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Marquise|Natural|GIA

0.30ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 3555426047

Certificate GIA 3555426047

Diamond specifications and retailer prices

From €200 EUR
₹21,360 INR
As of November 2, 2026
Save €394 EUR (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €594 EUR at MOH London · As of November 1, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555426047. Listed at 19 retailers as of November 1, 2026, with prices from €200 to €594, a €394 spread on the same certified stone. MOH London lists it at €594. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555426047
Dimensions7.41 × 3.28 × 2.15 mm
L/W Ratio2.26
Girdle conditionFaceted
Culet sizeNone
Top View
7.41 mm3.28 mm0.30 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555426047
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

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: €594 EUR|Low: €200 EUR|High: €1,165 EUR|Avg: €445 EUR|-11.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 10€200 EUR
Retailer 14€258 EUR
Retailer 4€266 EUR
Retailer 9€287 EUR
Retailer 6€311 EUR
Retailer 2€325 EUR
Retailer 8€346 EUR
Retailer 12€353 EUR
Retailer 13€373 EUR
Retailer 16€380 EUR
Retailer 15€413 EUR
Retailer 5€448 EUR
Retailer 3€491 EUR
Retailer 11€521 EUR
MOH London€594 EUR
Retailer 7€1,165 EUR

27 data points across 16 retailers

19 retailers€200 EUR to €594 EUR

A
Cheapest Retailer
-
€200 EUR
₹21,360 INR
A
Retailer 2
-
€258 EUR
$289 USD
View
A
Retailer 3
-
€266 EUR
$298 USD
View
A
Retailer 4
-
€287 EUR
$322 USD
View
B+
Retailer 5
-
€311 EUR
$349 USD
View
B+
Retailer 6
-
€316 EUR
A$546 AUD
View
B+
Retailer 7
-
€325 EUR
£287 GBP
View
B+
Retailer 8
-
€346 EUR
$388 USD
View
B+
Retailer 9
-
€353 EUR
£311 GBP
View
B+
Retailer 10
-
€373 EUR
$419 USD
View
B
Retailer 11
-
€380 EUR
$426 USD
View
Retailer 12
-
€394 EUR
$442 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
€413 EUR
$463 USD
View
B
Retailer 14
-
€448 EUR
ZAR 8,112 ZAR
View
Retailer 15
-
€463 EUR
A$798 AUD
View
Price last confirmed 30 days ago
B
Retailer 16
-
€491 EUR
View
B
Retailer 17
-
€521 EUR
£460 GBP
View
Most Expensive
B
MOH London
D1D7F83ED · Nov 1
€594 EUR
£525 GBP
View
17 more retailers have this diamond
Prices start from €200 EURSave up to €394 EUR

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
€200 EUR