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Marquise|Lab Grown|IGI

0.78ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG816645995

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816645995

Diamond specifications and retailer prices

From $212 AUD
As of November 4, 2026
Save $1,015 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,227 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816645995 or 816645995. Listed at 18 retailers as of November 4, 2026, with prices from $212 to $1,227, a $1,015 spread on the same certified stone. MOH London lists it at $1,227. 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

0.78
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816645995
Dimensions10.41 × 4.70 × 2.82 mm
L/W Ratio2.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm4.70 mm0.78 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816645995
Side View
Table 66.0%Crown 34.3°Girdle: THN-STKPavilion 39.6°Culet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,227 AUD|Low: $204 AUD|High: $1,246 AUD|Avg: $516 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$212 AUD
Retailer 4$236 AUD
Retailer 11$263 AUD
Retailer 12$357 AUD
Retailer 9$378 AUD
Retailer 5$450 AUD
Retailer 2$469 AUD
Retailer 8$479 AUD
Retailer 3$645 AUD
Retailer 7$669 AUD
Retailer 6$681 AUD
MOH London$1,227 AUD

45 data points across 12 retailers

18 retailers$212 AUD to $1,227 AUD

A
Cheapest Retailer
-
$212 AUD
A
Retailer 2
-
$236 AUD
View
Final sale: no returns
A
Retailer 3
-
$246 AUD
View
A
Retailer 4
-
$263 AUD
View
Retailer 5
-
$263 AUD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$357 AUD
View
Retailer 7
-
$378 AUD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$419 AUD
View
A
Retailer 9
-
$450 AUD
View
A
Retailer 10
-
$469 AUD
View
Retailer 11
-
$479 AUD
View
Price last confirmed 11 days ago
Retailer 12
-
$645 AUD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$669 AUD
View
B+
Retailer 14
-
$681 AUD
View
B
Retailer 15
-
$846 AUD
View
B
Retailer 16
-
$917 AUD
View
B
Retailer 17
-
$926 AUD
View
Most Expensive
B
MOH London
LG816645995 · Nov 4
$1,227 AUD
£664 GBP
View
17 more retailers have this diamond
Prices start from $212 AUDSave up to $1,015 AUD

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
0.78ct Marquise
$212 AUD