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Marquise|Natural|GIA

0.30ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 2547239235

Certificate GIA 2547239235

Diamond specifications and retailer prices

From $374 AUD
MYR 1,071 MYR
As of October 30, 2026
Save $209 AUD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $584 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded H 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 2547239235. Listed at 4 retailers as of October 30, 2026, with prices from $374 to $584, a $209 spread on the same certified stone. Brilliant Earth lists it at $584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547239235
Dimensions6.68 × 3.57 × 2.24 mm
L/W Ratio1.87
Top View
6.68 mm3.57 mm0.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547239235
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $584 AUD|Low: $374 AUD|High: $626 AUD|Avg: $510 AUD|-6.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$374 AUD
Retailer 3$451 AUD
Retailer 2$578 AUD
Brilliant Earth$584 AUD

40 data points across 4 retailers

4 retailers$374 AUD to $584 AUD

A
Cheapest Retailer
-
$374 AUD
MYR 1,071 MYR
A
Retailer 2
-
$451 AUD
SGD 428 SGD
View
B+
Retailer 3
-
$578 AUD
£320 GBP
View
Most Expensive
B+
Brilliant Earth
18008808A · Oct 31
$584 AUD
$410 USD
View
3 more retailers have this diamond
Prices start from $374 AUDSave up to $209 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
0.30ct Marquise
$374 AUD