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Marquise|Natural|GIA

0.45ct G VVS1 Marquise Natural Diamond

GD • G/VVS1 • GIA 6551938567

Certificate GIA 6551938567

Diamond specifications and retailer prices

From $1,007 AUD
SGD 954 SGD
As of November 2, 2026
Save $116 AUD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,124 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551938567. Listed at 2 retailers as of November 2, 2026, with a relatively tight 12% 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

0.45
Carat
G
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551938567
Dimensions7.33 × 3.96 × 2.56 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Feather
Top View
7.33 mm3.96 mm0.45 ctG / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551938567
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

Caratlytics Score

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

Last verified: Nov 2
Current: $1,124 AUD|Low: $1,007 AUD|High: $1,133 AUD|Avg: $1,054 AUD|+7.7%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$1,007 AUD
77 Diamonds$1,124 AUD

36 data points across 2 retailers

2 retailers$1,007 AUD to $1,124 AUD

B+
Cheapest Retailer
-
$1,007 AUD
SGD 954 SGD
Most Expensive
B
77 Diamonds
MQCPPRSKDWPR · Nov 2
$1,124 AUD
£620 GBP
View
1 more retailer has this diamond
Prices start from $1,007 AUDSave up to $116 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+
0.45ct Marquise
$1,007 AUD