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Marquise|Natural|GIA

0.90ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 7546185424

Certificate GIA 7546185424

Diamond specifications and retailer prices

From €2,496 EUR
$2,800 USD
As of November 2, 2026
Save €2,440 EUR (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,937 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546185424. Listed at 10 retailers as of October 29, 2026, with prices from €2,496 to €4,937, a €2,440 spread on the same certified stone. MOH London lists it at €4,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7546185424
Dimensions9.40 × 4.94 × 3.24 mm
L/W Ratio1.90
Top View
9.40 mm4.94 mm0.90 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7546185424
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,937 EUR|Low: €2,457 EUR|High: €4,970 EUR|Avg: €3,300 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4€2,496 EUR
Retailer 7€2,718 EUR
Retailer 3€3,043 EUR
Retailer 5€3,137 EUR
Retailer 2€3,166 EUR
Retailer 10€3,256 EUR
Retailer 9€3,370 EUR
Retailer 8€3,378 EUR
Retailer 6€3,406 EUR
MOH London€4,937 EUR

44 data points across 10 retailers

10 retailers€2,496 EUR to €4,937 EUR

B+
Cheapest Retailer
-
€2,496 EUR
$2,800 USD
B+
Retailer 2
-
€2,718 EUR
CA$4,234 CAD
View
B
Retailer 3
-
€3,043 EUR
£2,687 GBP
View
Retailer 4
-
€3,137 EUR
A$5,413 AUD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
€3,166 EUR
View
B
Retailer 6
-
€3,256 EUR
$3,651 USD
View
B
Retailer 7
-
€3,370 EUR
$3,780 USD
View
B
Retailer 8
-
€3,378 EUR
$3,789 USD
View
Retailer 9
-
€3,406 EUR
$3,820 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
6E94DD75E · Oct 29
€4,937 EUR
£4,360 GBP
View
9 more retailers have this diamond
Prices start from €2,496 EURSave up to €2,440 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.

B+
0.90ct Marquise
€2,496 EUR