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Round|Lab Grown|IGI

3.61ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG819655517

Shape and cutting style on the report: Round brilliant

Certificate IGI LG819655517

Diamond specifications and retailer prices

From $432 USD
As of October 29, 2026
Save $3,098 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,530 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.61ct lab-grown round diamond

This 3.61ct 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 LG819655517 or 819655517. Listed at 12 retailers as of October 28, 2026, with prices from $432 to $3,530, a $3,098 spread on the same certified stone. Brilliant Earth lists it at $3,530. 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

3.61
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819655517
Dimensions9.80 × 9.86 × 6.06 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
9.80 mm9.86 mm3.61 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819655517
Side View
Table 56.0%Crown 34.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.7%

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: $3,530 USD|Low: $429 USD|High: $3,640 USD|Avg: $1,529 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$432 USD
Retailer 11$484 USD
Retailer 5$690 USD
Retailer 2$853 USD
Retailer 12$934 USD
Retailer 10$1,504 USD
Retailer 7$1,505 USD
Retailer 3$1,723 USD
Retailer 9$1,869 USD
Retailer 6$1,972 USD
Retailer 8$2,411 USD
Brilliant Earth$3,530 USD

32 data points across 12 retailers

12 retailers$432 USD to $3,530 USD

A
Cheapest Retailer
-
$432 USD
A
Retailer 2
-
$484 USD
View
A
Retailer 3
-
$690 USD
£543 GBP
View
A
Retailer 4
-
$853 USD
€812 EUR
View
A
Retailer 5
-
$934 USD
View
B+
Retailer 6
-
$1,504 USD
View
B+
Retailer 7
-
$1,505 USD
View
B+
Retailer 8
-
$1,723 USD
View
B+
Retailer 9
-
$1,869 USD
View
B+
Retailer 10
-
$1,972 USD
£1,553 GBP
View
B
Retailer 11
-
$2,411 USD
View
Most Expensive
B
Brilliant Earth
20802954A · Oct 28
$3,530 USD
View
11 more retailers have this diamond
Prices start from $432 USDSave up to $3,098 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
3.61ct Round
$432 USD