Marquise|Lab Grown|IGI

3.06ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG847630840

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630840

Diamond specifications and retailer prices

From $477 USD
As of November 4, 2026
Save $5,103 USD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,580 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847630840 or 847630840. Listed at 24 retailers as of October 31, 2026, with prices from $477 to $5,580, a $5,103 spread on the same certified stone. Brilliant Earth lists it at $5,580. 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

3.06
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630840
Dimensions15.26 × 7.34 × 4.72 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
15.26 mm7.34 mm3.06 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630840
Side View
Table 58.0%Crown 37.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 64.3%

Caratlytics Score

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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: $657 USD|Low: $477 USD|High: $2,720 USD|Avg: $1,306 USD|-0.2%
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November 4, 2026
Retailer 11$477 USD
Retailer 13$533 USD
Retailer 6$534 USD
Retailer 3$591 USD
Retailer 1$657 USD
Retailer 2$730 USD
Retailer 18$792 USD
Retailer 5$861 USD
Retailer 10$963 USD
Retailer 12$972 USD
Retailer 21$1,249 USD
Retailer 7$1,282 USD
Retailer 17$1,283 USD
Retailer 8$1,306 USD
Retailer 20$1,349 USD
Retailer 4$1,901 USD
Retailer 9$1,929 USD
Retailer 16$1,930 USD
Retailer 15$2,077 USD
Retailer 22$2,184 USD
Retailer 14$2,213 USD
Retailer 19$2,280 USD
Retailer 23$2,720 USD

14 data points across 23 retailers

24 retailers$477 USD to $5,580 USD

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Cheapest Retailer
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$477 USD
A
Retailer 2
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$533 USD
View
Final sale: no returns
A
Retailer 3
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$534 USD
View
A
Retailer 4
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$591 USD
View
A
Retailer 5
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$657 USD
View
A
Retailer 6
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$730 USD
View
B+
Retailer 7
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$792 USD
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Retailer 8
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$861 USD
View
Price last confirmed 10 days ago
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Retailer 9
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$963 USD
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A
Retailer 10
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$972 USD
View
B+
Retailer 11
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$1,249 USD
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B+
Retailer 12
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$1,282 USD
View
B+
Retailer 13
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$1,283 USD
View
B+
Retailer 14
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$1,306 USD
View
B+
Retailer 15
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$1,349 USD
View
B+
Retailer 16
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$1,901 USD
View
B+
Retailer 17
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$1,929 USD
View
B+
Retailer 18
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$1,930 USD
View
B
Retailer 19
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$2,077 USD
View
B
Retailer 20
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$2,184 USD
View
B
Retailer 21
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$2,213 USD
View
B
Retailer 22
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$2,280 USD
View
Retailer 23
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$2,720 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22401302A · Oct 31
$5,580 USD
View
23 more retailers have this diamond
Prices start from $477 USDSave up to $5,103 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
$477 USD