Marquise|Natural|GIA

1.01ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6552328215

Certificate GIA 6552328215

Diamond specifications and retailer prices

From $2,670 USD
As of November 4, 2026
Save $3,131 USD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,801 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552328215. Listed at 27 retailers as of November 4, 2026, with prices from $2,670 to $5,801, a $3,131 spread on the same certified stone. MOH London lists it at $5,801. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.65°
Pavilion angle40.21°
OriginNatural
Grading LabGIA
CertificateGIA 6552328215
Dimensions9.58 × 5.16 × 3.36 mm
L/W Ratio1.86
Culet sizeNone
Top View
9.58 mm5.16 mm1.01 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552328215
Side View
Table 59.0%Crown 40.65°Girdle: MED-VTKPavilion 40.21°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,801 USD|Low: $2,670 USD|High: $6,241 USD|Avg: $3,729 USD|-7.0%
MOH London
Retailer 2
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Retailer 23
November 6, 2026
Retailer 23$2,670 USD
Retailer 3$2,713 USD
Retailer 6$2,739 USD
Retailer 11$2,787 USD
Retailer 13$2,816 USD
Retailer 5$2,822 USD
Retailer 9$2,909 USD
Retailer 21$3,060 USD
Retailer 14$3,151 USD
Retailer 7$3,171 USD
Retailer 17$3,374 USD
Retailer 15$3,416 USD
Retailer 10$3,424 USD
Retailer 19$3,578 USD
Retailer 4$3,580 USD
Retailer 16$3,580 USD
Retailer 8$3,700 USD
Retailer 18$3,812 USD
Retailer 12$3,815 USD
Retailer 20$4,246 USD
Retailer 2$4,252 USD
Retailer 22$5,021 USD
MOH London$5,801 USD

27 data points across 23 retailers

27 retailers$2,670 USD to $5,801 USD

A
Cheapest Retailer
-
$2,670 USD
A
Retailer 2
-
$2,713 USD
View
A
Retailer 3
-
$2,739 USD
View
A
Retailer 4
-
$2,787 USD
View
B+
Retailer 5
-
$2,816 USD
View
A
Retailer 6
-
$2,822 USD
View
A
Retailer 7
-
$2,909 USD
View
Final sale: no returns
B+
Retailer 8
-
$3,060 USD
View
Retailer 9
-
$3,151 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,152 USD
View
B+
Retailer 11
-
$3,171 USD
View
B+
Retailer 12
-
$3,374 USD
View
B+
Retailer 13
-
$3,416 USD
View
B+
Retailer 14
-
$3,424 USD
View
Retailer 15
-
$3,512 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$3,578 USD
View
B+
Retailer 17
-
$3,580 USD
View
B+
Retailer 18
-
$3,580 USD
View
B
Retailer 19
-
$3,700 USD
View
B+
Retailer 20
-
$3,812 USD
View
B
Retailer 21
-
$3,815 USD
View
Retailer 22
-
$3,860 USD
View
Price last confirmed 49 days ago
Retailer 23
-
$3,955 USD
View
Price last confirmed 30 days ago
B+
Retailer 24
-
$4,246 USD
View
Retailer 25
-
$4,252 USD
View
B
Retailer 26
-
$5,021 USD
View
Most Expensive
B
MOH London
D1DB3EF1A · Nov 4
$5,801 USD
£4,568 GBP
View
26 more retailers have this diamond
Prices start from $2,670 USDSave up to $3,131 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.

A
1.01ct Marquise
$2,670 USD