CaratHunter
Plans
Marquise|Natural|GIA

0.30ct F SI2 Marquise Natural Diamond

EX • F/SI2 • GIA 7543734115

Certificate GIA 7543734115

Diamond specifications and retailer prices

From $306 AUD
₹20,411 INR
As of November 2, 2026
Save $678 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $984 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543734115. Listed at 14 retailers as of November 2, 2026, with prices from $306 to $984, a $678 spread on the same certified stone. MOH London lists it at $984. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543734115
Dimensions6.86 × 3.43 × 2.20 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Feather
Top View
6.86 mm3.43 mm0.30 ctF / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7543734115
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.1%

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: $984 AUD|Low: $305 AUD|High: $1,029 AUD|Avg: $601 AUD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 3$306 AUD
Retailer 6$365 AUD
Retailer 8$458 AUD
Retailer 9$491 AUD
Retailer 2$545 AUD
Retailer 5$584 AUD
Retailer 7$612 AUD
Retailer 4$808 AUD
MOH London$984 AUD

38 data points across 9 retailers

14 retailers$306 AUD to $984 AUD

A
Cheapest Retailer
-
$306 AUD
₹20,411 INR
A
Retailer 2
-
$365 AUD
HK$2,000 HKD
View
Retailer 3
-
$427 AUD
$299 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$458 AUD
$321 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
$458 AUD
SGD 434 SGD
View
Retailer 6
-
$475 AUD
$333 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$491 AUD
$344 USD
View
B+
Retailer 8
-
$545 AUD
£301 GBP
View
Retailer 9
-
$574 AUD
$402 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$584 AUD
£322 GBP
View
B
Retailer 11
-
$612 AUD
$429 USD
View
B
Retailer 12
-
$808 AUD
€539 EUR
View
Most Expensive
B
MOH London
9AB9A8771 · Nov 2
$984 AUD
£543 GBP
View
12 more retailers have this diamond
Prices start from $306 AUDSave up to $678 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
0.30ct Marquise
$306 AUD