Marquise|Lab Grown|IGI

3.05ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG837640884

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837640884

Diamond specifications and retailer prices

From €1,029 EUR
$1,150 USD
As of October 31, 2026
Save €3,067 EUR (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,905 EUR at Brilliant Earth · As of October 15, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837640884 or 837640884. Listed at 19 retailers as of October 31, 2026, with a 298% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837640884
Dimensions14.76 × 7.59 × 4.62 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.76 mm7.59 mm3.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837640884
Side View
Table 61.0%Crown 38.7°Girdle: THK-VTKPavilion 38.9°Culet: NoneDepth 60.9%

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 31
Current: €1,364 EUR|Low: €1,029 EUR|High: €4,640 EUR|Avg: €2,545 EUR|-2.5%
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
November 1, 2026
Retailer 2€1,029 EUR
Retailer 4€1,222 EUR
Retailer 1€1,364 EUR
Retailer 16€1,526 EUR
Retailer 10€1,537 EUR
Retailer 15€1,618 EUR
Retailer 5€1,893 EUR
Retailer 17€2,229 EUR
Retailer 12€2,408 EUR
Retailer 13€2,476 EUR
Retailer 7€2,946 EUR
Retailer 11€3,306 EUR
Retailer 14€3,635 EUR
Retailer 6€3,720 EUR
Retailer 3€3,849 EUR
Retailer 8€4,097 EUR
Retailer 9€4,640 EUR

25 data points across 17 retailers

19 retailers€1,029 EUR to €4,097 EUR

A
Cheapest Retailer
-
€1,029 EUR
$1,150 USD
Final sale: no returns
A
Retailer 2
-
€1,222 EUR
$1,365 USD
View
A
Retailer 3
-
€1,364 EUR
£1,200 GBP
View
A
Retailer 4
-
€1,526 EUR
$1,705 USD
View
A
Retailer 5
-
€1,537 EUR
£1,352 GBP
View
A
Retailer 6
-
€1,618 EUR
View
B+
Retailer 7
-
€1,893 EUR
$2,115 USD
View
B+
Retailer 8
-
€2,229 EUR
$2,490 USD
View
B+
Retailer 9
-
€2,408 EUR
A$4,139 AUD
View
B+
Retailer 10
-
€2,476 EUR
ZAR 44,686 ZAR
View
B
Retailer 11
-
€2,946 EUR
£2,592 GBP
View
B
Retailer 12
-
€3,306 EUR
$3,694 USD
View
B
Retailer 13
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€3,635 EUR
£3,198 GBP
View
B
Retailer 14
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€3,720 EUR
$4,156 USD
View
B
Retailer 15
-
€3,849 EUR
$4,300 USD
View
B
Retailer 16
-
€4,097 EUR
SGD 6,185 SGD
View
Retailer 17
-
€4,640 EUR
A$7,975 AUD
View
Price last confirmed 23 days ago
Retailer 18
-
€4,666 EUR
$5,213 USD
View
Price last confirmed 19 days ago
Most Expensive
Brilliant Earth
21558418A · Oct 15
€4,905 EUR
$5,480 USD
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from €1,029 EURSave up to €3,067 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
€1,029 EUR