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Marquise|Natural|IGI

0.77ct H IF Marquise Natural Diamond

VG • H/IF • IGI 756564307

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 756564307

Diamond specifications and retailer prices

From $1,680 USD
As of November 5, 2026
Save $2,267 USD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,947 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.77ct natural marquise diamond

This 0.77ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 756564307. Listed at 5 retailers as of November 4, 2026, with prices from $1,680 to $3,947, a $2,267 spread on the same certified stone. MOH London lists it at $3,947. 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

0.77
Carat
H
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 756564307
Dimensions9.55 × 4.65 × 2.94 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Top View
9.55 mm4.65 mm0.77 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 756564307
Side View
Table 54.0%Crown 33.6°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 63.2%

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 5
Current: $3,947 USD|Low: $1,657 USD|High: $3,947 USD|Avg: $2,566 USD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$1,680 USD
Retailer 5$2,059 USD
Retailer 3$2,496 USD
Retailer 4$2,775 USD
MOH London$3,947 USD

46 data points across 5 retailers

5 retailers$1,680 USD to $3,947 USD

A
Cheapest Retailer
-
$1,680 USD
A
Retailer 2
-
$2,059 USD
View
B+
Retailer 3
-
$2,496 USD
View
B+
Retailer 4
-
$2,775 USD
View
Most Expensive
B
MOH London
4760C462D · Nov 4
$3,947 USD
£3,108 GBP
View
4 more retailers have this diamond
Prices start from $1,680 USDSave up to $2,267 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
0.77ct Marquise
$1,680 USD