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Marquise|Natural|GIA

0.31ct E IF Marquise Natural Diamond

EX • E/IF • GIA 6565302698

Certificate GIA 6565302698

Diamond specifications and retailer prices

From $514 AUD
₹34,384 INR
As of October 31, 2026
Save $1,484 AUD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,685 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded E 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 6565302698. Listed at 20 retailers as of October 30, 2026, with a 289% 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

0.31
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565302698
Dimensions7.31 × 3.54 × 2.13 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizeNone
Top View
7.31 mm3.54 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565302698
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 31
Current: $514 AUD|Low: $513 AUD|High: $1,634 AUD|Avg: $996 AUD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 1$514 AUD
Retailer 12$705 AUD
Retailer 3$708 AUD
Retailer 10$747 AUD
Retailer 2$755 AUD
Retailer 5$884 AUD
Retailer 11$957 AUD
Retailer 9$960 AUD
Retailer 6$1,052 AUD
Retailer 7$1,282 AUD
Retailer 4$1,562 AUD
Retailer 8$1,625 AUD

25 data points across 12 retailers

20 retailers$514 AUD to $1,998 AUD

A+
Cheapest Retailer
-
$514 AUD
₹34,384 INR
A
Retailer 2
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 3
-
$700 AUD
$492 USD
View
Retailer 4
-
$705 AUD
€472 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
-
$708 AUD
SGD 672 SGD
View
A
Retailer 6
-
$737 AUD
SGD 700 SGD
View
A
Retailer 7
-
$747 AUD
$525 USD
View
A
Retailer 8
-
$755 AUD
$530 USD
View
A
Retailer 9
-
$809 AUD
$568 USD
View
B+
Retailer 10
-
$884 AUD
£489 GBP
View
B+
Retailer 11
-
$957 AUD
$672 USD
View
B+
Retailer 12
-
$960 AUD
£531 GBP
View
B+
Retailer 13
-
$968 AUD
$680 USD
View
B+
Retailer 14
-
$994 AUD
$698 USD
View
B+
Retailer 15
-
$1,052 AUD
€704 EUR
View
B+
Retailer 16
-
$1,282 AUD
£709 GBP
View
B
Retailer 17
-
$1,562 AUD
£864 GBP
View
B
Retailer 18
-
$1,625 AUD
£899 GBP
View
B
Retailer 19
-
$1,998 AUD
CA$1,949 CAD
View
Most Expensive
NZ Jewellers
63630ad8-4e31-4913-870b-a5feb1051f4c · Oct 30
$2,685 AUD
$1,886 USD
View
Price under review
19 more retailers have this diamond
Prices start from $514 AUDSave up to $1,484 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+
0.31ct Marquise
$514 AUD