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Marquise|Lab Grown|IGI

5.03ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG837616946

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837616946

Diamond specifications and retailer prices

From €1,212 EUR
$1,349 USD
As of October 30, 2026
Save €7,126 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,338 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837616946 or 837616946. Listed at 21 retailers as of October 29, 2026, with prices from €1,212 to €8,338, a €7,126 spread on the same certified stone. Do Amore Diamonds lists it at €8,338. 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

5.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837616946
Dimensions18.23 × 8.87 × 5.28 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.23 mm8.87 mm5.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837616946
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 39.4°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 30
Current: €8,338 EUR|Low: €1,212 EUR|High: €8,338 EUR|Avg: €2,951 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 22€1,212 EUR
Retailer 21€1,319 EUR
Retailer 4€1,406 EUR
Retailer 20€1,406 EUR
Retailer 14€1,460 EUR
Retailer 19€1,559 EUR
Retailer 6€1,598 EUR
Retailer 2€1,658 EUR
Retailer 7€1,793 EUR
Retailer 8€1,953 EUR
Retailer 13€2,192 EUR
Retailer 5€2,621 EUR
Retailer 3€2,909 EUR
Retailer 18€3,151 EUR
Retailer 16€3,154 EUR
Retailer 12€3,752 EUR
Retailer 10€3,790 EUR
Retailer 9€4,119 EUR
Retailer 17€4,457 EUR
Retailer 15€5,040 EUR
Retailer 11€5,490 EUR
Do Amore Diamonds€8,338 EUR

24 data points across 22 retailers

21 retailers€1,212 EUR to €8,338 EUR

A
Cheapest Retailer
-
€1,212 EUR
$1,349 USD
A
Retailer 2
-
€1,319 EUR
$1,468 USD
View
Retailer 3
-
€1,406 EUR
$1,565 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
€1,406 EUR
$1,565 USD
View
A
Retailer 5
-
€1,460 EUR
$1,625 USD
View
Final sale: no returns
A
Retailer 6
-
€1,559 EUR
$1,735 USD
View
A
Retailer 7
-
€1,598 EUR
$1,779 USD
View
A
Retailer 8
-
€1,658 EUR
£1,453 GBP
View
A
Retailer 9
-
€1,793 EUR
$1,996 USD
View
A
Retailer 10
-
€1,953 EUR
$2,174 USD
View
A
Retailer 11
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€2,192 EUR
£1,921 GBP
View
B+
Retailer 12
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€2,621 EUR
$2,917 USD
View
B+
Retailer 13
-
€2,909 EUR
$3,238 USD
View
Retailer 14
-
€3,151 EUR
A$5,396 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€3,154 EUR
ZAR 56,711 ZAR
View
B+
Retailer 16
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€3,752 EUR
£3,288 GBP
View
B+
Retailer 17
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€3,790 EUR
$4,218 USD
View
B
Retailer 18
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€4,119 EUR
$4,585 USD
View
B+
Retailer 19
-
€4,457 EUR
£3,906 GBP
View
B
Retailer 20
-
€5,490 EUR
$6,111 USD
View
Most Expensive
B
Do Amore Diamonds
27-67BD09A46 · Oct 29
€8,338 EUR
$9,280 USD
View
20 more retailers have this diamond
Prices start from €1,212 EURSave up to €7,126 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
5.03ct Marquise
€1,212 EUR