Marquise|Lab Grown|IGI

3.06ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG829619267

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG829619267

Diamond specifications and retailer prices

From $715 USD
As of November 4, 2026
Save $1,027 USD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,742 USD at MOH London · As of November 5, 2026
View at MOH London

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829619267 or 829619267. Listed at 6 retailers as of November 4, 2026, with prices from $715 to $1,742, a $1,027 spread on the same certified stone. MOH London lists it at $1,742. 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

3.06
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829619267
Dimensions14.82 × 7.47 × 4.64 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.47 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829619267
Side View
Table 57.0%Crown 35.4°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 62.1%

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: $1,742 USD|Low: $715 USD|High: $1,834 USD|Avg: $1,098 USD|-5.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$715 USD
Retailer 2$797 USD
Retailer 4$838 USD
Retailer 3$1,037 USD
Retailer 6$1,477 USD
MOH London$1,742 USD

29 data points across 6 retailers

6 retailers$715 USD to $1,742 USD

B+
Cheapest Retailer
-
$715 USD
A
Retailer 2
-
$797 USD
View
A
Retailer 3
-
$838 USD
View
A
Retailer 4
-
$1,037 USD
View
B+
Retailer 5
-
$1,477 USD
View
Most Expensive
B+
MOH London
LG829619267 · Nov 5
$1,742 USD
£1,372 GBP
View
5 more retailers have this diamond
Prices start from $715 USDSave up to $1,027 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
3.06ct Marquise
$715 USD