Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG844634254

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844634254

Diamond specifications and retailer prices

From $776 USD
£611 GBP
As of October 19, 2026
16 retailers carry this diamond
Most expensive: $5,974 USD at Yadav Diamonds · As of October 21, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844634254 or 844634254. Listed at 16 retailers as of October 19, 2026. 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

3.09
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844634254
Dimensions14.21 × 7.73 × 4.80 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.21 mm7.73 mm3.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844634254
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 19
Current: $1,050 USD|Low: $672 USD|High: $5,974 USD|Avg: $1,943 USD|-0.0%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
October 21, 2026
Retailer 18$672 USD
Retailer 4$776 USD
Retailer 5$810 USD
Retailer 6$982 USD
Retailer 9$1,040 USD
Retailer 1$1,050 USD
Retailer 17$1,270 USD
Retailer 12$1,353 USD
Retailer 13$1,441 USD
Retailer 19$1,455 USD
Retailer 14$1,509 USD
Retailer 11$2,117 USD
Retailer 16$2,192 USD
Retailer 7$2,198 USD
Retailer 3$2,298 USD
Retailer 8$2,815 USD
Retailer 2$2,842 USD
Retailer 15$2,972 USD
Retailer 10$3,042 USD
Yadav Diamonds$5,974 USD

4 data points across 20 retailers

16 retailers$776 USD to $5,974 USD

A
Retailer 1
-
$776 USD
£611 GBP
Price last confirmed 10 days ago
A
Retailer 2
-
$810 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$982 USD
€935 EUR
View
Price last confirmed 10 days ago
A
Retailer 4
-
$1,040 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$1,050 USD
£827 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,270 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,441 USD
A$2,217 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,455 USD
ZAR 23,503 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$1,509 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$2,117 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,192 USD
CA$3,045 CAD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,198 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$2,298 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$2,815 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$2,842 USD
£2,238 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Yadav Diamonds
13339553 · Oct 21
$5,974 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond

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
3.09ct Marquise
$776 USD