Marquise|Lab Grown|IGI

3.01ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG840664867

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664867

Diamond specifications and retailer prices

From $575 USD
As of November 4, 2026
Save $2,895 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,470 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840664867 or 840664867. Listed at 14 retailers as of November 3, 2026, with prices from $575 to $3,470, a $2,895 spread on the same certified stone. Brilliant Earth lists it at $3,470. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664867
Dimensions14.28 × 7.62 × 4.74 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.28 mm7.62 mm3.01 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664867
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,470 USD|Low: $575 USD|High: $3,470 USD|Avg: $1,456 USD|+0.6%
Brilliant Earth
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
November 4, 2026
Retailer 2$575 USD
Retailer 12$691 USD
Retailer 14$785 USD
Retailer 10$832 USD
Retailer 13$942 USD
Retailer 9$977 USD
Retailer 8$988 USD
Retailer 6$1,277 USD
Retailer 11$1,505 USD
Retailer 4$1,889 USD
Retailer 7$2,364 USD
Retailer 5$2,459 USD
Retailer 3$2,580 USD
Brilliant Earth$3,470 USD

27 data points across 14 retailers

14 retailers$575 USD to $3,470 USD

A
Cheapest Retailer
-
$575 USD
Final sale: no returns
A
Retailer 2
-
$691 USD
View
Retailer 3
-
$785 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$832 USD
View
Retailer 5
-
$942 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$977 USD
View
A
Retailer 7
-
$988 USD
View
Retailer 8
-
$1,277 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,505 USD
View
Retailer 10
-
$1,889 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$2,364 USD
View
Retailer 12
-
$2,459 USD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$2,580 USD
View
Most Expensive
B
Brilliant Earth
21807997A · Nov 3
$3,470 USD
View
13 more retailers have this diamond
Prices start from $575 USDSave up to $2,895 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
$575 USD