CaratHunter
Plans
Marquise|Lab Grown|IGI

3.05ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG792643944

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792643944

Diamond specifications and retailer prices

From €544 EUR
$608 USD
As of October 30, 2026
Save €2,839 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,383 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792643944 or 792643944. Listed at 17 retailers as of October 30, 2026, with prices from €544 to €3,383, a €2,839 spread on the same certified stone. Brilliant Earth lists it at €3,383. 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

3.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792643944
Dimensions14.83 × 7.71 × 4.78 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.71 mm3.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792643944
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 30
Current: €3,383 EUR|Low: €523 EUR|High: €3,536 EUR|Avg: €1,585 EUR|-4.3%
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
October 31, 2026
Retailer 10€544 EUR
Retailer 8€675 EUR
Retailer 13€779 EUR
Retailer 9€812 EUR
Retailer 5€984 EUR
Retailer 4€1,034 EUR
Retailer 2€1,057 EUR
Retailer 12€1,675 EUR
Retailer 11€1,775 EUR
Retailer 6€1,964 EUR
Retailer 3€2,154 EUR
Retailer 14€2,256 EUR
Retailer 7€2,945 EUR
Brilliant Earth€3,383 EUR

42 data points across 14 retailers

17 retailers€544 EUR to €3,383 EUR

A
Cheapest Retailer
-
€544 EUR
$608 USD
Retailer 2
-
€610 EUR
$681 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€675 EUR
$754 USD
View
A
Retailer 4
-
€779 EUR
$870 USD
View
Retailer 5
-
€812 EUR
£714 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€984 EUR
$1,099 USD
View
A
Retailer 7
-
€1,034 EUR
$1,155 USD
View
A
Retailer 8
-
€1,057 EUR
£929 GBP
View
A
Retailer 9
-
€1,122 EUR
$1,253 USD
View
B+
Retailer 10
-
€1,675 EUR
$1,871 USD
View
B+
Retailer 11
-
€1,775 EUR
$1,983 USD
View
B+
Retailer 12
-
€1,964 EUR
£1,728 GBP
View
B
Retailer 13
-
€2,154 EUR
$2,406 USD
View
Retailer 14
-
€2,182 EUR
$2,438 USD
View
Price last confirmed 21 days ago
Retailer 15
-
€2,256 EUR
$2,520 USD
View
Price last confirmed 16 days ago
B
Retailer 16
-
€2,945 EUR
£2,591 GBP
View
Most Expensive
B
Brilliant Earth
18672248A · Oct 30
€3,383 EUR
$3,780 USD
View
16 more retailers have this diamond
Prices start from €544 EURSave up to €2,839 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
3.05ct Marquise
€544 EUR