Marquise|Lab Grown|IGI

3.00ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG831623603

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831623603

Diamond specifications and retailer prices

From €613 EUR
$685 USD
As of October 30, 2026
Save €3,343 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,956 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831623603 or 831623603. Listed at 23 retailers as of October 27, 2026, with prices from €613 to €3,956, a €3,343 spread on the same certified stone. Queensmith lists it at €3,956. 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

3.00
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831623603
Dimensions13.79 × 7.51 × 4.87 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.79 mm7.51 mm3.00 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831623603
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.8%

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: €3,956 EUR|Low: €613 EUR|High: €3,956 EUR|Avg: €1,713 EUR
Queensmith
Retailer 2
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Retailer 23
October 31, 2026
Retailer 22€613 EUR
Retailer 2€687 EUR
Retailer 9€715 EUR
Retailer 16€758 EUR
Retailer 7€763 EUR
Retailer 6€922 EUR
Retailer 20€933 EUR
Retailer 21€1,019 EUR
Retailer 11€1,029 EUR
Retailer 13€1,138 EUR
Retailer 4€1,263 EUR
Retailer 10€1,452 EUR
Retailer 18€1,605 EUR
Retailer 3€1,770 EUR
Retailer 14€1,878 EUR
Retailer 8€2,144 EUR
Retailer 17€2,210 EUR
Retailer 19€2,424 EUR
Retailer 12€2,595 EUR
Retailer 5€2,628 EUR
Retailer 23€3,010 EUR
Retailer 15€3,182 EUR
Queensmith€3,956 EUR

28 data points across 23 retailers

23 retailers€613 EUR to €3,956 EUR

A
Cheapest Retailer
-
€613 EUR
$685 USD
A
Retailer 2
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€687 EUR
$767 USD
View
Final sale: no returns
A
Retailer 3
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€715 EUR
$799 USD
View
Retailer 4
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€758 EUR
$847 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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€763 EUR
$852 USD
View
A
Retailer 6
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€922 EUR
$1,030 USD
View
A
Retailer 7
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€933 EUR
£821 GBP
View
A
Retailer 8
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€1,019 EUR
$1,138 USD
View
A
Retailer 9
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€1,029 EUR
$1,150 USD
View
A
Retailer 10
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€1,138 EUR
£1,001 GBP
View
A
Retailer 11
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€1,263 EUR
View
B+
Retailer 12
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€1,452 EUR
$1,622 USD
View
B+
Retailer 13
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€1,605 EUR
A$2,759 AUD
View
B+
Retailer 14
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€1,770 EUR
ZAR 31,954 ZAR
View
B+
Retailer 15
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€1,878 EUR
$2,098 USD
View
B+
Retailer 16
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€2,144 EUR
$2,395 USD
View
B
Retailer 17
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€2,210 EUR
£1,944 GBP
View
B
Retailer 18
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€2,424 EUR
$2,708 USD
View
B
Retailer 19
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€2,595 EUR
$2,899 USD
View
B
Retailer 20
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€2,628 EUR
$2,936 USD
View
B
Retailer 21
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€3,010 EUR
£2,648 GBP
View
B
Retailer 22
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€3,182 EUR
$3,555 USD
View
Most Expensive
B
Queensmith
LG831623603 · Oct 27
€3,956 EUR
£3,480 GBP
View
22 more retailers have this diamond
Prices start from €613 EURSave up to €3,343 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
3.00ct Marquise
€613 EUR