Marquise|Natural|GIA

1.01ct F I1 Marquise Natural Diamond

F/I1 • GIA 5221390371

Certificate GIA 5221390371

Diamond specifications and retailer prices

From $2,253 USD
As of November 1, 2026
Save $1,667 USD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,920 USD 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 $2,253 to $3,920, a $1,667 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,920. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,184 USD|Low: $2,253 USD|High: $3,920 USD|Avg: $2,907 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 3, 2026
Retailer 5$2,253 USD
Retailer 3$2,401 USD
Retailer 2$2,493 USD
Retailer 6$2,628 USD
Retailer 1$3,184 USD
Retailer 4$3,275 USD
Wholesale Diamonds Direct$3,920 USD

18 data points across 7 retailers

5 retailers$2,253 USD to $3,920 USD

B+
Cheapest Retailer
-
$2,253 USD
B+
Retailer 2
-
$2,401 USD
View
B+
Retailer 3
-
$2,493 USD
View
B
Retailer 4
-
$3,184 USD
€3,032 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
181767196 · Nov 3
$3,920 USD
View
4 more retailers have this diamond
Prices start from $2,253 USDSave up to $1,667 USD

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
$2,253 USD