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Round|Lab Grown|IGI

3.05ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG605341394

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605341394

Diamond specifications and retailer prices

From €397 EUR
$444 USD
As of October 31, 2026
Save €1,396 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,794 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG605341394 or 605341394. Listed at 12 retailers as of October 29, 2026, with prices from €397 to €1,794, a €1,396 spread on the same certified stone. MOH London lists it at €1,794. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341394
Dimensions9.25 × 9.20 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.25 mm9.20 mm3.05 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG605341394
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 39.8°Culet: NoneDepth 61.5%

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 31
Current: €1,794 EUR|Low: €290 EUR|High: €1,806 EUR|Avg: €1,009 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8€397 EUR
Retailer 5€586 EUR
Retailer 3€593 EUR
Retailer 7€697 EUR
Retailer 9€712 EUR
Retailer 10€732 EUR
Retailer 2€1,055 EUR
Retailer 4€1,234 EUR
Retailer 6€1,598 EUR
Retailer 11€1,696 EUR
MOH London€1,794 EUR

24 data points across 11 retailers

12 retailers€397 EUR to €1,794 EUR

A
Cheapest Retailer
-
€397 EUR
$444 USD
Final sale: no returns
Retailer 2
-
€440 EUR
$492 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
€586 EUR
$655 USD
View
B+
Retailer 4
-
€697 EUR
$779 USD
View
B+
Retailer 5
-
€712 EUR
$796 USD
View
B+
Retailer 6
-
€732 EUR
$818 USD
View
B+
Retailer 7
-
€1,055 EUR
ZAR 19,036 ZAR
View
B
Retailer 8
-
€1,234 EUR
$1,379 USD
View
Retailer 9
-
€1,562 EUR
$1,745 USD
View
Price last confirmed 24 days ago
Retailer 10
-
€1,598 EUR
$1,785 USD
View
Price last confirmed 28 days ago
B
Retailer 11
-
€1,696 EUR
$1,895 USD
View
Most Expensive
B
MOH London
LG605341394 · Oct 29
€1,794 EUR
£1,578 GBP
View
11 more retailers have this diamond
Prices start from €397 EURSave up to €1,396 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
3.05ct Round
€397 EUR