Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG844664290

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844664290

Diamond specifications and retailer prices

From $435 USD
As of November 4, 2026
Save $1,912 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,347 USD at With Clarity · As of November 5, 2026
View at With Clarity

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844664290 or 844664290. Listed at 12 retailers as of November 4, 2026, with prices from $435 to $2,347, a $1,912 spread on the same certified stone. With Clarity lists it at $2,347. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844664290
Dimensions14.79 × 7.78 × 4.76 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
14.79 mm7.78 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844664290
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.2%

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: Nov 4
Current: $1,142 USD|Low: $424 USD|High: $2,430 USD|Avg: $1,299 USD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 4, 2026
Retailer 5$435 USD
Retailer 8$488 USD
Retailer 4$569 USD
Retailer 11$830 USD
Retailer 3$903 USD
Retailer 1$1,142 USD
Retailer 9$1,475 USD
Retailer 7$1,514 USD
Retailer 6$1,736 USD
Retailer 2$1,820 USD
Retailer 10$1,931 USD
With Clarity$2,347 USD

15 data points across 12 retailers

12 retailers$435 USD to $2,347 USD

A
Cheapest Retailer
-
$435 USD
A
Retailer 2
-
$488 USD
View
A
Retailer 3
-
$569 USD
View
Retailer 4
-
$830 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$903 USD
View
A
Retailer 6
-
$1,142 USD
View
B+
Retailer 7
-
$1,475 USD
View
B+
Retailer 8
-
$1,514 USD
View
B+
Retailer 9
-
$1,736 USD
View
B+
Retailer 10
-
$1,820 USD
View
B+
Retailer 11
-
$1,931 USD
View
Most Expensive
B
With Clarity
844664290 · Nov 5
$2,347 USD
View
11 more retailers have this diamond
Prices start from $435 USDSave up to $1,912 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
$435 USD