Marquise|Lab Grown|IGI

3.02ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG843603158

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843603158

Diamond specifications and retailer prices

From €533 EUR
$595 USD
As of October 31, 2026
Save €4,453 EUR (89%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,986 EUR 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843603158 or 843603158. Listed at 4 retailers as of October 28, 2026, with prices from €533 to €4,986, a €4,453 spread on the same certified stone. Brilliant Earth lists it at €4,986. 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
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843603158
Dimensions15.34 × 7.31 × 4.68 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.34 mm7.31 mm3.02 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843603158
Side View
Table 58.0%Crown 34.4°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €4,986 EUR|Low: €533 EUR|High: €4,986 EUR|Avg: €2,490 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3€533 EUR
Retailer 2€959 EUR
Retailer 4€2,318 EUR
Brilliant Earth€4,986 EUR

20 data points across 4 retailers

4 retailers€533 EUR to €4,986 EUR

A
Cheapest Retailer
-
€533 EUR
$595 USD
Final sale: no returns
A
Retailer 2
-
€959 EUR
£844 GBP
View
Retailer 3
-
€2,318 EUR
$2,590 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21744208A · Oct 28
€4,986 EUR
$5,570 USD
View
3 more retailers have this diamond
Prices start from €533 EURSave up to €4,453 EUR

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
€533 EUR