Marquise|Lab Grown|IGI

0.77ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG739589764

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739589764

Diamond specifications and retailer prices

From $519 USD
A$798 AUD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: $1,439 USD at MOH London · As of October 4, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739589764 or 739589764. Listed at 7 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739589764
Dimensions10.01 × 4.72 × 2.91 mm
L/W Ratio2.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm4.72 mm0.77 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739589764
Side View
Table 58.0%Crown 34.8°Girdle: ThinPavilion 39.9°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,439 USD|Low: $108 USD|High: $1,439 USD|Avg: $480 USD|+1.3%
MOH London
Retailer 2
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October 31, 2026
Retailer 3$153 USD
Retailer 19$170 USD
Retailer 10$230 USD
Retailer 13$260 USD
Retailer 6$277 USD
Retailer 18$282 USD
Retailer 15$292 USD
Retailer 17$302 USD
Retailer 5$318 USD
Retailer 21$328 USD
Retailer 14$406 USD
Retailer 20$436 USD
Retailer 2$519 USD
Retailer 9$526 USD
Retailer 16$534 USD
Retailer 4$560 USD
Retailer 11$603 USD
Retailer 8$621 USD
Retailer 12$838 USD
Retailer 7$994 USD
MOH London$1,439 USD

19 data points across 21 retailers

7 retailers

Retailer 1
-
$260 USD
Price last confirmed 26 days ago
Retailer 2
-
$302 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$318 USD
View
Price last confirmed 28 days ago
Retailer 4
-
$406 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$436 USD
A$671 AUD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$519 USD
A$798 AUD
View
Most Expensive
MOH London
LG739589764 · Oct 4
$1,439 USD
£1,133 GBP
View
Price last confirmed 27 days ago
6 more retailers have this diamond
Prices start from $519 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.

B+
0.77ct Marquise
$519 USD