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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 $504 USD
As of October 29, 2026
Save $2,342 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,846 USD 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 $504 to $2,846, a $2,342 spread on the same certified stone. With Clarity lists it at $2,846. 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
Color
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: $954 USD|Low: $484 USD|High: $2,846 USD|Avg: $1,555 USD|+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$504 USD
Retailer 7$565 USD
Retailer 5$770 USD
Retailer 1$954 USD
Retailer 2$1,028 USD
Retailer 8$1,613 USD
Retailer 6$1,615 USD
Retailer 10$1,644 USD
Retailer 11$2,182 USD
Retailer 3$2,500 USD
Retailer 4$2,624 USD
With Clarity$2,846 USD

23 data points across 12 retailers

13 retailers$504 USD to $2,846 USD

A
Cheapest Retailer
-
$504 USD
A
Retailer 2
-
$565 USD
View
A
Retailer 3
-
$770 USD
£606 GBP
View
A
Retailer 4
-
$954 USD
€909 EUR
View
A
Retailer 5
-
$1,028 USD
View
B+
Retailer 6
-
$1,613 USD
View
B+
Retailer 7
-
$1,615 USD
View
B+
Retailer 8
-
$1,644 USD
View
B
Retailer 9
-
$2,075 USD
View
B+
Retailer 10
-
$2,182 USD
View
Retailer 11
-
$2,500 USD
SGD 3,379 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$2,624 USD
£2,066 GBP
View
Most Expensive
B
With Clarity
843609554 · Oct 28
$2,846 USD
View
12 more retailers have this diamond
Prices start from $504 USDSave up to $2,342 USD

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
$504 USD