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Marquise|Lab Grown|IGI

3.01ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG850677711

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850677711

Diamond specifications and retailer prices

From €421 EUR
As of November 4, 2026
Save €2,817 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,238 EUR at Brilliant Earth · As of November 3, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850677711 or 850677711. Listed at 14 retailers as of November 3, 2026, with prices from €421 to €3,238, a €2,817 spread on the same certified stone. Brilliant Earth lists it at €3,238. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850677711
Dimensions14.51 × 7.36 × 4.77 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.51 mm7.36 mm3.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850677711
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €3,238 EUR|Low: €421 EUR|High: €3,328 EUR|Avg: €1,367 EUR|-2.7%
Brilliant Earth
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
November 4, 2026
Retailer 10€421 EUR
Retailer 4€471 EUR
Retailer 11€472 EUR
Retailer 13€649 EUR
Retailer 9€682 EUR
Retailer 2€717 EUR
Retailer 7€858 EUR
Retailer 3€1,110 EUR
Retailer 14€1,404 EUR
Retailer 6€1,706 EUR
Retailer 5€1,841 EUR
Retailer 8€1,900 EUR
Retailer 12€1,919 EUR
Brilliant Earth€3,238 EUR

8 data points across 14 retailers

14 retailers€421 EUR to €3,238 EUR

A
Cheapest Retailer
-
€421 EUR
A
Retailer 2
-
€471 EUR
View
Final sale: no returns
A
Retailer 3
-
€472 EUR
View
A
Retailer 4
-
€649 EUR
View
A
Retailer 5
-
€682 EUR
View
B+
Retailer 6
-
€717 EUR
View
A
Retailer 7
-
€858 EUR
View
A
Retailer 8
-
€1,110 EUR
View
B+
Retailer 9
-
€1,404 EUR
View
B+
Retailer 10
-
€1,706 EUR
View
B+
Retailer 11
-
€1,841 EUR
View
B+
Retailer 12
-
€1,900 EUR
View
B+
Retailer 13
-
€1,919 EUR
View
Most Expensive
B
Brilliant Earth
22338596A · Nov 3
€3,238 EUR
$3,620 USD
View
13 more retailers have this diamond
Prices start from €421 EURSave up to €2,817 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
3.01ct Marquise
€421 EUR