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Marquise|Natural|GIA

0.50ct F IF Marquise Natural Diamond

VG • F/IF • GIA 2235987225

Certificate GIA 2235987225

Diamond specifications and retailer prices

From $1,053 AUD
As of November 4, 2026
Save $1,298 AUD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,351 AUD at Flawless Fine Jewelry · As of November 6, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235987225. Listed at 14 retailers as of November 4, 2026, with prices from $1,053 to $2,351, a $1,298 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,351. 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
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.69°
Pavilion angle42.73°
OriginNatural
Grading LabGIA
CertificateGIA 2235987225
Dimensions7.66 × 4.13 × 2.69 mm
L/W Ratio1.85
Culet sizeNone
Top View
7.66 mm4.13 mm0.50 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235987225
Side View
Table 59.0%Crown 39.69°Girdle: STK-THKPavilion 42.73°Culet: NoneDepth 65.2%

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 4
Current: $2,351 AUD|Low: $1,053 AUD|High: $2,438 AUD|Avg: $1,451 AUD|-3.6%
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
November 6, 2026
Retailer 9$1,053 AUD
Retailer 7$1,116 AUD
Retailer 3$1,147 AUD
Retailer 10$1,173 AUD
Retailer 11$1,189 AUD
Retailer 6$1,271 AUD
Retailer 8$1,324 AUD
Retailer 2$1,533 AUD
Retailer 13$1,561 AUD
Retailer 12$1,607 AUD
Retailer 5$1,734 AUD
Retailer 4$1,741 AUD
Flawless Fine Jewelry$2,351 AUD

34 data points across 13 retailers

14 retailers$1,053 AUD to $2,351 AUD

A
Cheapest Retailer
-
$1,053 AUD
A
Retailer 2
-
$1,116 AUD
View
A
Retailer 3
-
$1,147 AUD
View
A
Retailer 4
-
$1,173 AUD
View
A
Retailer 5
-
$1,189 AUD
View
A
Retailer 6
-
$1,271 AUD
View
A
Retailer 7
-
$1,324 AUD
View
A
Retailer 8
-
$1,533 AUD
View
B+
Retailer 9
-
$1,560 AUD
View
A
Retailer 10
-
$1,561 AUD
View
A
Retailer 11
-
$1,607 AUD
View
B+
Retailer 12
-
$1,734 AUD
View
B+
Retailer 13
-
$1,741 AUD
View
Most Expensive
B
Flawless Fine Jewelry
DB27FC37F · Nov 6
$2,351 AUD
£1,296 GBP
View
13 more retailers have this diamond
Prices start from $1,053 AUDSave up to $1,298 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
$1,053 AUD