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Marquise|Natural|GIA

0.34ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 6561355233

Certificate GIA 6561355233

Diamond specifications and retailer prices

From $400 AUD
$280 USD
As of November 1, 2026
Save $50 AUD (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $450 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.34ct natural marquise diamond

This 0.34ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561355233. Listed at 2 retailers as of November 1, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.34
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561355233
Dimensions6.75 × 3.65 × 2.41 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Cloud
Top View
6.75 mm3.65 mm0.34 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6561355233
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCuletDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $450 AUD|Low: $400 AUD|High: $450 AUD|Avg: $418 AUD|+5.5%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$400 AUD
77 Diamonds$450 AUD

33 data points across 2 retailers

2 retailers$400 AUD to $450 AUD

B+
Cheapest Retailer
-
$400 AUD
$280 USD
Most Expensive
B+
77 Diamonds
MQCPSCPNYPUE · Nov 2
$450 AUD
£248 GBP
View
1 more retailer has this diamond
Prices start from $400 AUDSave up to $50 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+
0.34ct Marquise
$400 AUD