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Marquise|Lab Grown|IGI

3.92ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG790621542

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790621542

Diamond specifications and retailer prices

From €915 EUR
$1,018 USD
As of October 29, 2026
Save €6,690 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €7,605 EUR at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.92ct lab-grown marquise diamond

This 3.92ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790621542 or 790621542. Listed at 20 retailers as of October 29, 2026, with prices from €915 to €7,605, a €6,690 spread on the same certified stone. Yadav Diamonds lists it at €7,605. 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

3.92
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790621542
Dimensions16.06 × 8.18 × 5.22 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.06 mm8.18 mm3.92 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790621542
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
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 29
Current: €1,504 EUR|Low: €806 EUR|High: €7,605 EUR|Avg: €2,582 EUR|+6.4%
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
Yadav Diamonds
October 29, 2026
Retailer 4€915 EUR
Retailer 7€1,141 EUR
Retailer 8€1,337 EUR
Retailer 3€1,500 EUR
Retailer 1€1,504 EUR
Retailer 12€2,110 EUR
Retailer 14€2,362 EUR
Retailer 11€2,557 EUR
Retailer 13€2,889 EUR
Retailer 6€2,966 EUR
Retailer 5€3,078 EUR
Retailer 9€3,554 EUR
Retailer 2€3,725 EUR
Retailer 10€7,260 EUR
Yadav Diamonds€7,605 EUR

34 data points across 15 retailers

20 retailers€915 EUR to €7,605 EUR

Retailer 1
-
€721 EUR
$802 USD
Price last confirmed 21 days ago
Retailer 2
-
€783 EUR
$872 USD
View
Price last confirmed 31 days ago
Retailer 3
-
€836 EUR
$930 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
€915 EUR
$1,018 USD
View
Final sale: no returns
A
Retailer 5
-
€1,141 EUR
$1,270 USD
View
A
Retailer 6
-
€1,337 EUR
$1,488 USD
View
A
Retailer 7
-
€1,500 EUR
$1,669 USD
View
A
Retailer 8
-
€1,504 EUR
£1,318 GBP
View
B+
Retailer 9
-
€2,110 EUR
$2,348 USD
View
Retailer 10
-
€2,362 EUR
A$4,044 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€2,557 EUR
$2,846 USD
View
Retailer 12
-
€2,594 EUR
$2,887 USD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
€2,889 EUR
£2,532 GBP
View
B+
Retailer 14
-
€2,966 EUR
$3,301 USD
View
B+
Retailer 15
-
€3,078 EUR
$3,426 USD
View
B
Retailer 16
-
€3,554 EUR
£3,115 GBP
View
B
Retailer 17
-
€3,725 EUR
$4,146 USD
View
B
Retailer 18
-
€5,985 EUR
£5,245 GBP
View
B
Retailer 19
-
€7,260 EUR
$8,080 USD
View
Most Expensive
B
Yadav Diamonds
13357426 · Oct 29
€7,605 EUR
$8,464 USD
View
19 more retailers have this diamond
Prices start from €915 EURSave up to €6,690 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
3.92ct Marquise
€915 EUR