Marquise|Lab Grown|IGI

3.01ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG839676234

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839676234

Diamond specifications and retailer prices

From $765 USD
As of October 23, 2026
Save $1,368 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,040 USD at Brilliant Earth · As of October 6, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839676234 or 839676234. Listed at 16 retailers as of October 23, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676234
Dimensions15.25 × 7.52 × 4.54 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.25 mm7.52 mm3.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676234
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.4%

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: Oct 23
Current: $3,040 USD|Low: $570 USD|High: $3,120 USD|Avg: $1,441 USD|-2.6%
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
October 24, 2026
Retailer 11$570 USD
Retailer 7$686 USD
Retailer 8$710 USD
Retailer 10$765 USD
Retailer 4$866 USD
Retailer 2$930 USD
Retailer 3$1,132 USD
Retailer 9$1,532 USD
Retailer 5$1,863 USD
Retailer 13$2,066 USD
Retailer 6$2,106 USD
Retailer 12$2,133 USD
Brilliant Earth$3,040 USD

21 data points across 13 retailers

16 retailers$765 USD to $2,133 USD

A
Retailer 1
-
$441 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$570 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$570 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$570 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$686 USD
£540 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$710 USD
View
Price last confirmed 6 days ago
B+
Retailer 7
-
$765 USD
View
A
Retailer 8
-
$930 USD
£732 GBP
View
A
Retailer 9
-
$1,132 USD
View
B+
Retailer 10
-
$1,532 USD
View
B+
Retailer 11
-
$1,832 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,863 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$2,066 USD
A$3,179 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$2,106 USD
£1,658 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
$2,133 USD
View
Most Expensive
B
Brilliant Earth
21640212A · Oct 6
$3,040 USD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from $765 USDSave up to $1,368 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
$765 USD