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Marquise|Natural|GIA

0.54ct I VS1 Marquise Natural Diamond

ID • I/VS1 • GIA 33650

Certificate GIA 33650

Diamond specifications and retailer prices

From $1,659 AUD
$1,163 USD
As of October 31, 2026
Save $35 AUD (2%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,694 AUD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.54ct natural marquise diamond

This 0.54ct natural marquise sits in the half to three-quarter carat band, graded I 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 33650. Listed at 2 retailers as of October 31, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 33650
Dimensions8.08 × 4.26 mm
L/W Ratio1.90
Top View
8.08 mm4.26 mm0.54 ctI / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 33650
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,694 AUD|Low: $1,659 AUD|High: $1,843 AUD|Avg: $1,729 AUD|-5.9%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2$1,659 AUD
B2C Jewels$1,694 AUD

6 data points across 2 retailers

2 retailers$1,659 AUD to $1,694 AUD

B
Cheapest Retailer
-
$1,659 AUD
$1,163 USD
Most Expensive
B
B2C Jewels
22196538 · Nov 2
$1,694 AUD
$1,187 USD
View
1 more retailer has this diamond
Prices start from $1,659 AUDSave up to $35 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.

B
0.54ct Marquise
$1,659 AUD