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Marquise|Natural|GIA

1.50ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 1553745494

Certificate GIA 1553745494

Diamond specifications and retailer prices

From $17,325 AUD
As of November 6, 2026
Save $13,389 AUD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $30,714 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded G 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 1553745494. Listed at 20 retailers as of November 6, 2026, with prices from $17,325 to $30,714, a $13,389 spread on the same certified stone. MOH London lists it at $30,714. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.8°
Pavilion angle32.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553745494
Dimensions10.71 × 5.80 × 3.55 mm
L/W Ratio1.85
Key to symbols
Pinpoint, Feather
Top View
10.71 mm5.80 mm1.50 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553745494
Side View
Table 56.0%Crown 42.8°Girdle: VTK-ETKPavilion 32.6°Culet: NDepth 61.2%

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 6
Current: $30,714 AUD|Low: $18,047 AUD|High: $31,250 AUD|Avg: $24,022 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 9$18,047 AUD
Retailer 4$20,908 AUD
Retailer 8$20,914 AUD
Retailer 7$21,243 AUD
Retailer 11$21,824 AUD
Retailer 10$23,279 AUD
Retailer 6$24,809 AUD
Retailer 2$25,066 AUD
Retailer 3$28,011 AUD
Retailer 5$28,846 AUD
MOH London$30,714 AUD

46 data points across 11 retailers

20 retailers$17,325 AUD to $30,714 AUD

A
Cheapest Retailer
-
$17,325 AUD
A
Retailer 2
-
$18,047 AUD
View
A
Retailer 3
-
$20,006 AUD
View
A
Retailer 4
-
$20,064 AUD
View
A
Retailer 5
-
$20,908 AUD
View
A
Retailer 6
-
$20,914 AUD
View
Final sale: no returns
Retailer 7
-
$21,243 AUD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$21,402 AUD
View
Retailer 9
-
$21,824 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$21,838 AUD
View
B+
Retailer 11
-
$22,757 AUD
View
B+
Retailer 12
-
$23,279 AUD
View
B+
Retailer 13
-
$23,643 AUD
View
B+
Retailer 14
-
$24,240 AUD
View
B+
Retailer 15
-
$24,553 AUD
View
B+
Retailer 16
-
$24,809 AUD
View
Retailer 17
-
$25,066 AUD
View
B
Retailer 18
-
$28,011 AUD
View
B
Retailer 19
-
$28,846 AUD
View
Most Expensive
B+
MOH London
D00523A78 · Nov 7
$30,714 AUD
£16,617 GBP
View
19 more retailers have this diamond
Prices start from $17,325 AUDSave up to $13,389 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
$17,325 AUD