€7,754 EUR
View
B+
Retailer 16
-
$12,983 AUD
$9,099 USD
View
B
Retailer 17
-
$15,682 AUD
£8,654 GBP
View
Most Expensive
B
NZ Jewellers
40494509-27cb-4db6-9e1f-5805f05ac6dc · Oct 30
$18,821 AUD
$13,190 USD
View
17 more retailers have this diamond
Prices start from $8,502 AUDSave up to $10,318 AUD

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
$8,502 AUD