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Marquise|Natural|GIA

0.55ct H IF Marquise Natural Diamond

EX • H/IF • GIA 2245053940

Certificate GIA 2245053940

Diamond specifications and retailer prices

From $1,038 AUD
As of November 4, 2026
Save $1,269 AUD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,307 AUD at Flawless Fine Jewelry · As of November 7, 2026
View at Flawless Fine Jewelry

About this 0.55ct natural marquise diamond

This 0.55ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245053940. Listed at 15 retailers as of November 4, 2026, with prices from $1,038 to $2,307, a $1,269 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,307. 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

0.55
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle38.24°
OriginNatural
Grading LabGIA
CertificateGIA 2245053940
Dimensions8.49 × 4.20 × 2.52 mm
L/W Ratio2.02
Culet sizeNone
Top View
8.49 mm4.20 mm0.55 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245053940
Side View
Table 60.0%Crown 39°Girdle: MED-VTKPavilion 38.24°Culet: NoneDepth 59.9%

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: $1,304 AUD|Low: $1,097 AUD|High: $1,738 AUD|Avg: $1,344 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$1,103 AUD
Retailer 5$1,128 AUD
Retailer 3$1,253 AUD
Retailer 1$1,304 AUD
Retailer 2$1,512 AUD
Retailer 6$1,738 AUD

42 data points across 6 retailers

15 retailers$1,038 AUD to $2,307 AUD

A
Cheapest Retailer
-
$1,038 AUD
A
Retailer 2
-
$1,048 AUD
View
A
Retailer 3
-
$1,103 AUD
View
A
Retailer 4
-
$1,128 AUD
View
A
Retailer 5
-
$1,131 AUD
View
A
Retailer 6
-
$1,157 AUD
View
A
Retailer 7
-
$1,176 AUD
View
A
Retailer 8
-
$1,253 AUD
View
A
Retailer 9
-
$1,304 AUD
View
A
Retailer 10
-
$1,512 AUD
View
Retailer 11
-
$1,538 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$1,583 AUD
View
B+
Retailer 13
-
$1,704 AUD
View
B+
Retailer 14
-
$1,738 AUD
View
Most Expensive
B
Flawless Fine Jewelry
7FE1CC590 · Nov 7
$2,307 AUD
£1,248 GBP
View
14 more retailers have this diamond
Prices start from $1,038 AUDSave up to $1,269 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
0.55ct Marquise
$1,038 AUD