Marquise|Lab Grown|IGI

3.01ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG826658762

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826658762

Diamond specifications and retailer prices

From $800 USD
As of October 30, 2026
Save $3,910 USD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,710 USD at Brilliant Earth · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826658762 or 826658762. Listed at 24 retailers as of October 30, 2026, with prices from $800 to $4,710, a $3,910 spread on the same certified stone. Brilliant Earth lists it at $4,710. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826658762
Dimensions14.55 × 7.48 × 4.69 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm7.48 mm3.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826658762
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.7%

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 30
Current: $4,710 USD|Low: $800 USD|High: $4,710 USD|Avg: $2,288 USD
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 20$800 USD
Retailer 4$896 USD
Retailer 14$920 USD
Retailer 3$928 USD
Retailer 6$1,105 USD
Retailer 19$1,330 USD
Retailer 13$1,425 USD
Retailer 5$1,565 USD
Retailer 23$1,825 USD
Retailer 2$2,097 USD
Retailer 12$2,150 USD
Retailer 9$2,156 USD
Retailer 17$2,208 USD
Retailer 11$2,610 USD
Retailer 7$2,880 USD
Retailer 18$2,905 USD
Retailer 21$3,109 USD
Retailer 22$3,211 USD
Retailer 10$3,325 USD
Retailer 8$3,499 USD
Retailer 16$3,568 USD
Retailer 15$3,745 USD
Brilliant Earth$4,710 USD

24 data points across 23 retailers

24 retailers$800 USD to $4,710 USD

A
Cheapest Retailer
-
$800 USD
A
Retailer 2
-
$896 USD
View
Final sale: no returns
A
Retailer 3
-
$920 USD
View
A
Retailer 4
-
$928 USD
View
Retailer 5
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$1,023 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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$1,105 USD
View
A
Retailer 7
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$1,330 USD
View
A
Retailer 8
-
$1,425 USD
£1,122 GBP
View
A
Retailer 9
-
$1,565 USD
€1,490 EUR
View
B+
Retailer 10
-
$1,825 USD
View
B+
Retailer 11
-
$2,097 USD
A$3,226 AUD
View
B+
Retailer 12
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$2,150 USD
A$3,308 AUD
View
B+
Retailer 13
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$2,156 USD
ZAR 34,824 ZAR
View
B+
Retailer 14
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$2,208 USD
View
B+
Retailer 15
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$2,610 USD
View
B
Retailer 16
-
$2,880 USD
£2,268 GBP
View
B+
Retailer 17
-
$2,905 USD
View
B+
Retailer 18
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$3,109 USD
View
B
Retailer 19
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$3,211 USD
View
B
Retailer 20
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$3,325 USD
View
B
Retailer 21
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$3,499 USD
£2,755 GBP
View
Retailer 22
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$3,568 USD
A$5,489 AUD
View
Price last confirmed 22 days ago
Retailer 23
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$3,745 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21054493A · Oct 30
$4,710 USD
View
23 more retailers have this diamond
Prices start from $800 USDSave up to $3,910 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
$800 USD