Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG845669043

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669043

Diamond specifications and retailer prices

From $519 USD
As of November 4, 2026
Save $4,091 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,610 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 LG845669043 or 845669043. Listed at 16 retailers as of November 4, 2026, with prices from $519 to $4,610, a $4,091 spread on the same certified stone. Do Amore Diamonds lists it at $4,610. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669043
Dimensions15.34 × 7.48 × 4.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.34 mm7.48 mm3.06 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669043
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 61.9%

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: $4,610 USD|Low: $519 USD|High: $4,610 USD|Avg: $1,560 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13$519 USD
Retailer 15$581 USD
Retailer 16$581 USD
Retailer 4$644 USD
Retailer 10$749 USD
Retailer 8$852 USD
Retailer 14$923 USD
Retailer 9$1,098 USD
Retailer 11$1,542 USD
Retailer 12$1,661 USD
Retailer 5$1,869 USD
Retailer 3$2,197 USD
Retailer 6$2,386 USD
Retailer 7$2,418 USD
Retailer 2$3,101 USD
Do Amore Diamonds$4,610 USD

8 data points across 16 retailers

16 retailers$519 USD to $4,610 USD

A
Cheapest Retailer
-
$519 USD
A
Retailer 2
-
$581 USD
View
Final sale: no returns
A
Retailer 3
-
$581 USD
View
A
Retailer 4
-
$644 USD
View
A
Retailer 5
-
$749 USD
View
B+
Retailer 6
-
$852 USD
View
A
Retailer 7
-
$923 USD
View
A
Retailer 8
-
$1,098 USD
View
B+
Retailer 9
-
$1,542 USD
View
B+
Retailer 10
-
$1,661 USD
View
B+
Retailer 11
-
$1,869 USD
View
B
Retailer 12
-
$2,197 USD
View
B
Retailer 13
-
$2,386 USD
View
B
Retailer 14
-
$2,418 USD
View
B
Retailer 15
-
$3,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-8353202D0 · Nov 4
$4,610 USD
View
15 more retailers have this diamond
Prices start from $519 USDSave up to $4,091 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
$519 USD