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Round|Lab Grown|IGI

3.40ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG607309902

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607309902

Diamond specifications and retailer prices

From €618 EUR
$690 USD
As of October 31, 2026
Save €2,873 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,491 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown round diamond

This 3.4ct 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 top-tier cut grade and certified by IGI LG607309902 or 607309902. Listed at 12 retailers as of October 31, 2026, with prices from €618 to €3,491, a €2,873 spread on the same certified stone. Do Amore Diamonds lists it at €3,491. 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

3.40
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607309902
Dimensions9.63 × 9.55 × 5.93 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
9.63 mm9.55 mm3.40 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG607309902
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: €3,491 EUR|Low: €618 EUR|High: €3,491 EUR|Avg: €1,383 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5€618 EUR
Retailer 4€719 EUR
Retailer 8€765 EUR
Retailer 9€769 EUR
Retailer 10€919 EUR
Retailer 6€1,168 EUR
Retailer 7€1,310 EUR
Retailer 3€1,674 EUR
Retailer 11€1,859 EUR
Retailer 2€2,246 EUR
Do Amore Diamonds€3,491 EUR

27 data points across 11 retailers

12 retailers€618 EUR to €3,491 EUR

Retailer 1
-
€488 EUR
$545 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€618 EUR
$690 USD
View
A
Retailer 3
-
€719 EUR
£632 GBP
View
B+
Retailer 4
-
€765 EUR
$855 USD
View
A
Retailer 5
-
€769 EUR
$859 USD
View
A
Retailer 6
-
€919 EUR
$1,027 USD
View
B+
Retailer 7
-
€1,168 EUR
ZAR 21,081 ZAR
View
B
Retailer 8
-
€1,310 EUR
$1,464 USD
View
Retailer 9
-
€1,729 EUR
$1,932 USD
View
Price last confirmed 24 days ago
B
Retailer 10
-
€1,859 EUR
$2,077 USD
View
B
Retailer 11
-
€2,246 EUR
£1,976 GBP
View
Most Expensive
B
Do Amore Diamonds
27-35DF987D2 · Oct 31
€3,491 EUR
$3,900 USD
View
11 more retailers have this diamond
Prices start from €618 EURSave up to €2,873 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
3.40ct Round
€618 EUR