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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 $795 NZD
As of November 3, 2026
Save $4,006 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,801 NZD at MOH London · As of November 3, 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 November 3, 2026, with prices from $795 to $4,801, a $4,006 spread on the same certified stone. MOH London lists it at $4,801. 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

0.77
Carat
D
Colour
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: Nov 3
Current: $4,801 NZD|Low: $795 NZD|High: $4,905 NZD|Avg: $2,097 NZD|-2.1%
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
November 4, 2026
Retailer 8$795 NZD
Retailer 2$841 NZD
Retailer 17$938 NZD
Retailer 15$940 NZD
Retailer 3$999 NZD
Retailer 18$1,041 NZD
Retailer 4$1,304 NZD
Retailer 12$1,394 NZD
Retailer 5$1,540 NZD
Retailer 20$1,668 NZD
Retailer 10$1,763 NZD
Retailer 6$1,856 NZD
Retailer 11$1,916 NZD
Retailer 19$2,092 NZD
Retailer 13$3,025 NZD
Retailer 7$3,255 NZD
Retailer 9$3,351 NZD
Retailer 14$3,644 NZD
Retailer 16$3,945 NZD
MOH London$4,801 NZD

30 data points across 20 retailers

20 retailers$795 NZD to $4,801 NZD

A
Cheapest Retailer
-
$795 NZD
A
Retailer 2
-
$841 NZD
View
A
Retailer 3
-
$938 NZD
View
Final sale: no returns
A
Retailer 4
-
$940 NZD
View
A
Retailer 5
-
$999 NZD
View
A
Retailer 6
-
$1,041 NZD
View
Retailer 7
-
$1,304 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,394 NZD
View
B+
Retailer 9
-
$1,540 NZD
View
B+
Retailer 10
-
$1,668 NZD
View
B
Retailer 11
-
$1,763 NZD
View
Retailer 12
-
$1,856 NZD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,916 NZD
View
B
Retailer 14
-
$2,092 NZD
View
B
Retailer 15
-
$3,025 NZD
View
B
Retailer 16
-
$3,255 NZD
View
Retailer 17
-
$3,351 NZD
View
Price last confirmed 16 days ago
B
Retailer 18
-
$3,644 NZD
View
B
Retailer 19
-
$3,945 NZD
View
Most Expensive
B
MOH London
LG816662572 · Nov 3
$4,801 NZD
£2,131 GBP
View
19 more retailers have this diamond
Prices start from $795 NZDSave up to $4,006 NZD

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
$795 NZD