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Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG776620853

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776620853

Diamond specifications and retailer prices

From €664 EUR
$739 USD
As of October 27, 2026
Save €5,230 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,894 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG776620853 or 776620853. Listed at 21 retailers as of October 27, 2026, with prices from €664 to €5,894, a €5,230 spread on the same certified stone. Do Amore Diamonds lists it at €5,894. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776620853
Dimensions7.42 × 7.42 × 15.13 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.42 mm7.42 mm3.06 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776620853
Side View
Table 63.0%Crown 36.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

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 27
Current: €1,301 EUR|Low: €637 EUR|High: €5,579 EUR|Avg: €1,841 EUR|-0.2%
Retailer 1
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
October 29, 2026
Retailer 13€664 EUR
Retailer 3€770 EUR
Retailer 11€770 EUR
Retailer 8€794 EUR
Retailer 9€948 EUR
Retailer 5€1,084 EUR
Retailer 1€1,301 EUR
Retailer 12€1,897 EUR
Retailer 7€1,973 EUR
Retailer 14€2,300 EUR
Retailer 6€2,341 EUR
Retailer 4€2,603 EUR
Retailer 10€3,190 EUR
Retailer 2€5,472 EUR

45 data points across 14 retailers

21 retailers€664 EUR to €5,894 EUR

A
Retailer 1
-
€664 EUR
$739 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€664 EUR
$739 USD
View
A
Retailer 3
-
€722 EUR
$804 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
€770 EUR
$857 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€770 EUR
$857 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
€794 EUR
$884 USD
View
Final sale: no returns
A
Retailer 7
-
€948 EUR
$1,055 USD
View
A
Retailer 8
-
€961 EUR
$1,070 USD
View
A
Retailer 9
-
€1,084 EUR
$1,206 USD
View
A
Retailer 10
-
€1,301 EUR
£1,140 GBP
View
B+
Retailer 11
-
€1,897 EUR
$2,111 USD
View
B+
Retailer 12
-
€1,973 EUR
ZAR 35,482 ZAR
View
B+
Retailer 13
-
€2,300 EUR
A$3,938 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
€2,341 EUR
£2,052 GBP
View
B
Retailer 15
-
€2,390 EUR
$2,660 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€2,390 EUR
$2,660 USD
View
B
Retailer 17
-
€2,595 EUR
$2,888 USD
View
B
Retailer 18
-
€2,603 EUR
$2,897 USD
View
B
Retailer 19
-
€3,035 EUR
$3,378 USD
View
B
Retailer 20
-
€3,190 EUR
£2,796 GBP
View
Most Expensive
B
Do Amore Diamonds
27-79FC60CDF · Oct 28
€5,894 EUR
$6,560 USD
View
20 more retailers have this diamond
Prices start from €664 EURSave up to €5,230 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
€664 EUR