Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

VG • H/IF • GIA 5556366449

Certificate GIA 5556366449

Diamond specifications and retailer prices

From $1,530 AUD
As of November 6, 2026
16 retailers carry this diamond
Most expensive: $3,563 AUD at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556366449. Listed at 16 retailers as of November 6, 2026. 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

0.50
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556366449
Dimensions7.35 × 4.08 × 2.74 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
7.35 mm4.08 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556366449
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $1,074 AUD|Low: $800 AUD|High: $2,262 AUD|Avg: $1,390 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 24, 2026
Retailer 16$894 AUD
Retailer 2$1,020 AUD
Retailer 12$1,022 AUD
Retailer 1$1,074 AUD
Retailer 10$1,092 AUD
Retailer 7$1,113 AUD
Retailer 14$1,119 AUD
Retailer 3$1,349 AUD
Retailer 4$1,361 AUD
Retailer 8$1,390 AUD
Retailer 11$1,474 AUD
Retailer 5$1,499 AUD
Retailer 17$1,602 AUD
Retailer 13$1,687 AUD
Retailer 9$1,690 AUD
Retailer 15$2,035 AUD
Retailer 6$2,218 AUD

24 data points across 17 retailers

16 retailers

Retailer 1
-
$894 AUD
Price last confirmed 13 days ago
Retailer 2
-
$1,022 AUD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,074 AUD
View
Price last confirmed 14 days ago
Retailer 4
-
$1,092 AUD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,113 AUD
View
Price last confirmed 15 days ago
Retailer 6
-
$1,119 AUD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,349 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$1,361 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
$1,499 AUD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$1,530 AUD
View
Retailer 11
-
$1,602 AUD
View
Price last confirmed 15 days ago
Retailer 12
-
$1,687 AUD
View
Price last confirmed 17 days ago
Retailer 13
-
$1,690 AUD
View
Price last confirmed 34 days ago
Retailer 14
-
$2,035 AUD
View
Price last confirmed 17 days ago
Retailer 15
-
$2,218 AUD
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
bbe5cd59-8cb9-4a86-8599-40bad7dbca6a · Sep 25
$3,563 AUD
$2,448 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from $1,530 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+
0.50ct Marquise
$1,530 AUD