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Marquise|Lab Grown|IGI

3.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG846692326

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846692326

Diamond specifications and retailer prices

From €669 EUR
$747 USD
As of October 30, 2026
Save €4,577 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,245 EUR at Do Amore Diamonds · As of October 31, 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 LG846692326 or 846692326. Listed at 18 retailers as of October 30, 2026, with prices from €669 to €5,245, a €4,577 spread on the same certified stone. Do Amore Diamonds lists it at €5,245. 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
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846692326
Dimensions15.08 × 7.54 × 4.66 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.08 mm7.54 mm3.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846692326
Side View
Table 56.0%Crown 35.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.8%

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: Oct 30
Current: €5,245 EUR|Low: €669 EUR|High: €5,245 EUR|Avg: €1,794 EUR
Do Amore Diamonds
Retailer 2
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Retailer 18
November 1, 2026
Retailer 7€669 EUR
Retailer 6€748 EUR
Retailer 13€775 EUR
Retailer 16€935 EUR
Retailer 18€1,034 EUR
Retailer 5€1,095 EUR
Retailer 3€1,110 EUR
Retailer 11€1,146 EUR
Retailer 12€1,315 EUR
Retailer 17€1,910 EUR
Retailer 15€1,933 EUR
Retailer 14€2,407 EUR
Retailer 2€2,608 EUR
Retailer 4€2,622 EUR
Retailer 9€2,699 EUR
Retailer 10€2,991 EUR
Retailer 8€3,057 EUR
Do Amore Diamonds€5,245 EUR

11 data points across 18 retailers

18 retailers€669 EUR to €5,245 EUR

A
Cheapest Retailer
-
€669 EUR
$747 USD
A
Retailer 2
-
€748 EUR
$836 USD
View
Final sale: no returns
A
Retailer 3
-
€775 EUR
$866 USD
View
A
Retailer 4
-
€935 EUR
$1,045 USD
View
A
Retailer 5
-
€1,034 EUR
$1,155 USD
View
B+
Retailer 6
-
€1,095 EUR
$1,223 USD
View
B+
Retailer 7
-
€1,110 EUR
$1,240 USD
View
A
Retailer 8
-
€1,146 EUR
£1,008 GBP
View
B+
Retailer 9
-
€1,315 EUR
£1,156 GBP
View
B
Retailer 10
-
€1,910 EUR
$2,134 USD
View
B
Retailer 11
-
€1,933 EUR
A$3,323 AUD
View
B
Retailer 12
-
€2,407 EUR
$2,689 USD
View
B
Retailer 13
-
€2,608 EUR
$2,914 USD
View
B
Retailer 14
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€2,622 EUR
$2,929 USD
View
Retailer 15
-
€2,699 EUR
$3,015 USD
View
Price last confirmed 11 days ago
Retailer 16
-
€2,991 EUR
£2,631 GBP
View
Price last confirmed 14 days ago
B
Retailer 17
-
€3,057 EUR
$3,415 USD
View
Most Expensive
B
Do Amore Diamonds
36-2166089 · Oct 31
€5,245 EUR
$5,860 USD
View
17 more retailers have this diamond
Prices start from €669 EURSave up to €4,577 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
€669 EUR