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Marquise|Lab Grown|IGI

3.00ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG851626482

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851626482

Diamond specifications and retailer prices

From $468 USD
As of November 4, 2026
Save $4,462 USD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,930 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851626482 or 851626482. Listed at 21 retailers as of November 3, 2026, with prices from $468 to $4,930, a $4,462 spread on the same certified stone. Brilliant Earth lists it at $4,930. 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

3.00
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851626482
Dimensions15.51 × 7.44 × 4.57 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.51 mm7.44 mm3.00 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851626482
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.4%

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: Nov 4
Current: $4,930 USD|Low: $468 USD|High: $4,930 USD|Avg: $1,537 USD
Brilliant Earth
Retailer 2
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Retailer 21
November 4, 2026
Retailer 17$468 USD
Retailer 9$524 USD
Retailer 18$524 USD
Retailer 5$581 USD
Retailer 13$645 USD
Retailer 3$720 USD
Retailer 20$778 USD
Retailer 4$950 USD
Retailer 2$953 USD
Retailer 7$1,236 USD
Retailer 16$1,260 USD
Retailer 15$1,280 USD
Retailer 12$1,323 USD
Retailer 6$1,866 USD
Retailer 14$1,896 USD
Retailer 21$2,049 USD
Retailer 19$2,132 USD
Retailer 8$2,173 USD
Retailer 11$2,237 USD
Retailer 10$2,521 USD
Brilliant Earth$4,930 USD

6 data points across 21 retailers

21 retailers$468 USD to $4,930 USD

A
Cheapest Retailer
-
$468 USD
A
Retailer 2
-
$524 USD
View
Final sale: no returns
A
Retailer 3
-
$524 USD
View
A
Retailer 4
-
$581 USD
View
A
Retailer 5
-
$645 USD
View
A
Retailer 6
-
$720 USD
View
B+
Retailer 7
-
$778 USD
View
A
Retailer 8
-
$950 USD
View
A
Retailer 9
-
$953 USD
View
A
Retailer 10
-
$1,236 USD
View
B+
Retailer 11
-
$1,260 USD
View
B+
Retailer 12
-
$1,280 USD
View
B+
Retailer 13
-
$1,323 USD
View
B+
Retailer 14
-
$1,866 USD
View
B+
Retailer 15
-
$1,896 USD
View
B+
Retailer 16
-
$2,049 USD
View
B
Retailer 17
-
$2,132 USD
View
B
Retailer 18
-
$2,173 USD
View
B
Retailer 19
-
$2,237 USD
View
B
Retailer 20
-
$2,521 USD
View
Most Expensive
B
Brilliant Earth
22377036A · Nov 3
$4,930 USD
View
20 more retailers have this diamond
Prices start from $468 USDSave up to $4,462 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
3.00ct Marquise
$468 USD