Marquise|Lab Grown|IGI

3.01ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG783630843

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783630843

Diamond specifications and retailer prices

From $804 USD
As of November 1, 2026
Save $1,181 USD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,985 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630843 or 783630843. Listed at 7 retailers as of November 1, 2026, with prices from $804 to $1,985, a $1,181 spread on the same certified stone. MOH London lists it at $1,985. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630843
Dimensions14.76 × 7.76 × 4.42 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.76 mm7.76 mm3.01 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630843
Side View
Table 66.0%Crown 35.5°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 57.0%

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 1
Current: $1,985 USD|Low: $779 USD|High: $2,009 USD|Avg: $1,181 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3$804 USD
Retailer 4$810 USD
Retailer 2$836 USD
Retailer 6$1,003 USD
Retailer 5$1,668 USD
MOH London$1,985 USD

36 data points across 6 retailers

7 retailers$804 USD to $1,985 USD

B+
Cheapest Retailer
-
$804 USD
A
Retailer 2
-
$810 USD
View
A
Retailer 3
-
$836 USD
£658 GBP
View
A
Retailer 4
-
$1,003 USD
View
B+
Retailer 5
-
$1,668 USD
View
B+
Retailer 6
-
$1,985 USD
View
Most Expensive
B+
MOH London
LG783630843 · Nov 1
$1,985 USD
£1,563 GBP
View
6 more retailers have this diamond
Prices start from $804 USDSave up to $1,181 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
3.01ct Marquise
$804 USD