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Marquise|Natural|GIA

0.91ct G IF Marquise Natural Diamond

EX • G/IF • GIA 5566385805

Certificate GIA 5566385805

Diamond specifications and retailer prices

From $5,798 AUD
£3,199 GBP
As of November 2, 2026
Save $5,154 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,951 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise sits in the just-under-one-carat band, graded G 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 5566385805. Listed at 6 retailers as of October 30, 2026, with prices from $5,798 to $10,951, a $5,154 spread on the same certified stone. NZ Jewellers lists it at $10,951. 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

0.91
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566385805
Dimensions9.47 × 5.00 × 3.20 mm
L/W Ratio1.89
Key to symbols
Minor Details of Polish
Top View
9.47 mm5.00 mm0.91 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566385805
Side View
Table 56.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 64.0%

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 2
Current: $10,951 AUD|Low: $4,984 AUD|High: $11,519 AUD|Avg: $7,884 AUD|-4.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$5,798 AUD
Retailer 5$5,803 AUD
Retailer 3$6,871 AUD
Retailer 6$7,328 AUD
Retailer 4$10,012 AUD
NZ Jewellers$10,951 AUD

38 data points across 6 retailers

6 retailers$5,798 AUD to $10,951 AUD

A
Cheapest Retailer
-
$5,798 AUD
£3,199 GBP
B+
Retailer 2
-
$5,803 AUD
$4,067 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,871 AUD
€4,586 EUR
View
B+
Retailer 4
-
$7,328 AUD
£4,044 GBP
View
B
Retailer 5
-
$10,012 AUD
£5,525 GBP
View
Most Expensive
B
NZ Jewellers
c7a41ca4-25cf-4083-a0d0-0304238cd7e0 · Oct 30
$10,951 AUD
$7,675 USD
View
5 more retailers have this diamond
Prices start from $5,798 AUDSave up to $5,154 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
0.91ct Marquise
$5,798 AUD