CaratHunter
Plans
Marquise|Natural|GIA

0.50ct F IF Marquise Natural Diamond

EX • F/IF • GIA 2544527573

Certificate GIA 2544527573

Diamond specifications and retailer prices

From $1,581 AUD
As of November 4, 2026
8 retailers carry this diamond
Most expensive: $2,504 AUD at Flawless Fine Jewelry · As of October 13, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded F colour (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 2544527573. Listed at 8 retailers as of November 4, 2026. 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
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.38°
Pavilion angle38.86°
OriginNatural
Grading LabGIA
CertificateGIA 2544527573
Dimensions8.78 × 4.09 × 2.41 mm
L/W Ratio2.15
Top View
8.78 mm4.09 mm0.50 ctF / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544527573
Side View
Table 58.0%Crown 37.38°Girdle: STK-THKPavilion 38.86°Culet: NoneDepth 58.9%

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 4
Current: $2,504 AUD|Low: $1,151 AUD|High: $2,569 AUD|Avg: $1,536 AUD|-2.5%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 18, 2026
Retailer 5$1,151 AUD
Retailer 8$1,179 AUD
Retailer 10$1,229 AUD
Retailer 12$1,256 AUD
Retailer 6$1,267 AUD
Retailer 7$1,417 AUD
Retailer 9$1,417 AUD
Retailer 2$1,627 AUD
Retailer 3$1,673 AUD
Retailer 4$1,721 AUD
Retailer 11$1,820 AUD
Retailer 13$1,853 AUD
Flawless Fine Jewelry$2,504 AUD

25 data points across 13 retailers

8 retailers

Retailer 1
-
$1,151 AUD
Price last confirmed 27 days ago
Retailer 2
-
$1,229 AUD
View
Price last confirmed 24 days ago
Retailer 3
-
$1,256 AUD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$1,581 AUD
View
Retailer 5
-
$1,627 AUD
View
Price last confirmed 19 days ago
Retailer 6
-
$1,707 AUD
View
Price last confirmed 27 days ago
Retailer 7
-
$1,853 AUD
View
Price last confirmed 25 days ago
Most Expensive
Flawless Fine Jewelry
7D2383B3C · Oct 13
$2,504 AUD
£1,380 GBP
View
Price last confirmed 24 days ago
7 more retailers have this diamond
Prices start from $1,581 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
$1,581 AUD