Marquise|Natural|GIA

1.01ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 6542659655

Certificate GIA 6542659655

Diamond specifications and retailer prices

From $5,510 USD
As of November 4, 2026
Save $4,736 USD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,246 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542659655. Listed at 13 retailers as of November 4, 2026, with prices from $5,510 to $10,246, a $4,736 spread on the same certified stone. MOH London lists it at $10,246. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542659655
Dimensions10.77 × 5.27 × 3.01 mm
L/W Ratio2.04
Top View
10.77 mm5.27 mm1.01 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542659655
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 35.8°Culet: NoneDepth 57.1%

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 4
Current: $10,246 USD|Low: $5,606 USD|High: $10,399 USD|Avg: $7,323 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$5,606 USD
Retailer 7$5,831 USD
Retailer 2$6,622 USD
Retailer 4$6,622 USD
Retailer 6$6,768 USD
Retailer 9$7,543 USD
Retailer 5$7,589 USD
Retailer 3$8,509 USD
MOH London$10,246 USD

35 data points across 9 retailers

13 retailers$5,510 USD to $10,246 USD

B+
Cheapest Retailer
-
$5,510 USD
B+
Retailer 2
-
$5,606 USD
View
B+
Retailer 3
-
$5,831 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,881 USD
View
B+
Retailer 5
-
$6,224 USD
View
B+
Retailer 6
-
$6,622 USD
View
B+
Retailer 7
-
$6,622 USD
View
Retailer 8
-
$6,768 USD
View
Price last confirmed 15 days ago
B
Retailer 9
-
$7,543 USD
View
B
Retailer 10
-
$7,589 USD
View
Retailer 11
-
$7,686 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$8,509 USD
View
Most Expensive
B
MOH London
792285693 · Nov 4
$10,246 USD
£8,068 GBP
View
12 more retailers have this diamond
Prices start from $5,510 USDSave up to $4,736 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
$5,510 USD