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Marquise|Lab Grown|IGI

3.05ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG836637435

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836637435

Diamond specifications and retailer prices

From $862 USD
€821 EUR
As of October 27, 2026
Save $1,227 USD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,089 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836637435 or 836637435. Listed at 7 retailers as of October 27, 2026, with prices from $862 to $2,089, a $1,227 spread on the same certified stone. MOH London lists it at $2,089. 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

3.05
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836637435
Dimensions15.27 × 7.68 × 4.51 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.68 mm3.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836637435
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 58.7%

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 27
Current: $2,089 USD|Low: $862 USD|High: $2,551 USD|Avg: $1,459 USD|-18.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$862 USD
Retailer 6$886 USD
Retailer 2$934 USD
Retailer 7$1,267 USD
Retailer 5$1,844 USD
Retailer 4$1,850 USD
MOH London$2,089 USD

24 data points across 7 retailers

7 retailers$862 USD to $2,089 USD

A
Cheapest Retailer
-
$862 USD
€821 EUR
B+
Retailer 2
-
$886 USD
View
A
Retailer 3
-
$934 USD
£735 GBP
View
A
Retailer 4
-
$1,267 USD
View
B+
Retailer 5
-
$1,844 USD
View
B+
Retailer 6
-
$1,850 USD
View
Most Expensive
B+
MOH London
LG836637435 · Oct 29
$2,089 USD
£1,645 GBP
View
6 more retailers have this diamond
Prices start from $862 USDSave up to $1,227 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
3.05ct Marquise
$862 USD