CaratHunter
Plans
Marquise|Natural|IGI

1.01ct I IF Marquise Natural Diamond

VG • I/IF • IGI 773616497

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 773616497

Diamond specifications and retailer prices

From $3,147 USD
As of November 4, 2026
Save $2,644 USD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,791 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 773616497. Listed at 6 retailers as of November 4, 2026, with prices from $3,147 to $5,791, a $2,644 spread on the same certified stone. MOH London lists it at $5,791. 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
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 773616497
Dimensions11.72 × 5.08 × 2.95 mm
L/W Ratio2.31
Girdle conditionFaceted
Culet sizePointed
Top View
11.72 mm5.08 mm1.01 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 773616497
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 58.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $5,791 USD|Low: $2,605 USD|High: $5,878 USD|Avg: $3,788 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4$2,613 USD
Retailer 5$3,147 USD
Retailer 6$3,322 USD
Retailer 2$3,659 USD
Retailer 3$4,064 USD
MOH London$5,791 USD

41 data points across 6 retailers

6 retailers$3,147 USD to $5,791 USD

Retailer 1
-
$2,613 USD
Price last confirmed 13 days ago
Retailer 2
-
$2,849 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$3,147 USD
View
A
Retailer 4
-
$3,659 USD
View
B+
Retailer 5
-
$4,064 USD
View
Most Expensive
B
MOH London
FFCFB07CF · Nov 4
$5,791 USD
£4,560 GBP
View
5 more retailers have this diamond
Prices start from $3,147 USDSave up to $2,644 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
$3,147 USD