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Marquise|Lab Grown|IGI

0.77ct D FL Marquise Lab Grown Diamond

VG • D/FL • IGI LG816662572

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662572

Diamond specifications and retailer prices

From $626 CAD
$448 USD
As of October 30, 2026
Save $3,181 CAD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,807 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816662572 or 816662572. Listed at 20 retailers as of October 29, 2026, with prices from $626 to $3,807, a $3,181 spread on the same certified stone. MOH London lists it at $3,807. 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
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662572
Dimensions9.31 × 4.85 × 3.01 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.31 mm4.85 mm0.77 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662572
Side View
Table 54.0%Crown 31.6°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.1%

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: Oct 30
Current: $3,807 CAD|Low: $626 CAD|High: $3,862 CAD|Avg: $1,656 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 8$626 CAD
Retailer 6$664 CAD
Retailer 17$742 CAD
Retailer 20$742 CAD
Retailer 14$786 CAD
Retailer 13$821 CAD
Retailer 18$1,027 CAD
Retailer 12$1,098 CAD
Retailer 4$1,213 CAD
Retailer 2$1,313 CAD
Retailer 10$1,389 CAD
Retailer 5$1,462 CAD
Retailer 11$1,509 CAD
Retailer 15$1,641 CAD
Retailer 16$2,386 CAD
Retailer 7$2,564 CAD
Retailer 9$2,640 CAD
Retailer 19$2,874 CAD
Retailer 3$3,113 CAD
MOH London$3,807 CAD

27 data points across 20 retailers

20 retailers$626 CAD to $3,807 CAD

A
Cheapest Retailer
-
$626 CAD
$448 USD
A
Retailer 2
-
$664 CAD
$475 USD
View
A
Retailer 3
-
$742 CAD
$531 USD
View
Final sale: no returns
A
Retailer 4
-
$742 CAD
$531 USD
View
A
Retailer 5
-
$786 CAD
$563 USD
View
A
Retailer 6
-
$821 CAD
$588 USD
View
B+
Retailer 7
-
$1,027 CAD
$735 USD
View
B+
Retailer 8
-
$1,098 CAD
$786 USD
View
B+
Retailer 9
-
$1,213 CAD
$868 USD
View
B+
Retailer 10
-
$1,313 CAD
$940 USD
View
B+
Retailer 11
-
$1,389 CAD
$994 USD
View
B
Retailer 12
-
$1,462 CAD
€997 EUR
View
B
Retailer 13
-
$1,509 CAD
$1,080 USD
View
B
Retailer 14
-
$1,641 CAD
ZAR 18,982 ZAR
View
B
Retailer 15
-
$2,386 CAD
$1,708 USD
View
B
Retailer 16
-
$2,564 CAD
View
Retailer 17
-
$2,640 CAD
£1,488 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
$2,874 CAD
$2,057 USD
View
B
Retailer 19
-
$3,113 CAD
$2,228 USD
View
Most Expensive
B
MOH London
LG816662572 · Oct 29
$3,807 CAD
£2,146 GBP
View
19 more retailers have this diamond
Prices start from $626 CADSave up to $3,181 CAD

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
$626 CAD