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Round|Lab Grown|IGI

4.15ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG843609554

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843609554

Diamond specifications and retailer prices

From €453 EUR
$504 USD
As of October 29, 2026
Save €2,104 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,557 EUR at With Clarity · As of October 28, 2026
View at With Clarity

About this 4.15ct lab-grown round diamond

This 4.15ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843609554 or 843609554. Listed at 13 retailers as of October 28, 2026, with prices from €453 to €2,557, a €2,104 spread on the same certified stone. With Clarity lists it at €2,557. 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

4.15
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843609554
Dimensions10.18 × 10.27 × 6.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm10.27 mm4.15 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843609554
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.1%

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 29
Current: €858 EUR|Low: €435 EUR|High: €2,557 EUR|Avg: €1,397 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 9€453 EUR
Retailer 7€508 EUR
Retailer 5€692 EUR
Retailer 1€858 EUR
Retailer 2€924 EUR
Retailer 8€1,449 EUR
Retailer 6€1,451 EUR
Retailer 10€1,477 EUR
Retailer 11€1,960 EUR
Retailer 3€2,247 EUR
Retailer 4€2,357 EUR
With Clarity€2,557 EUR

23 data points across 12 retailers

13 retailers€453 EUR to €2,557 EUR

A
Cheapest Retailer
-
€453 EUR
$504 USD
A
Retailer 2
-
€508 EUR
$565 USD
View
A
Retailer 3
-
€692 EUR
£606 GBP
View
A
Retailer 4
-
€858 EUR
View
A
Retailer 5
-
€924 EUR
$1,028 USD
View
B+
Retailer 6
-
€1,449 EUR
$1,613 USD
View
B+
Retailer 7
-
€1,451 EUR
$1,615 USD
View
B+
Retailer 8
-
€1,477 EUR
$1,644 USD
View
B
Retailer 9
-
€1,864 EUR
$2,075 USD
View
B+
Retailer 10
-
€1,960 EUR
$2,182 USD
View
Retailer 11
-
€2,247 EUR
SGD 3,379 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
€2,357 EUR
£2,066 GBP
View
Most Expensive
B
With Clarity
843609554 · Oct 28
€2,557 EUR
$2,846 USD
View
12 more retailers have this diamond
Prices start from €453 EURSave up to €2,104 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
4.15ct Round
€453 EUR