Marquise|Lab Grown|IGI

3.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG838644064

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838644064

Diamond specifications and retailer prices

From €803 EUR
$901 USD
As of November 2, 2026
Save €2,859 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,133 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838644064 or 838644064. Listed at 18 retailers as of October 31, 2026, with a 356% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838644064
Dimensions15.07 × 7.46 × 4.71 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm7.46 mm3.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838644064
Side View
Table 60.0%Crown 34.7°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €7,133 EUR|Low: €803 EUR|High: €7,133 EUR|Avg: €1,903 EUR
Do Amore Diamonds
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
November 2, 2026
Retailer 11€803 EUR
Retailer 13€874 EUR
Retailer 14€899 EUR
Retailer 17€932 EUR
Retailer 7€1,058 EUR
Retailer 6€1,243 EUR
Retailer 8€1,312 EUR
Retailer 5€1,363 EUR
Retailer 2€1,377 EUR
Retailer 12€1,482 EUR
Retailer 3€1,928 EUR
Retailer 9€2,661 EUR
Retailer 18€2,840 EUR
Retailer 4€2,915 EUR
Retailer 16€3,031 EUR
Retailer 15€3,489 EUR
Retailer 10€3,662 EUR
Do Amore Diamonds€7,133 EUR

10 data points across 18 retailers

18 retailers€803 EUR to €3,662 EUR

A
Cheapest Retailer
-
€803 EUR
$901 USD
A
Retailer 2
-
€874 EUR
$980 USD
View
A
Retailer 3
-
€899 EUR
$1,008 USD
View
Final sale: no returns
A
Retailer 4
-
€932 EUR
$1,045 USD
View
A
Retailer 5
-
€1,058 EUR
$1,187 USD
View
B+
Retailer 6
-
€1,243 EUR
$1,394 USD
View
B+
Retailer 7
-
€1,312 EUR
$1,472 USD
View
B+
Retailer 8
-
€1,363 EUR
$1,529 USD
View
B+
Retailer 9
-
€1,377 EUR
£1,216 GBP
View
B+
Retailer 10
-
€1,482 EUR
£1,309 GBP
View
B
Retailer 11
-
€1,928 EUR
$2,163 USD
View
B
Retailer 12
-
€2,661 EUR
$2,985 USD
View
B
Retailer 13
-
€2,840 EUR
£2,508 GBP
View
B
Retailer 14
-
€2,915 EUR
$3,270 USD
View
B
Retailer 15
-
€3,031 EUR
$3,399 USD
View
B
Retailer 16
-
€3,489 EUR
£3,081 GBP
View
B
Retailer 17
-
€3,662 EUR
$4,108 USD
View
Most Expensive
Do Amore Diamonds
27-57DBCAAE4 · Nov 2
€7,133 EUR
$8,000 USD
View
Price under review
17 more retailers have this diamond
Prices start from €803 EURSave up to €2,859 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
€803 EUR