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Marquise|Natural|GIA

0.31ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 2536354562

Certificate GIA 2536354562

Diamond specifications and retailer prices

From $360 AUD
₹24,018 INR
As of November 2, 2026
Save $805 AUD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,165 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536354562. Listed at 17 retailers as of November 2, 2026, with prices from $360 to $1,165, a $805 spread on the same certified stone. MOH London lists it at $1,165. 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

0.31
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536354562
Dimensions6.59 × 3.67 × 2.18 mm
L/W Ratio1.80
Top View
6.59 mm3.67 mm0.31 ctF / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2536354562
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.4%

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: $1,165 AUD|Low: $359 AUD|High: $1,935 AUD|Avg: $763 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$360 AUD
Retailer 8$505 AUD
Retailer 3$521 AUD
Retailer 2$564 AUD
Retailer 7$655 AUD
Retailer 9$679 AUD
Retailer 11$692 AUD
Retailer 6$829 AUD
Retailer 5$1,022 AUD
MOH London$1,165 AUD
Retailer 10$1,935 AUD

37 data points across 11 retailers

17 retailers$360 AUD to $1,165 AUD

A
Cheapest Retailer
-
$360 AUD
₹24,018 INR
B+
Retailer 2
-
$438 AUD
HK$2,400 HKD
View
B+
Retailer 3
-
$505 AUD
$354 USD
View
Retailer 4
-
$521 AUD
$365 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$531 AUD
SGD 503 SGD
View
B+
Retailer 6
-
$544 AUD
$381 USD
View
B
Retailer 7
-
$564 AUD
$395 USD
View
B
Retailer 8
-
$582 AUD
$408 USD
View
B
Retailer 9
-
$655 AUD
£361 GBP
View
B
Retailer 10
-
$679 AUD
$476 USD
View
B
Retailer 11
-
$691 AUD
$485 USD
View
B
Retailer 12
-
$692 AUD
£382 GBP
View
B
Retailer 13
-
$706 AUD
$495 USD
View
B
Retailer 14
-
$829 AUD
€553 EUR
View
C
Retailer 15
-
$1,022 AUD
£564 GBP
View
Most Expensive
B
MOH London
3F8966EDF · Nov 2
$1,165 AUD
£643 GBP
View
15 more retailers have this diamond
Prices start from $360 AUDSave up to $805 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
$360 AUD