Marquise|Lab Grown|IGI

3.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844673155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844673155

Diamond specifications and retailer prices

From $712 USD
As of October 30, 2026
Save $2,548 USD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,260 USD at MOH London · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844673155 or 844673155. Listed at 20 retailers as of October 29, 2026, with prices from $712 to $3,260, a $2,548 spread on the same certified stone. MOH London lists it at $3,260. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673155
Dimensions15.54 × 7.29 × 4.49 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.54 mm7.29 mm3.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673155
Side View
Table 60.0%Crown 39.3°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 61.6%

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: $3,260 USD|Low: $712 USD|High: $3,438 USD|Avg: $1,800 USD|-5.2%
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
Retailer 20
October 30, 2026
Retailer 14$712 USD
Retailer 11$794 USD
Retailer 8$797 USD
Retailer 18$826 USD
Retailer 15$961 USD
Retailer 19$1,000 USD
Retailer 13$1,182 USD
Retailer 2$1,201 USD
Retailer 9$1,286 USD
Retailer 16$1,324 USD
Retailer 17$1,815 USD
Retailer 20$1,917 USD
Retailer 12$1,965 USD
Retailer 10$2,066 USD
Retailer 6$2,321 USD
Retailer 4$2,693 USD
Retailer 3$2,780 USD
Retailer 7$2,846 USD
Retailer 5$2,944 USD
MOH London$3,260 USD

11 data points across 20 retailers

20 retailers$712 USD to $3,260 USD

A
Cheapest Retailer
-
$712 USD
A
Retailer 2
-
$794 USD
View
A
Retailer 3
-
$797 USD
View
Final sale: no returns
A
Retailer 4
-
$826 USD
View
A
Retailer 5
-
$961 USD
£756 GBP
View
A
Retailer 6
-
$1,000 USD
View
A
Retailer 7
-
$1,182 USD
View
A
Retailer 8
-
$1,201 USD
View
A
Retailer 9
-
$1,286 USD
€1,225 EUR
View
A
Retailer 10
-
$1,324 USD
£1,042 GBP
View
B+
Retailer 11
-
$1,815 USD
View
B+
Retailer 12
-
$1,917 USD
ZAR 30,968 ZAR
View
Retailer 13
-
$1,965 USD
A$3,023 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,066 USD
View
B+
Retailer 15
-
$2,321 USD
View
B+
Retailer 16
-
$2,693 USD
View
B+
Retailer 17
-
$2,780 USD
SGD 3,757 SGD
View
B+
Retailer 18
-
$2,846 USD
View
B+
Retailer 19
-
$2,944 USD
View
Most Expensive
B
MOH London
LG844673155 · Oct 29
$3,260 USD
£2,567 GBP
View
19 more retailers have this diamond
Prices start from $712 USDSave up to $2,548 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
$712 USD