CaratHunter
Plans
Marquise|Lab Grown|IGI

3.05ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG750522561

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG750522561

Diamond specifications and retailer prices

From €1,588 EUR
As of November 2, 2026
Save €704 EUR (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,292 EUR at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG750522561 or 750522561. Listed at 4 retailers as of November 2, 2026, with prices from €1,588 to €2,292, a €704 spread on the same certified stone. The Diamond Guys lists it at €2,292. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750522561
Dimensions15.74 × 7.58 × 4.59 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
15.74 mm7.58 mm3.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750522561
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,615 EUR|Low: €326 EUR|High: €4,804 EUR|Avg: €1,822 EUR
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
The Diamond Guys
November 4, 2026
Retailer 4€326 EUR
Retailer 11€774 EUR
Retailer 16€873 EUR
Retailer 14€887 EUR
Retailer 2€906 EUR
Retailer 15€921 EUR
Retailer 3€953 EUR
Retailer 5€1,260 EUR
Retailer 9€1,588 EUR
Retailer 1€1,615 EUR
Retailer 13€1,668 EUR
Retailer 6€1,929 EUR
Retailer 7€2,060 EUR
Retailer 8€2,232 EUR
The Diamond Guys€2,292 EUR
Retailer 12€2,919 EUR
Retailer 18€3,376 EUR
Retailer 10€3,490 EUR
Retailer 17€4,804 EUR

10 data points across 19 retailers

4 retailers€1,588 EUR to €2,292 EUR

B+
Cheapest Retailer
-
€1,588 EUR
B+
Retailer 2
-
€1,615 EUR
View
Retailer 3
-
€2,232 EUR
View
Price last confirmed 123 days ago
Most Expensive
B
The Diamond Guys
1951076403 · Nov 3
€2,292 EUR
$2,562 USD
View
3 more retailers have this diamond
Prices start from €1,588 EURSave up to €704 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.

B+
3.05ct Marquise
€1,588 EUR