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Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

EX • G/IF • GIA 3565045452

Certificate GIA 3565045452

Diamond specifications and retailer prices

From $1,225 AUD
As of November 6, 2026
Save $2,773 AUD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,998 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct 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 3565045452. Listed at 13 retailers as of November 5, 2026, with prices from $1,225 to $3,998, a $2,773 spread on the same certified stone. NZ Jewellers lists it at $3,998. 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

0.50
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565045452
Dimensions7.85 × 4.12 × 2.60 mm
L/W Ratio1.91
Girdle conditionVery Thick
Top View
7.85 mm4.12 mm0.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565045452
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

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: $3,998 AUD|Low: $1,225 AUD|High: $3,998 AUD|Avg: $2,231 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 6$1,225 AUD
Retailer 4$1,291 AUD
Retailer 10$1,570 AUD
Retailer 9$1,572 AUD
Retailer 12$1,834 AUD
Retailer 5$1,850 AUD
Retailer 11$2,094 AUD
Retailer 8$2,286 AUD
Retailer 7$2,529 AUD
Retailer 2$2,986 AUD
Retailer 3$3,282 AUD
NZ Jewellers$3,998 AUD

35 data points across 12 retailers

13 retailers$1,225 AUD to $3,998 AUD

A
Cheapest Retailer
-
$1,225 AUD
A
Retailer 2
-
$1,291 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,570 AUD
View
A
Retailer 4
-
$1,572 AUD
View
B+
Retailer 5
-
$1,834 AUD
View
B+
Retailer 6
-
$1,850 AUD
View
B+
Retailer 7
-
$2,094 AUD
View
Retailer 8
-
$2,160 AUD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$2,286 AUD
View
B+
Retailer 10
-
$2,529 AUD
View
B
Retailer 11
-
$2,986 AUD
View
B
Retailer 12
-
$3,282 AUD
View
Most Expensive
B
NZ Jewellers
97fbf653-91db-40a7-9e2a-642d93bb5379 · Nov 5
$3,998 AUD
$2,747 USD
View
12 more retailers have this diamond
Prices start from $1,225 AUDSave up to $2,773 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
0.50ct Marquise
$1,225 AUD