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Round|Lab Grown|IGI

3.09ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG607309789

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607309789

Diamond specifications and retailer prices

From €455 EUR
$508 USD
As of October 31, 2026
Save €2,803 EUR (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,258 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown round diamond

This 3.09ct 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 LG607309789 or 607309789. Listed at 13 retailers as of October 31, 2026, with prices from €455 to €3,258, a €2,803 spread on the same certified stone. Do Amore Diamonds lists it at €3,258. 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

3.09
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607309789
Dimensions9.33 × 9.25 × 5.77 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
9.33 mm9.25 mm3.09 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG607309789
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: €3,258 EUR|Low: €449 EUR|High: €3,258 EUR|Avg: €1,228 EUR
Do Amore Diamonds
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 12€455 EUR
Retailer 2€671 EUR
Retailer 14€720 EUR
Retailer 8€721 EUR
Retailer 3€728 EUR
Retailer 4€772 EUR
Retailer 6€1,061 EUR
Retailer 7€1,090 EUR
Retailer 10€1,276 EUR
Retailer 11€1,615 EUR
Retailer 13€1,638 EUR
Retailer 5€1,747 EUR
Retailer 9€1,847 EUR
Do Amore Diamonds€3,258 EUR

33 data points across 14 retailers

13 retailers€455 EUR to €3,258 EUR

A
Cheapest Retailer
-
€455 EUR
$508 USD
A
Retailer 2
-
€671 EUR
£590 GBP
View
B+
Retailer 3
-
€720 EUR
$804 USD
View
B+
Retailer 4
-
€721 EUR
$805 USD
View
A
Retailer 5
-
€728 EUR
$813 USD
View
A
Retailer 6
-
€772 EUR
$862 USD
View
B+
Retailer 7
-
€1,090 EUR
ZAR 19,675 ZAR
View
B+
Retailer 8
-
€1,276 EUR
$1,426 USD
View
B
Retailer 9
-
€1,615 EUR
$1,804 USD
View
Retailer 10
-
€1,638 EUR
$1,830 USD
View
Price last confirmed 27 days ago
B
Retailer 11
-
€1,747 EUR
$1,952 USD
View
B
Retailer 12
-
€1,847 EUR
£1,625 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FF5D860BF · Nov 1
€3,258 EUR
$3,640 USD
View
12 more retailers have this diamond
Prices start from €455 EURSave up to €2,803 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
3.09ct Round
€455 EUR