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Marquise|Natural|GIA

1.50ct H VVS1 Marquise Natural Diamond

ID • H/VVS1 • GIA 6542929783

Certificate GIA 6542929783

Diamond specifications and retailer prices

From $14,585 AUD
As of November 6, 2026
5 retailers carry this diamond
Most expensive: $23,697 AUD at NZ Jewellers · As of September 27, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542929783. Listed at 5 retailers as of November 6, 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
H
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.17°
Pavilion angle36.62°
OriginNatural
Grading LabGIA
CertificateGIA 6542929783
Dimensions10.76 × 6.05 × 3.68 mm
L/W Ratio1.78
Girdle conditionVery Thick
Top View
10.76 mm6.05 mm1.50 ctH / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542929783
Side View
Table 56.0%Crown 37.17°GirdlePavilion 36.62°CuletDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $15,738 AUD|Low: $14,585 AUD|High: $23,030 AUD|Avg: $17,353 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 1, 2026
Retailer 3$14,585 AUD
Retailer 4$15,055 AUD
Retailer 1$15,738 AUD
Retailer 5$18,446 AUD
Retailer 2$22,473 AUD

9 data points across 5 retailers

5 retailers

A
Cheapest Retailer
-
$14,585 AUD
Retailer 2
-
$15,738 AUD
View
Price last confirmed 36 days ago
Retailer 3
-
$17,002 AUD
View
Price last confirmed 41 days ago
Retailer 4
-
$22,473 AUD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
00c6e8fb-325c-47dc-8cb4-957bd5ec52d6 · Sep 27
$23,697 AUD
$16,589 USD
View
Price last confirmed 40 days ago
4 more retailers have this diamond
Prices start from $14,585 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
$14,585 AUD