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Marquise|Natural|GIA

0.30ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 7522591049

Certificate GIA 7522591049

Diamond specifications and retailer prices

From €192 EUR
As of November 6, 2026
Save €467 EUR (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €659 EUR at MOH London · As of November 4, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7522591049. Listed at 9 retailers as of November 4, 2026, with prices from €192 to €659, a €467 spread on the same certified stone. MOH London lists it at €659. 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

0.30
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7522591049
Dimensions7.58 × 3.42 × 1.97 mm
L/W Ratio2.22
Top View
7.58 mm3.42 mm0.30 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7522591049
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 57.5%

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 6
Current: €659 EUR|Low: €192 EUR|High: €668 EUR|Avg: €408 EUR|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2€192 EUR
Retailer 3€304 EUR
Retailer 4€367 EUR
Retailer 6€391 EUR
Retailer 7€412 EUR
Retailer 5€533 EUR
MOH London€659 EUR

41 data points across 7 retailers

9 retailers€192 EUR to €659 EUR

A
Cheapest Retailer
-
€192 EUR
B+
Retailer 2
-
€250 EUR
View
B+
Retailer 3
-
€304 EUR
View
Retailer 4
-
€316 EUR
View
Price last confirmed 89 days ago
B+
Retailer 5
-
€367 EUR
View
B
Retailer 6
-
€391 EUR
View
B
Retailer 7
-
€412 EUR
View
B
Retailer 8
-
€533 EUR
View
Most Expensive
B
MOH London
03C389962 · Nov 4
€659 EUR
£582 GBP
View
8 more retailers have this diamond
Prices start from €192 EURSave up to €467 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
€192 EUR