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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG841643713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841643713

Diamond specifications and retailer prices

From $494 USD
As of October 27, 2026
Save $2,266 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,760 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.06ct lab-grown marquise diamond

This 3.06ct 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 LG841643713 or 841643713. Listed at 20 retailers as of October 27, 2026, with prices from $494 to $2,760, a $2,266 spread on the same certified stone. Rare Carat lists it at $2,760. 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
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841643713
Dimensions14.44 × 7.53 × 4.91 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm7.53 mm3.06 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841643713
Side View
Table 61.0%Crown 32°Girdle: STK-THKPavilion 42.7°Culet: NoneDepth 65.2%

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: Oct 27
Current: $2,760 USD|Low: $494 USD|High: $2,760 USD|Avg: $1,269 USD
Rare Carat
Retailer 2
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Retailer 12
Retailer 13
Retailer 14
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Retailer 19
Retailer 20
October 29, 2026
Retailer 3$494 USD
Retailer 2$553 USD
Retailer 7$559 USD
Retailer 6$619 USD
Retailer 10$625 USD
Retailer 14$704 USD
Retailer 19$750 USD
Retailer 8$830 USD
Retailer 4$913 USD
Retailer 18$1,025 USD
Retailer 17$1,314 USD
Retailer 9$1,329 USD
Retailer 15$1,344 USD
Retailer 5$1,597 USD
Retailer 16$1,613 USD
Retailer 12$1,875 USD
Retailer 20$2,016 USD
Retailer 11$2,317 USD
Retailer 13$2,573 USD
Rare Carat$2,760 USD

18 data points across 20 retailers

20 retailers$494 USD to $2,760 USD

A
Cheapest Retailer
-
$494 USD
A
Retailer 2
-
$553 USD
View
Final sale: no returns
A
Retailer 3
-
$559 USD
View
A
Retailer 4
-
$619 USD
View
A
Retailer 5
-
$625 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$704 USD
£554 GBP
View
A
Retailer 7
-
$750 USD
View
B+
Retailer 8
-
$830 USD
View
A
Retailer 9
-
$913 USD
View
A
Retailer 10
-
$1,025 USD
£807 GBP
View
B+
Retailer 11
-
$1,314 USD
View
B+
Retailer 12
-
$1,329 USD
A$2,045 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,344 USD
ZAR 21,705 ZAR
View
B+
Retailer 14
-
$1,597 USD
View
B+
Retailer 15
-
$1,613 USD
View
B
Retailer 16
-
$1,875 USD
£1,476 GBP
View
Price last confirmed 14 days ago
B+
Retailer 17
-
$2,016 USD
View
B
Retailer 18
-
$2,317 USD
View
B
Retailer 19
-
$2,573 USD
£2,026 GBP
View
Most Expensive
B
Rare Carat
BE-4D_l_841643713 · Oct 28
$2,760 USD
View
19 more retailers have this diamond
Prices start from $494 USDSave up to $2,266 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
$494 USD