Marquise|Lab Grown|IGI

3.93ct E VVS2 Marquise Lab Grown Diamond

E/VVS2 • IGI LG784687108

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784687108

Diamond specifications and retailer prices

From €673 EUR
$752 USD
As of October 30, 2026
Save €2,409 EUR (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €5,434 EUR at Queensmith · As of October 16, 2026
View at Queensmith

About this 3.93ct lab-grown marquise diamond

This 3.93ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG784687108 or 784687108. Listed at 23 retailers as of October 29, 2026, with a 358% 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

3.93
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784687108
Dimensions16.39 × 8.21 × 5.13 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.39 mm8.21 mm3.93 ctE / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784687108
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

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: €1,254 EUR|Low: €666 EUR|High: €3,117 EUR|Avg: €1,779 EUR|-0.1%
Retailer 1
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Retailer 21
October 31, 2026
Retailer 13€673 EUR
Retailer 8€732 EUR
Retailer 11€753 EUR
Retailer 3€781 EUR
Retailer 15€931 EUR
Retailer 2€940 EUR
Retailer 7€1,079 EUR
Retailer 1€1,254 EUR
Retailer 19€1,263 EUR
Retailer 21€1,663 EUR
Retailer 12€1,762 EUR
Retailer 18€1,812 EUR
Retailer 20€1,856 EUR
Retailer 9€1,892 EUR
Retailer 4€2,195 EUR
Retailer 16€2,428 EUR
Retailer 6€2,639 EUR
Retailer 5€2,644 EUR
Retailer 10€2,693 EUR
Retailer 17€3,082 EUR
Retailer 14€3,117 EUR

31 data points across 21 retailers

23 retailers€673 EUR to €3,082 EUR

A
Cheapest Retailer
-
€673 EUR
$752 USD
A
Retailer 2
-
€732 EUR
$818 USD
View
A
Retailer 3
-
€753 EUR
$841 USD
View
Final sale: no returns
A
Retailer 4
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€781 EUR
$872 USD
View
Retailer 5
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€805 EUR
$899 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€931 EUR
£819 GBP
View
A
Retailer 7
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€940 EUR
$1,050 USD
View
A
Retailer 8
-
€1,079 EUR
$1,206 USD
View
A
Retailer 9
-
€1,254 EUR
£1,103 GBP
View
A
Retailer 10
-
€1,263 EUR
$1,411 USD
View
B+
Retailer 11
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€1,663 EUR
A$2,858 AUD
View
B+
Retailer 12
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€1,762 EUR
A$3,029 AUD
View
B+
Retailer 13
-
€1,812 EUR
ZAR 32,707 ZAR
View
B+
Retailer 14
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€1,856 EUR
$2,074 USD
View
B+
Retailer 15
-
€1,892 EUR
$2,114 USD
View
B+
Retailer 16
-
€2,195 EUR
$2,452 USD
View
B
Retailer 17
-
€2,428 EUR
£2,136 GBP
View
B+
Retailer 18
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€2,639 EUR
$2,948 USD
View
B+
Retailer 19
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€2,644 EUR
$2,954 USD
View
B
Retailer 20
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€2,693 EUR
$3,008 USD
View
B
Retailer 21
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€3,082 EUR
£2,711 GBP
View
Retailer 22
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€3,117 EUR
A$5,357 AUD
View
Price last confirmed 23 days ago
Most Expensive
Queensmith
LG784687108 · Oct 16
€5,434 EUR
£4,780 GBP
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from €673 EURSave up to €2,409 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
3.93ct Marquise
€673 EUR