Marquise|Lab Grown|IGI

3.02ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG845617600

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845617600

Diamond specifications and retailer prices

From $438 USD
As of October 30, 2026
Save $3,412 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,850 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG845617600 or 845617600. Listed at 19 retailers as of October 28, 2026, with prices from $438 to $3,850, a $3,412 spread on the same certified stone. Brilliant Earth lists it at $3,850. 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

3.02
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845617600
Dimensions14.05 × 7.57 × 4.85 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm7.57 mm3.02 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845617600
Side View
Table 58.0%Crown 35.7°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 64.1%

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 30
Current: $652 USD|Low: $438 USD|High: $2,033 USD|Avg: $1,072 USD|-0.2%
Retailer 1
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Retailer 18
October 30, 2026
Retailer 18$438 USD
Retailer 9$491 USD
Retailer 15$491 USD
Retailer 14$543 USD
Retailer 17$543 USD
Retailer 1$652 USD
Retailer 7$685 USD
Retailer 2$730 USD
Retailer 5$842 USD
Retailer 13$867 USD
Retailer 11$898 USD
Retailer 3$1,174 USD
Retailer 4$1,461 USD
Retailer 16$1,747 USD
Retailer 10$1,781 USD
Retailer 6$1,954 USD
Retailer 12$2,007 USD
Retailer 8$2,033 USD

15 data points across 18 retailers

19 retailers$438 USD to $3,850 USD

A
Cheapest Retailer
-
$438 USD
A
Retailer 2
-
$491 USD
View
Final sale: no returns
A
Retailer 3
-
$491 USD
View
A
Retailer 4
-
$543 USD
View
A
Retailer 5
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$543 USD
View
A
Retailer 6
-
$652 USD
£514 GBP
View
A
Retailer 7
-
$685 USD
View
B+
Retailer 8
-
$730 USD
View
A
Retailer 9
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$842 USD
View
A
Retailer 10
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$867 USD
€826 EUR
View
A
Retailer 11
-
$898 USD
£707 GBP
View
B+
Retailer 12
-
$1,174 USD
View
B+
Retailer 13
-
$1,461 USD
View
B+
Retailer 14
-
$1,747 USD
View
B
Retailer 15
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$1,781 USD
View
B+
Retailer 16
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$1,954 USD
View
B
Retailer 17
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$2,007 USD
£1,580 GBP
View
B
Retailer 18
-
$2,033 USD
View
Most Expensive
B
Brilliant Earth
22284834A · Oct 28
$3,850 USD
View
18 more retailers have this diamond
Prices start from $438 USDSave up to $3,412 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
3.02ct Marquise
$438 USD