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Marquise|Lab Grown|IGI

3.10ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG849613381

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849613381

Diamond specifications and retailer prices

From €472 EUR
$529 USD
As of November 1, 2026
Save €2,836 EUR (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,308 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.1ct lab-grown marquise diamond

This 3.1ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849613381 or 849613381. Listed at 16 retailers as of October 31, 2026, with prices from €472 to €3,308, a €2,836 spread on the same certified stone. Brilliant Earth lists it at €3,308. 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

3.10
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849613381
Dimensions15.33 × 7.54 × 4.72 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.33 mm7.54 mm3.10 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849613381
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.6%

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: Nov 1
Current: €1,919 EUR|Low: €472 EUR|High: €1,954 EUR|Avg: €1,208 EUR|-0.5%
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
November 1, 2026
Retailer 3€472 EUR
Retailer 9€596 EUR
Retailer 4€646 EUR
Retailer 8€700 EUR
Retailer 10€867 EUR
Retailer 2€1,103 EUR
Retailer 6€1,111 EUR
Retailer 5€1,134 EUR
Retailer 12€1,194 EUR
Retailer 15€1,706 EUR
Retailer 7€1,706 EUR
Retailer 14€1,840 EUR
Retailer 1€1,919 EUR
Retailer 11€1,944 EUR
Retailer 13€1,954 EUR

5 data points across 15 retailers

16 retailers€472 EUR to €3,308 EUR

A
Cheapest Retailer
-
€472 EUR
$529 USD
Final sale: no returns
A
Retailer 2
-
€596 EUR
£526 GBP
View
A
Retailer 3
-
€646 EUR
$725 USD
View
B+
Retailer 4
-
€700 EUR
$785 USD
View
A
Retailer 5
-
€867 EUR
£765 GBP
View
B+
Retailer 6
-
€1,103 EUR
A$1,904 AUD
View
B+
Retailer 7
-
€1,111 EUR
$1,246 USD
View
B+
Retailer 8
-
€1,134 EUR
ZAR 20,549 ZAR
View
B+
Retailer 9
-
€1,194 EUR
$1,339 USD
View
B+
Retailer 10
-
€1,706 EUR
$1,913 USD
View
B+
Retailer 11
-
€1,706 EUR
$1,914 USD
View
B
Retailer 12
-
€1,840 EUR
$2,063 USD
View
B
Retailer 13
-
€1,919 EUR
£1,695 GBP
View
B
Retailer 14
-
€1,944 EUR
A$3,355 AUD
View
B
Retailer 15
-
€1,954 EUR
$2,192 USD
View
Most Expensive
B
Brilliant Earth
22341344A · Oct 31
€3,308 EUR
$3,710 USD
View
15 more retailers have this diamond
Prices start from €472 EURSave up to €2,836 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
3.10ct Marquise
€472 EUR