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Marquise|Lab Grown|IGI

5.08ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG812630363

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG812630363

Diamond specifications and retailer prices

From €1,749 EUR
$1,954 USD
As of October 31, 2026
Save €10,111 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €11,860 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812630363 or 812630363. Listed at 19 retailers as of October 31, 2026, with prices from €1,749 to €11,860, a €10,111 spread on the same certified stone. Brilliant Earth lists it at €11,860. 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

5.08
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812630363
Dimensions18.15 × 8.91 × 5.30 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.15 mm8.91 mm5.08 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812630363
Side View
Table 61.0%Crown 35.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €11,860 EUR|Low: €1,749 EUR|High: €11,860 EUR|Avg: €4,445 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 3€1,749 EUR
Retailer 13€1,965 EUR
Retailer 18€2,121 EUR
Retailer 11€2,570 EUR
Retailer 10€2,614 EUR
Retailer 16€3,125 EUR
Retailer 7€3,284 EUR
Retailer 17€3,363 EUR
Retailer 2€3,672 EUR
Retailer 6€3,698 EUR
Retailer 15€3,751 EUR
Retailer 9€4,708 EUR
Retailer 8€5,226 EUR
Retailer 4€6,055 EUR
Retailer 5€6,356 EUR
Retailer 12€8,569 EUR
Retailer 14€8,825 EUR
Brilliant Earth€11,860 EUR

18 data points across 18 retailers

19 retailers€1,749 EUR to €11,860 EUR

A
Cheapest Retailer
-
€1,749 EUR
$1,954 USD
Final sale: no returns
A
Retailer 2
-
€1,965 EUR
$2,195 USD
View
A
Retailer 3
-
€2,121 EUR
$2,370 USD
View
B+
Retailer 4
-
€2,570 EUR
£2,261 GBP
View
B+
Retailer 5
-
€2,614 EUR
$2,920 USD
View
B+
Retailer 6
-
€3,125 EUR
$3,491 USD
View
B+
Retailer 7
-
€3,284 EUR
View
B+
Retailer 8
-
€3,363 EUR
$3,757 USD
View
B+
Retailer 9
-
€3,672 EUR
A$6,312 AUD
View
B+
Retailer 10
-
€3,698 EUR
ZAR 66,752 ZAR
View
B+
Retailer 11
-
€3,751 EUR
£3,300 GBP
View
B+
Retailer 12
-
€4,708 EUR
$5,260 USD
View
B+
Retailer 13
-
€5,226 EUR
£4,597 GBP
View
Retailer 14
-
€5,899 EUR
$6,590 USD
View
Price last confirmed 73 days ago
B
Retailer 15
-
€6,055 EUR
SGD 9,141 SGD
View
B
Retailer 16
-
€6,356 EUR
$7,101 USD
View
B
Retailer 17
-
€8,569 EUR
A$14,729 AUD
View
B
Retailer 18
-
€8,825 EUR
$9,859 USD
View
Most Expensive
B
Brilliant Earth
20594836A · Oct 31
€11,860 EUR
$13,250 USD
View
18 more retailers have this diamond
Prices start from €1,749 EURSave up to €10,111 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
5.08ct Marquise
€1,749 EUR