CaratHunter
Plans
Marquise|Lab Grown|IGI

3.03ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG848689634

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848689634

Diamond specifications and retailer prices

From €488 EUR
$545 USD
As of October 27, 2026
Save €2,040 EUR (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,528 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848689634 or 848689634. Listed at 18 retailers as of October 25, 2026, with prices from €488 to €2,528, a €2,040 spread on the same certified stone. MOH London lists it at €2,528. 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

3.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848689634
Dimensions14.82 × 7.57 × 4.72 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.57 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848689634
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.4%

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 27
Current: €2,528 EUR|Low: €488 EUR|High: €2,528 EUR|Avg: €1,222 EUR
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 28, 2026
Retailer 18€488 EUR
Retailer 7€545 EUR
Retailer 15€546 EUR
Retailer 9€605 EUR
Retailer 12€694 EUR
Retailer 5€725 EUR
Retailer 19€810 EUR
Retailer 17€853 EUR
Retailer 13€919 EUR
Retailer 2€937 EUR
Retailer 6€1,171 EUR
Retailer 16€1,301 EUR
Retailer 4€1,560 EUR
Retailer 8€1,591 EUR
Retailer 14€1,947 EUR
Retailer 11€1,963 EUR
Retailer 10€1,991 EUR
Retailer 3€2,053 EUR
MOH London€2,528 EUR

8 data points across 19 retailers

18 retailers€488 EUR to €2,528 EUR

A
Cheapest Retailer
-
€488 EUR
$545 USD
A
Retailer 2
-
€546 EUR
$610 USD
View
A
Retailer 3
-
€605 EUR
$676 USD
View
A
Retailer 4
-
€694 EUR
£610 GBP
View
A
Retailer 5
-
€725 EUR
$810 USD
View
B+
Retailer 6
-
€810 EUR
$905 USD
View
A
Retailer 7
-
€853 EUR
$953 USD
View
A
Retailer 8
-
€919 EUR
View
A
Retailer 9
-
€937 EUR
£824 GBP
View
A
Retailer 10
-
€1,171 EUR
$1,308 USD
View
Retailer 11
-
€1,301 EUR
ZAR 23,484 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 12
-
€1,560 EUR
$1,743 USD
View
B+
Retailer 13
-
€1,591 EUR
$1,777 USD
View
B+
Retailer 14
-
€1,947 EUR
$2,175 USD
View
B
Retailer 15
-
€1,963 EUR
$2,193 USD
View
B+
Retailer 16
-
€1,991 EUR
$2,224 USD
View
B
Retailer 17
-
€2,053 EUR
$2,294 USD
View
Most Expensive
B
MOH London
LG848689634 · Oct 25
€2,528 EUR
£2,224 GBP
View
17 more retailers have this diamond
Prices start from €488 EURSave up to €2,040 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
3.03ct Marquise
€488 EUR