CaratHunter
Plans
Marquise|Natural|GIA

1.01ct F I1 Marquise Natural Diamond

F/I1 • GIA 5221390371

Certificate GIA 5221390371

Diamond specifications and retailer prices

From €2,015 EUR
$2,253 USD
As of November 1, 2026
Save €1,491 EUR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €3,506 EUR at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 5221390371. Listed at 5 retailers as of November 1, 2026, with prices from €2,015 to €3,506, a €1,491 spread on the same certified stone. Wholesale Diamonds Direct lists it at €3,506. 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

1.01
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5221390371
Dimensions9.89 × 5.11 × 3.27 mm
L/W Ratio1.94
Top View
9.89 mm5.11 mm1.01 ctF / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5221390371
Side View
Table 56.0%CrownGirdle: UND-ETKPavilionCulet: NoneDepth 63.9%

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 1
Current: €2,848 EUR|Low: €2,015 EUR|High: €3,506 EUR|Avg: €2,600 EUR|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 3, 2026
Retailer 5€2,015 EUR
Retailer 3€2,148 EUR
Retailer 2€2,230 EUR
Retailer 6€2,351 EUR
Retailer 1€2,848 EUR
Retailer 4€2,929 EUR
Wholesale Diamonds Direct€3,506 EUR

18 data points across 7 retailers

5 retailers€2,015 EUR to €3,506 EUR

B+
Cheapest Retailer
-
€2,015 EUR
$2,253 USD
B+
Retailer 2
-
€2,148 EUR
$2,401 USD
View
B+
Retailer 3
-
€2,230 EUR
$2,493 USD
View
B
Retailer 4
-
€2,848 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
181767196 · Nov 3
€3,506 EUR
$3,920 USD
View
4 more retailers have this diamond
Prices start from €2,015 EURSave up to €1,491 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+
1.01ct Marquise
€2,015 EUR