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Marquise|Natural|GIA

1.50ct K VS2 Marquise Natural Diamond

EX • K/VS2 • GIA 2554995612

Certificate GIA 2554995612

Diamond specifications and retailer prices

From $6,341 AUD
As of November 5, 2026
6 retailers carry this diamond
Most expensive: $12,948 AUD at NZ Jewellers · As of October 6, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554995612. Listed at 6 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554995612
Dimensions11.20 × 5.86 × 3.70 mm
L/W Ratio1.91
Top View
11.20 mm5.86 mm1.50 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554995612
Side View
Table 61.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $12,948 AUD|Low: $5,685 AUD|High: $13,615 AUD|Avg: $8,678 AUD|-4.9%
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 5, 2026
Retailer 13$5,685 AUD
Retailer 2$6,341 AUD
Retailer 6$6,831 AUD
Retailer 10$7,250 AUD
Retailer 5$7,304 AUD
Retailer 12$7,534 AUD
Retailer 11$7,544 AUD
Retailer 16$7,742 AUD
Retailer 7$7,874 AUD
Retailer 9$7,874 AUD
Retailer 3$7,961 AUD
Retailer 4$8,104 AUD
Retailer 15$8,685 AUD
Retailer 17$8,932 AUD
Retailer 8$9,495 AUD
Retailer 14$12,445 AUD
NZ Jewellers$12,948 AUD

19 data points across 17 retailers

6 retailers

Retailer 1
-
$5,685 AUD
Price last confirmed 29 days ago
A
Retailer 2
-
$6,341 AUD
View
Retailer 3
-
$7,742 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$7,874 AUD
View
Price last confirmed 36 days ago
Retailer 5
-
$8,932 AUD
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
c12332c1-eddb-4054-9d81-677ebac59aef · Oct 6
$12,948 AUD
$9,064 USD
View
Price last confirmed 30 days ago
5 more retailers have this diamond
Prices start from $6,341 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
$6,341 AUD