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Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7542841905

Certificate GIA 7542841905

Diamond specifications and retailer prices

From $1,370 AUD
HK$7,500 HKD
As of November 1, 2026
Save $1,966 AUD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,743 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded D 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 7542841905. Listed at 10 retailers as of November 1, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542841905
Dimensions7.80 × 4.24 × 2.74 mm
L/W Ratio1.84
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
7.80 mm4.24 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7542841905
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.6%

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 1
Current: $2,364 AUD|Low: $1,242 AUD|High: $3,385 AUD|Avg: $1,902 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$1,370 AUD
Retailer 2$1,380 AUD
Retailer 6$1,441 AUD
Retailer 5$1,795 AUD
Retailer 7$1,919 AUD
Retailer 1$2,364 AUD
Retailer 3$3,336 AUD

40 data points across 7 retailers

10 retailers$1,370 AUD to $3,336 AUD

A
Cheapest Retailer
-
$1,370 AUD
HK$7,500 HKD
A
Retailer 2
-
$1,380 AUD
₹92,083 INR
View
A
Retailer 3
-
$1,441 AUD
$1,010 USD
View
Final sale: no returns
A
Retailer 4
-
$1,795 AUD
$1,258 USD
View
Retailer 5
-
$1,836 AUD
$1,287 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$1,919 AUD
SGD 1,817 SGD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,945 AUD
$1,363 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$2,364 AUD
£1,305 GBP
View
B
Retailer 9
-
$3,336 AUD
£1,841 GBP
View
Most Expensive
NZ Jewellers
3102debd-380a-49bb-8775-70d1c71d1ec2 · Oct 6
$4,743 AUD
$3,324 USD
View
Price last confirmed 27 days ago
9 more retailers have this diamond
Prices start from $1,370 AUDSave up to $1,966 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
$1,370 AUD