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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 €394 EUR
As of November 4, 2026
Save €1,371 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,765 EUR at MOH London · As of November 5, 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 November 4, 2026, with prices from €394 to €1,765, a €1,371 spread on the same certified stone. MOH London lists it at €1,765. 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
Colour
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: Nov 4
Current: €1,765 EUR|Low: €288 EUR|High: €1,791 EUR|Avg: €1,004 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8€394 EUR
Retailer 5€581 EUR
Retailer 3€588 EUR
Retailer 7€691 EUR
Retailer 9€706 EUR
Retailer 10€726 EUR
Retailer 2€1,049 EUR
Retailer 4€1,224 EUR
Retailer 6€1,584 EUR
Retailer 11€1,682 EUR
MOH London€1,765 EUR

25 data points across 11 retailers

12 retailers€394 EUR to €1,765 EUR

A
Cheapest Retailer
-
€394 EUR
Final sale: no returns
Retailer 2
-
€437 EUR
View
Price last confirmed 34 days ago
A
Retailer 3
-
€581 EUR
View
B+
Retailer 4
-
€691 EUR
View
B+
Retailer 5
-
€706 EUR
View
B+
Retailer 6
-
€726 EUR
View
B+
Retailer 7
-
€1,049 EUR
View
B
Retailer 8
-
€1,224 EUR
View
Retailer 9
-
€1,549 EUR
View
Price last confirmed 29 days ago
Retailer 10
-
€1,584 EUR
View
Price last confirmed 32 days ago
B
Retailer 11
-
€1,682 EUR
View
Most Expensive
B
MOH London
LG605341394 · Nov 5
€1,765 EUR
£1,566 GBP
View
11 more retailers have this diamond
Prices start from €394 EURSave up to €1,371 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
€394 EUR