CaratHunter
Plans
Round|Lab Grown|IGI

3.09ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG634447454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634447454

Diamond specifications and retailer prices

From €1,013 EUR
$1,128 USD
As of October 30, 2026
Save €3,358 EUR (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,372 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634447454 or 634447454. Listed at 21 retailers as of October 30, 2026, with prices from €1,013 to €4,372, a €3,358 spread on the same certified stone. Taylor and Hart lists it at €4,372. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634447454
Dimensions9.37 × 9.39 × 5.70 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
9.37 mm9.39 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634447454
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 41°Culet: NoneDepth 60.8%

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 30
Current: €1,689 EUR|Low: €923 EUR|High: €4,009 EUR|Avg: €1,962 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11€961 EUR
Retailer 5€1,076 EUR
Retailer 3€1,115 EUR
Retailer 12€1,115 EUR
Retailer 10€1,271 EUR
Retailer 4€1,350 EUR
Retailer 1€1,689 EUR
Retailer 2€1,776 EUR
Retailer 6€1,779 EUR
Retailer 9€2,778 EUR
Retailer 7€2,858 EUR
Retailer 13€3,228 EUR
Retailer 8€3,977 EUR

41 data points across 13 retailers

21 retailers€1,013 EUR to €4,372 EUR

Retailer 1
-
€961 EUR
$1,070 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€1,013 EUR
$1,128 USD
View
Retailer 3
-
€1,046 EUR
$1,164 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
€1,076 EUR
$1,198 USD
View
Final sale: no returns
Retailer 5
-
€1,115 EUR
$1,241 USD
View
Price last confirmed 27 days ago
Retailer 6
-
€1,115 EUR
$1,241 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
€1,271 EUR
$1,415 USD
View
B+
Retailer 8
-
€1,350 EUR
$1,502 USD
View
B+
Retailer 9
-
€1,689 EUR
£1,481 GBP
View
B+
Retailer 10
-
€1,776 EUR
$1,977 USD
View
B+
Retailer 11
-
€1,779 EUR
£1,559 GBP
View
B
Retailer 12
-
€2,262 EUR
$2,518 USD
View
Retailer 13
-
€2,307 EUR
$2,568 USD
View
Price last confirmed 22 days ago
Retailer 14
-
€2,778 EUR
A$4,756 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
€2,858 EUR
ZAR 51,395 ZAR
View
B
Retailer 16
-
€3,228 EUR
$3,593 USD
View
B
Retailer 17
-
€3,349 EUR
$3,727 USD
View
B
Retailer 18
-
€3,531 EUR
$3,930 USD
View
B
Retailer 19
-
€3,977 EUR
£3,485 GBP
View
Most Expensive
B
Taylor and Hart
FGKK6BV · Oct 30
€4,372 EUR
$4,866 USD
View
19 more retailers have this diamond
Prices start from €1,013 EURSave up to €3,358 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
€1,013 EUR