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Marquise|Natural|GIA

0.63ct G IF Marquise Natural Diamond

EX • G/IF • GIA 3545761556

Certificate GIA 3545761556

Diamond specifications and retailer prices

From $1,191 AUD
As of November 6, 2026
Save $1,707 AUD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,924 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.63ct natural marquise diamond

This 0.63ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545761556. Listed at 11 retailers as of November 6, 2026, with a 143% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.63
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3545761556
Dimensions8.52 × 4.64 × 2.70 mm
L/W Ratio1.84
Top View
8.52 mm4.64 mm0.63 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3545761556
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.2%

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: $1,796 AUD|Low: $1,191 AUD|High: $3,732 AUD|Avg: $1,777 AUD|-8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 4$1,191 AUD
Retailer 6$1,192 AUD
Retailer 7$1,253 AUD
Retailer 5$1,579 AUD
Retailer 8$1,694 AUD
Retailer 1$1,796 AUD
Retailer 3$2,059 AUD
Retailer 2$2,898 AUD

31 data points across 8 retailers

11 retailers$1,191 AUD to $2,898 AUD

A
Cheapest Retailer
-
$1,191 AUD
A
Retailer 2
-
$1,192 AUD
View
A
Retailer 3
-
$1,253 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,579 AUD
View
Retailer 5
-
$1,694 AUD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,796 AUD
View
Retailer 7
-
$1,925 AUD
View
Price last confirmed 37 days ago
Retailer 8
-
$2,019 AUD
View
Price last confirmed 31 days ago
A
Retailer 9
-
$2,059 AUD
View
B+
Retailer 10
-
$2,898 AUD
View
Most Expensive
NZ Jewellers
dea0fa1e-b596-48da-9d78-042f99686a12 · Oct 6
$4,924 AUD
$3,383 USD
View
Price last confirmed 31 days ago
10 more retailers have this diamond
Prices start from $1,191 AUDSave up to $1,707 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
0.63ct Marquise
$1,191 AUD