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Marquise|Lab Grown|IGI

3.13ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846662787

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846662787

Diamond specifications and retailer prices

From €2,154 EUR
$2,407 USD
As of October 31, 2026
Save €5,519 EUR (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,697 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.13ct lab-grown marquise diamond

This 3.13ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846662787 or 846662787. Listed at 17 retailers as of October 29, 2026, with a 256% 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

3.13
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662787
Dimensions14.55 × 7.79 × 4.72 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
14.55 mm7.79 mm3.13 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662787
Side View
Table 58.0%Crown 33.1°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €9,697 EUR|Low: €2,154 EUR|High: €15,315 EUR|Avg: €5,315 EUR
Blue Nile
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 16€2,154 EUR
Retailer 14€2,226 EUR
Retailer 15€2,422 EUR
Retailer 4€2,576 EUR
Retailer 17€2,730 EUR
Retailer 2€3,317 EUR
Retailer 3€3,872 EUR
Retailer 13€3,919 EUR
Retailer 7€4,025 EUR
Retailer 11€4,306 EUR
Retailer 8€5,460 EUR
Retailer 12€6,448 EUR
Retailer 9€7,048 EUR
Retailer 6€7,134 EUR
Retailer 10€7,673 EUR
Blue Nile€9,697 EUR
Retailer 5€15,315 EUR

12 data points across 17 retailers

17 retailers€2,154 EUR to €7,673 EUR

B+
Cheapest Retailer
-
€2,154 EUR
$2,407 USD
B+
Retailer 2
-
€2,226 EUR
$2,487 USD
View
B+
Retailer 3
-
€2,422 EUR
$2,706 USD
View
B+
Retailer 4
-
€2,576 EUR
$2,878 USD
View
B+
Retailer 5
-
€2,730 EUR
$3,050 USD
View
B+
Retailer 6
-
€3,317 EUR
£2,918 GBP
View
B
Retailer 7
-
€3,872 EUR
$4,326 USD
View
B
Retailer 8
-
€3,919 EUR
$4,378 USD
View
B
Retailer 9
-
€4,025 EUR
$4,497 USD
View
B
Retailer 10
-
€4,306 EUR
View
B
Retailer 11
-
€5,460 EUR
$6,100 USD
View
Retailer 12
-
€6,448 EUR
A$11,082 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
€7,048 EUR
$7,874 USD
View
B
Retailer 14
-
€7,134 EUR
$7,970 USD
View
B
Retailer 15
-
€7,673 EUR
£6,750 GBP
View
Most Expensive
Blue Nile
30410473 · Oct 31
€9,697 EUR
$10,834 USD
View
Price under review
15 more retailers have this diamond
Prices start from €2,154 EURSave up to €5,519 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.

B+
3.13ct Marquise
€2,154 EUR