Marquise|Lab Grown|IGI

3.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844673194

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844673194

Diamond specifications and retailer prices

From $716 USD
As of October 30, 2026
Save $2,564 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,280 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG844673194 or 844673194. Listed at 19 retailers as of October 29, 2026, with prices from $716 to $3,280, a $2,564 spread on the same certified stone. MOH London lists it at $3,280. 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

3.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673194
Dimensions14.51 × 7.44 × 4.65 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.51 mm7.44 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673194
Side View
Table 63.0%Crown 40.8°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,280 USD|Low: $716 USD|High: $3,459 USD|Avg: $1,754 USD|-5.2%
MOH London
Retailer 2
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Retailer 19
October 30, 2026
Retailer 13$716 USD
Retailer 10$799 USD
Retailer 7$802 USD
Retailer 17$831 USD
Retailer 14$967 USD
Retailer 18$1,010 USD
Retailer 12$1,190 USD
Retailer 2$1,207 USD
Retailer 8$1,295 USD
Retailer 15$1,332 USD
Retailer 16$1,837 USD
Retailer 19$1,929 USD
Retailer 11$1,977 USD
Retailer 9$2,079 USD
Retailer 5$2,336 USD
Retailer 3$2,711 USD
Retailer 6$2,864 USD
Retailer 4$2,963 USD
MOH London$3,280 USD

10 data points across 19 retailers

19 retailers$716 USD to $3,280 USD

A
Cheapest Retailer
-
$716 USD
A
Retailer 2
-
$799 USD
View
A
Retailer 3
-
$802 USD
View
Final sale: no returns
A
Retailer 4
-
$831 USD
View
A
Retailer 5
-
$967 USD
£761 GBP
View
A
Retailer 6
-
$1,010 USD
View
A
Retailer 7
-
$1,190 USD
View
A
Retailer 8
-
$1,207 USD
View
A
Retailer 9
-
$1,295 USD
€1,233 EUR
View
A
Retailer 10
-
$1,332 USD
£1,049 GBP
View
B+
Retailer 11
-
$1,837 USD
View
B+
Retailer 12
-
$1,929 USD
ZAR 31,164 ZAR
View
Retailer 13
-
$1,977 USD
A$3,042 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,079 USD
View
B+
Retailer 15
-
$2,336 USD
View
B+
Retailer 16
-
$2,711 USD
View
B+
Retailer 17
-
$2,864 USD
View
B+
Retailer 18
-
$2,963 USD
View
Most Expensive
B
MOH London
LG844673194 · Oct 29
$3,280 USD
£2,583 GBP
View
18 more retailers have this diamond
Prices start from $716 USDSave up to $2,564 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
3.05ct Marquise
$716 USD