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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG835605847

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835605847

Diamond specifications and retailer prices

From €579 EUR
$645 USD
As of October 28, 2026
Save €2,633 EUR (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,212 EUR at Frank Darling · As of October 29, 2026
View at Frank Darling

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 top-tier cut grade and certified by IGI LG835605847 or 835605847. Listed at 6 retailers as of October 28, 2026, with prices from €579 to €3,212, a €2,633 spread on the same certified stone. Frank Darling lists it at €3,212. 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

3.06
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835605847
Dimensions15.06 × 7.57 × 4.75 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.06 mm7.57 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835605847
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Oct 28
Current: €3,212 EUR|Low: €560 EUR|High: €3,213 EUR|Avg: €1,233 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2€579 EUR
Retailer 3€707 EUR
Retailer 12€746 EUR
Retailer 6€799 EUR
Retailer 11€839 EUR
Retailer 9€1,030 EUR
Retailer 10€1,200 EUR
Retailer 8€1,203 EUR
Retailer 4€2,025 EUR
Retailer 5€2,086 EUR
Retailer 7€2,479 EUR
Frank Darling€3,212 EUR

14 data points across 12 retailers

6 retailers€579 EUR to €3,212 EUR

A
Cheapest Retailer
-
€579 EUR
$645 USD
Final sale: no returns
B+
Retailer 2
-
€799 EUR
$890 USD
View
A
Retailer 3
-
€1,203 EUR
$1,339 USD
View
Price last confirmed 15 days ago
B
Retailer 4
-
€2,086 EUR
$2,322 USD
View
B
Retailer 5
-
€2,479 EUR
$2,760 USD
View
Most Expensive
B
Frank Darling
100199861966KD · Oct 29
€3,212 EUR
$3,576 USD
View
5 more retailers have this diamond
Prices start from €579 EURSave up to €2,633 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
3.06ct Marquise
€579 EUR