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Round|Lab Grown|IGI

3.46ct I VVS2 Round Lab Grown Diamond

VG • I/VVS2 • IGI LG607309823

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607309823

Diamond specifications and retailer prices

From €506 EUR
$565 USD
As of October 31, 2026
Save €1,829 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,335 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.46ct lab-grown round diamond

This 3.46ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG607309823 or 607309823. Listed at 12 retailers as of October 26, 2026, with prices from €506 to €2,335, a €1,829 spread on the same certified stone. MOH London lists it at €2,335. 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

3.46
Carat
I
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607309823
Dimensions9.54 × 9.52 × 6.14 mm
L/W Ratio1.00
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
9.54 mm9.52 mm3.46 ctI / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607309823
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 42°Culet: NoneDepth 64.4%

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: €2,335 EUR|Low: €506 EUR|High: €2,442 EUR|Avg: €1,355 EUR|+0.1%
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
November 1, 2026
Retailer 9€506 EUR
Retailer 7€712 EUR
Retailer 2€746 EUR
Retailer 13€788 EUR
Retailer 12€793 EUR
Retailer 5€834 EUR
Retailer 4€952 EUR
Retailer 10€1,213 EUR
Retailer 8€1,361 EUR
Retailer 11€1,469 EUR
Retailer 3€1,849 EUR
Retailer 14€1,923 EUR
MOH London€2,335 EUR
Retailer 6€2,442 EUR

14 data points across 14 retailers

12 retailers€506 EUR to €2,335 EUR

A
Cheapest Retailer
-
€506 EUR
$565 USD
B+
Retailer 2
-
€712 EUR
$795 USD
View
A
Retailer 3
-
€746 EUR
£656 GBP
View
B+
Retailer 4
-
€788 EUR
$880 USD
View
B+
Retailer 5
-
€793 EUR
$886 USD
View
B+
Retailer 6
-
€952 EUR
$1,064 USD
View
B+
Retailer 7
-
€1,213 EUR
ZAR 21,885 ZAR
View
B
Retailer 8
-
€1,361 EUR
$1,520 USD
View
B+
Retailer 9
-
€1,469 EUR
$1,641 USD
View
Retailer 10
-
€1,849 EUR
$2,065 USD
View
Price last confirmed 76 days ago
B
Retailer 11
-
€1,923 EUR
$2,149 USD
View
Most Expensive
B
MOH London
LG607309823 · Oct 26
€2,335 EUR
£2,054 GBP
View
11 more retailers have this diamond
Prices start from €506 EURSave up to €1,829 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
3.46ct Round
€506 EUR