Marquise|Lab Grown|IGI

3.03ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841606130

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841606130

Diamond specifications and retailer prices

From $485 USD
As of October 27, 2026
Save $2,031 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,516 USD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841606130 or 841606130. Listed at 16 retailers as of October 25, 2026, with prices from $485 to $2,516, a $2,031 spread on the same certified stone. MOH London lists it at $2,516. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841606130
Dimensions15.76 × 7.56 × 4.56 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.76 mm7.56 mm3.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841606130
Side View
Table 57.0%Crown 31.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.3%

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: $2,516 USD|Low: $475 USD|High: $2,591 USD|Avg: $1,336 USD|-2.9%
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
October 29, 2026
Retailer 15$485 USD
Retailer 7$543 USD
Retailer 14$602 USD
Retailer 2$724 USD
Retailer 9$740 USD
Retailer 12$808 USD
Retailer 8$994 USD
Retailer 10$1,007 USD
Retailer 6$1,197 USD
Retailer 11$1,618 USD
Retailer 5$1,963 USD
Retailer 3$2,104 USD
Retailer 13$2,195 USD
Retailer 4$2,252 USD
MOH London$2,516 USD

28 data points across 15 retailers

16 retailers$485 USD to $2,516 USD

A
Cheapest Retailer
-
$485 USD
A
Retailer 2
-
$543 USD
View
Final sale: no returns
A
Retailer 3
-
$602 USD
View
A
Retailer 4
-
$602 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$724 USD
£570 GBP
View
A
Retailer 6
-
$740 USD
View
B+
Retailer 7
-
$808 USD
View
A
Retailer 8
-
$994 USD
£783 GBP
View
A
Retailer 9
-
$1,007 USD
€959 EUR
View
A
Retailer 10
-
$1,197 USD
View
B+
Retailer 11
-
$1,618 USD
View
B+
Retailer 12
-
$1,963 USD
View
B+
Retailer 13
-
$2,104 USD
View
B+
Retailer 14
-
$2,195 USD
A$3,377 AUD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$2,252 USD
View
Most Expensive
B
MOH London
LG841606130 · Oct 25
$2,516 USD
£1,981 GBP
View
15 more retailers have this diamond
Prices start from $485 USDSave up to $2,031 USD

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
$485 USD